Udar cieplny
Zapobieganie i profilaktyka

Udar cieplny stanowi najcięższą postać zaburzeń termoregulacji, zagrażającą życiu i prowadzącą do uszkodzeń mózgu, serca, nerek oraz mięśni. Profilaktyka opiera się na ograniczeniu ekspozycji na wysokie temperatury oraz zapewnieniu optymalnych warunków do termoregulacji, w tym noszeniu luźnej, lekkiej odzieży z naturalnych materiałów, ochronie przed promieniowaniem UV (krem z SPF ≥30, kapelusz, okulary przeciwsłoneczne) oraz utrzymaniu odpowiedniego nawodnienia (minimum 8 szklanek płynów dziennie, a podczas intensywnego wysiłku 700 ml na 2 godziny przed i 240 ml bezpośrednio przed aktywnością, następnie 240 ml co 20 minut). Szczególną ostrożność należy zachować u osób starszych, dzieci, kobiet w ciąży, pacjentów z chorobami przewlekłymi oraz osób przyjmujących leki wpływające na termoregulację. Wysoka temperatura wewnątrz zaparkowanych samochodów (wzrost o ponad 11°C w 10 minut) stanowi istotne zagrożenie, zwłaszcza dla dzieci.

Udar cieplny – Profilaktyka

Udar cieplny (heatstroke) to stan zagrożenia życia, który można przewidzieć i mu zapobiec. Jako najcięższa postać zaburzeń termoregulacji organizmu, może prowadzić do poważnego uszkodzenia mózgu, serca, nerek i mięśni. Uszkodzenia te pogłębiają się wraz z opóźnieniem leczenia, zwiększając ryzyko poważnych powikłań lub śmierci.12 Istnieje wiele metod zapobiegania udarowi cieplnemu, które powinny być wdrażane zarówno przez pracowników ochrony zdrowia, jak i pacjentów, szczególnie w okresach wysokich temperatur.

Podstawowe zasady profilaktyki

Profilaktyka udaru cieplnego powinna być ukierunkowana na zmniejszenie ekspozycji na wysokie temperatury oraz zapewnienie odpowiednich warunków do termoregulacji organizmu. Poniżej przedstawiono kluczowe zasady profilaktyki:34

  • Noszenie luźnych, lekkich ubrań – nadmiar odzieży lub ściśle przylegające ubrania nie pozwalają ciału na prawidłowe ochłodzenie się. Zaleca się odzież wykonaną z lnu, jedwabiu, bawełny lub konopi, które mają właściwości chłodzące
  • Ochrona przed promieniowaniem słonecznymoparzenia słoneczne wpływają na zdolność organizmu do ochładzania się, dlatego należy chronić się za pomocą kapelusza z szerokim rondem i okularów przeciwsłonecznych. Należy stosować krem przeciwsłoneczny o szerokim spektrum z SPF co najmniej 30, nakładając go obficie i ponownie co dwie godziny lub częściej podczas pływania lub pocenia się
  • Picie dużej ilości płynów – utrzymywanie odpowiedniego nawodnienia pomaga organizmowi w poceniu się i utrzymaniu prawidłowej temperatury ciała
  • Zachowanie dodatkowej ostrożności przy stosowaniu niektórych leków – należy skonsultować się z zespołem medycznym, czy przyjmowane leki mogą wpływać na zdolność organizmu do nawodnienia i rozpraszania ciepła

34

Ważne jest również, aby nigdy nie zostawiać nikogo w zaparkowanym samochodzie, co jest częstą przyczyną zgonów związanych z ciepłem u dzieci. Gdy samochód jest zaparkowany na słońcu, temperatura wewnątrz pojazdu może wzrosnąć o 20 stopni Fahrenheita (ponad 11 stopni Celsjusza) w ciągu zaledwie 10 minut.5

Planowanie aktywności w upalne dni

Odpowiednie planowanie aktywności podczas gorących dni jest kluczowym elementem profilaktyki udaru cieplnego:67

  • Ograniczenie wysiłku w najgorętszej porze dnia – jeśli nie można uniknąć intensywnej aktywności w upalne dni, należy pić płyny i często odpoczywać w chłodnym miejscu. Planowanie ćwiczeń lub wysiłku fizycznego na chłodniejsze pory dnia, np. wczesny poranek lub wieczór
  • Aklimatyzacja – organizm potrzebuje czasu, aby przystosować się do wysokich temperatur. Należy ograniczyć czas spędzany na pracy lub ćwiczeniach w upale, dopóki organizm nie przyzwyczai się do takich warunków. Osoby nieprzyzwyczajone do upałów są szczególnie podatne na choroby związane z ciepłem. Aklimatyzacja może trwać od kilku do kilkunastu dni
  • Zwiększona ostrożność przy zwiększonym ryzyku – osoby przyjmujące leki lub cierpiące na schorzenia zwiększające ryzyko problemów związanych z ciepłem powinny unikać upałów i szybko reagować na objawy przegrzania organizmu

87

Odpowiednie nawodnienie organizmu

Utrzymanie prawidłowego nawodnienia jest jednym z najważniejszych aspektów profilaktyki udaru cieplnego. Eksperci zalecają:910

  • Picie co najmniej 8 szklanek wody, soku owocowego lub warzywnego dziennie
  • Podczas ekstremalnych upałów i wysokiej wilgotności zaleca się zastąpienie wody napojami bogatymi w elektrolity, takimi jak napoje sportowe
  • Przy intensywnym wysiłku zaleca się wypicie 24 uncji (około 700 ml) płynu na 2 godziny przed ćwiczeniami oraz dodatkowych 8 uncji (około 240 ml) bezpośrednio przed aktywnością
  • Podczas ćwiczeń należy spożywać kolejne 8 uncji wody co 20 minut, nawet jeśli nie odczuwa się pragnienia
  • Monitorowanie koloru moczu – ciemniejszy mocz jest oznaką odwodnienia. Należy pić wystarczającą ilość płynów, aby utrzymać bardzo jasny kolor moczu

911

Należy unikać napojów zawierających kofeinę lub alkohol, ponieważ mogą one powodować odwodnienie organizmu. Najłatwiejszym i najbezpieczniejszym sposobem uzupełniania soli i innych elektrolitów podczas fal upałów jest picie napojów sportowych lub soków owocowych.12

Grupy szczególnego ryzyka

Niektóre grupy osób są szczególnie narażone na udar cieplny i powinny stosować dodatkowe środki ostrożności:1314

  • Osoby starsze (powyżej 65 roku życia)
  • Niemowlęta i małe dzieci – ciała dzieci nagrzewają się 3-5 razy szybciej niż ciała dorosłych
  • Kobiety w ciąży
  • Osoby cierpiące na choroby przewlekłe, takie jak choroby serca, cukrzyca, otyłość
  • Osoby z gorączką, odwodnieniem, słabym krążeniem lub oparzeniami słonecznymi
  • Osoby przyjmujące niektóre leki, które mogą wpływać na termoregulację organizmu
  • Osoby pracujące lub ćwiczące na zewnątrz w wysokich temperaturach

1314

W przypadku tych grup należy zaplanować dodatkowe kontrole stanu zdrowia podczas fal upałów oraz zapewnić dostęp do klimatyzowanych pomieszczeń.15

Profilaktyka w miejscu pracy

Pracownicy wykonujący pracę na zewnątrz lub w środowiskach o podwyższonej temperaturze są szczególnie narażeni na udar cieplny. Pracodawcy powinni wdrożyć odpowiednie strategie profilaktyczne:1617

  • Opracowanie pisemnego planu zapobiegania chorobom związanym z upałem
  • Zapewnienie dostępu do chłodnej wody pitnej – pracownicy powinni mieć możliwość wypicia szklanki wody co 20 minut
  • Zapewnienie zacienionego miejsca do odpoczynku
  • Wprowadzenie harmonogramu przerw na odpoczynek, szczególnie gdy temperatura przekracza 32°C (90°F)
  • Modyfikacja czasu pracy, aby unikać najgorętszych godzin dnia
  • Stopniowa aklimatyzacja nowych pracowników do pracy w wysokich temperaturach – w pierwszych dniach zaleca się krótsze zmiany, częstsze przerwy oraz monitorowanie objawów przegrzania
  • Szkolenie pracowników i przełożonych w zakresie rozpoznawania wczesnych objawów udaru cieplnego i odpowiedniego reagowania

1718

W przypadku temperatury przekraczającej 35°C (95°F) należy wdrożyć dodatkowe procedury, takie jak system pracy w parach, częstsze monitorowanie pracowników oraz bezpośredni nadzór.19

Profilaktyka u sportowców

Sportowcy są grupą szczególnie narażoną na udar cieplny z powodu intensywnego wysiłku fizycznego. Wysiłkowy udar cieplny (exertional heat stroke) jest wiodącą przyczyną zgonów, którym można zapobiec, w sporcie szkolnym.20 Strategie profilaktyczne dla sportowców obejmują:212223

  • Aklimatyzacja do upału – proces ten wymaga zazwyczaj 7-14 dni, ale najlepiej, aby sportowcy trenowali przez dwa tygodnie w warunkach cieplnych porównywalnych do warunków docelowych zawodów
  • Sesje treningowe w celu aklimatyzacji do upału powinny trwać co najmniej 60 minut dziennie i powodować wzrost temperatury rdzenia i skóry oraz stymulować pocenie się
  • Zapewnienie częstych przerw na nawodnienie i ochłodzenie podczas treningów
  • Unikanie aktywności podczas silnego upału i/lub wilgotności (używanie wskaźnika WBGT – Wet Bulb Globe Temperature jako wskazówki)
  • Zminimalizowanie sprzętu i odzieży, które utrudniają utratę ciepła w warunkach upału lub wysokiej wilgotności
  • Nawodnienie przed aktywnością i utrzymywanie odpowiedniego nawodnienia przez cały czas jej trwania
  • Wstępne ochładzanie organizmu („precooling”) może być korzystne dla sportowców, których dyscyplina wymaga długotrwałego wysiłku w gorącym środowisku

23

Sportowcy powinni natychmiast przerwać ćwiczenia i powiadomić personel medyczny, jeśli wystąpi silne zmęczenie, zawroty głowy lub inne niepokojące objawy.24

Profilaktyka w warunkach domowych

W warunkach domowych można zastosować szereg strategii zapobiegających przegrzaniu organizmu:156

  • Korzystanie z klimatyzacji, jeśli jest dostępna
  • Jeśli klimatyzacja nie jest dostępna, należy spędzić przynajmniej 2 godziny dziennie w klimatyzowanym środowisku, np. w centrum handlowym lub bibliotece
  • Zasłanianie zasłon i rolet w najgorętszej części dnia oraz otwieranie okien w nocy, aby stworzyć przewiew powietrza
  • Korzystanie z wentylatorów, ale pamiętanie, że przy temperaturach powyżej 35°C (95°F) mogą one być nieskuteczne w zapobieganiu chorobom związanym z ciepłem
  • Branie chłodnych pryszniców lub kąpieli w celu obniżenia temperatury ciała
  • Ograniczenie korzystania z piekarnika i kuchenki, aby utrzymać niższą temperaturę w domu

156

Osoby starsze, dzieci i osoby z chorobami przewlekłymi powinny być regularnie monitorowane podczas fal upałów, aby upewnić się, że nie wykazują objawów przegrzania.25

Edukacja i świadomość społeczna

Edukacja społeczeństwa na temat zagrożeń związanych z upałem i sposobów zapobiegania udarowi cieplnemu jest istotnym elementem profilaktyki:2627

  • Kampanie informacyjne w mediach (radio, telewizja, prasa, internet) dotyczące zagrożeń związanych z upałem
  • Tworzenie partnerstw między liderami społeczności a lekarzami w celu informowania opinii publicznej o zagrożeniach związanych z upałem
  • Szkolenia dla personelu medycznego, nauczycieli, trenerów i opiekunów dotyczące rozpoznawania i zapobiegania udarowi cieplnemu
  • Informowanie o lokalizacji „schronień przed upałem” (cooling shelters) w społecznościach lokalnych
  • Tworzenie systemów ostrzegania przed falami upałów i rozpowszechnianie informacji o nich

2627

Zapobieganie udarowi cieplnemu u dzieci

Dzieci, szczególnie niemowlęta i małe dzieci, są bardziej narażone na udar cieplny, ponieważ ich ciała nagrzewają się 3-5 razy szybciej niż ciała dorosłych.28 Profilaktyka udaru cieplnego u dzieci obejmuje:2930

  • Nigdy nie zostawianie dziecka samego w samochodzie, nawet na krótki czas
  • Utrzymywanie samochodu zamkniętego, gdy nie jest używany, aby zapobiec dostaniu się do niego dzieci podczas zabawy
  • Tworzenie nawyków sprawdzania całego pojazdu, szczególnie tylnego siedzenia, przed zamknięciem i odejściem od samochodu
  • Pozostawianie ważnego przedmiotu (np. torebki, telefonu) na tylnym siedzeniu obok dziecka, co wymusza sprawdzenie tyłu samochodu przed opuszczeniem pojazdu
  • Zapewnienie dziecku odpowiedniego nawodnienia, szczególnie podczas gorących dni
  • Ubieranie dzieci w luźne, lekkie ubrania i zapewnienie ochrony przeciwsłonecznej
  • Organizowanie regularnych przerw na odpoczynek podczas aktywności na zewnątrz

313233

W przypadku zauważenia dziecka pozostawionego samego w samochodzie, należy natychmiast zadzwonić pod numer alarmowy 112 lub 999. Służby ratunkowe są przeszkolone do reagowania w takich sytuacjach.34

Profilaktyka udaru cieplnego w różnych środowiskach

Zapobieganie udarowi w placówkach edukacyjnych

Szkoły i inne placówki edukacyjne powinny wdrożyć odpowiednie strategie zapobiegania udarowi cieplnemu:35

  • Zapewnienie odpowiedniego nawodnienia uczniów – woda jest preferowanym płynem, a napoje sportowe i rozcieńczone soki owocowe są akceptowalnymi formami uzupełniania płynów
  • Zachęcanie uczniów do noszenia luźnych, letnich ubrań
  • Oferowanie regularnie zaplanowanych przerw na odpoczynek w celu zapobiegania zmęczeniu związanemu z upałem
  • Utrzymywanie odpowiedniej temperatury w salach lekcyjnych – otwieranie okien i drzwi, używanie wentylatorów
  • Umożliwienie uczniom korzystania z alternatywnych, chłodniejszych miejsc nauki
  • Ustanowienie polityki i planu radzenia sobie z ekstremalnymi temperaturami
  • Zapewnienie edukacji dostosowanej do wieku na temat chorób związanych z upałem dla uczniów, rodziców i personelu

35

Szkoły powinny również monitorować warunki pogodowe i odpowiednio dostosowywać aktywności fizyczne.20

Profilaktyka w warunkach medycznych

Pracownicy ochrony zdrowia odgrywają kluczową rolę w zapobieganiu udarowi cieplnemu i powinni:2636

  • Identyfikować pacjentów z grupy wysokiego ryzyka i edukować ich na temat zapobiegania chorobom związanym z upałem
  • Optymalizować dawki leków, które mogą zwiększać ryzyko chorób związanych z upałem, przed okresem letnim
  • Informować pacjentów o objawach chorób związanych z ciepłem i sytuacjach wymagających natychmiastowej pomocy medycznej
  • Zalecać pacjentom z grup wysokiego ryzyka lub ich opiekunom monitorowanie stanu nawodnienia podczas fal upałów, z regularnymi kontrolami wagi i ocenami
  • Współpracować z przedstawicielami społeczności lokalnych w celu informowania opinii publicznej o zagrożeniach związanych z upałem

2636

Lekarze powinni również opracowywać indywidualne plany działania związane z upałem dla pacjentów z grupy wysokiego ryzyka.11

Profilaktyka zespołowa i społeczna

Zapobieganie udarowi cieplnemu na poziomie społeczności wymaga współpracy różnych grup i instytucji:3738

  • Tworzenie i udostępnianie informacji o lokalizacjach „schronień przed upałem” – klimatyzowanych przestrzeni publicznych dostępnych podczas fal upałów
  • Organizowanie systemów monitorowania i pomocy dla osób starszych i chorych podczas upałów
  • Prowadzenie kampanii informacyjnych na temat rozpoznawania objawów i zapobiegania udarowi cieplnemu
  • Szkolenie personelu służb ratunkowych w zakresie szybkiego reagowania na przypadki udaru cieplnego
  • Wdrażanie systemów ostrzegania przed falami upałów i informowanie społeczeństwa o środkach ostrożności

3738

Kluczową rolę odgrywa edukacja społeczeństwa na temat zagrożeń związanych z pozostawianiem dzieci i zwierząt w zaparkowanych pojazdach oraz promowanie zasady „Stop. Look. Lock.” (Zatrzymaj się. Sprawdź. Zamknij).3940

Monitorowanie i wczesne reagowanie

Skuteczna profilaktyka udaru cieplnego wymaga odpowiedniego monitorowania warunków środowiskowych i wczesnego reagowania na objawy przegrzania:4142

  • Korzystanie z indeksów zagrożenia upałem, takich jak Heat Index (HI) lub Wet Bulb Globe Temperature (WBGT)
  • Monitorowanie prognoz pogody i alertów dotyczących upałów
  • Korzystanie z narzędzi, takich jak dashboard CDC HeatRisk, który dostarcza informacji o zagrożeniu upałem na podstawie kodu pocztowego
  • Rozpoznawanie wczesnych objawów chorób związanych z ciepłem i podejmowanie odpowiednich działań
  • Podczas uczestnictwa w aktywnościach na słońcu, robienie częstych przerw i pamiętanie o zwalnianiu tempa

4142

W przypadku podejrzenia udaru cieplnego, niezbędne jest natychmiastowe wdrożenie działań ratunkowych i wezwanie pomocy medycznej.43

Nowoczesne metody zapobiegania udarowi cieplnemu

Współczesne badania prowadzą do rozwoju nowych metod profilaktyki udaru cieplnego:44

  • Zastosowanie środków przeciwlipopolisacharydowych
  • Leki przeciwcytokinowe
  • Środki działające na kanały potasowe
  • Dieta bogata w kwasy tłuszczowe omega-3
  • Kondycjonowanie psychologiczne

44

W przypadku pojazdów rozwijane są technologie przypominające o sprawdzeniu tylnego siedzenia oraz systemy wykrywające obecność dzieci w samochodzie.45

Trwają również prace nad wykorzystaniem danych fizjologicznych i uczenia maszynowego do prognozowania sytuacji zagrożenia udarem cieplnym, co może pomóc w identyfikacji osób zagrożonych udarem cieplnym zanim wystąpią objawy.46

Podsumowanie zasad profilaktyki

Udar cieplny jest stanem zagrażającym życiu, ale w pełni możliwym do zapobieżenia poprzez stosowanie odpowiednich środków ostrożności:4748

  • Odpowiednie nawodnienie – picie dużej ilości wody, nawet bez uczucia pragnienia
  • Noszenie odpowiedniej odzieży – luźnej, lekkiej, jasnej
  • Ochrona przed słońcem – używanie kremów z filtrem, noszenie kapeluszy i okularów przeciwsłonecznych
  • Planowanie aktywności – unikanie wysiłku w najgorętszej porze dnia
  • Stopniowa aklimatyzacja organizmu do wysokich temperatur
  • Korzystanie z klimatyzowanych pomieszczeń podczas fal upałów
  • Monitorowanie objawów chorób związanych z ciepłem u siebie i innych
  • Szczególna uwaga dla osób z grup ryzyka – dzieci, osób starszych, osób z chorobami przewlekłymi
  • Nigdy nie zostawianie dzieci lub zwierząt w zaparkowanych pojazdach

4748

Świadomość zagrożeń związanych z upałem i stosowanie odpowiednich środków zapobiegawczych może znacząco zmniejszyć ryzyko udaru cieplnego i związanych z nim powikłań zdrowotnych.49

Kolejne rozdziały

Zapraszamy do dalszego czytania naszego leksykonu.

Wybierz kolejny rozdział z menu poniżej, aby otworzyć nową podstronę kompedium wiedzy i uzyskać szczegółowe informację o leku, substancji lub chorobie.

  1. 10.04.2026
  2. www.leksykon.com.pl

Materiały źródłowe

  • #1 Follow heatstroke prevention tips – Mayo Clinic Health System
    https://www.mayoclinichealthsystem.org/hometown-health/speaking-of-health/when-temps-rise-remember-these-heatstroke-prevention-tips
    Get acclimated. It can take several weeks for your body to adjust to hot weather. Limit time spent working or exercising in the heat until you’re conditioned to it. People not used to hot weather are especially susceptible to heat-related illnesses. […] Be cautious if you’re at increased risk. If you take medications or have a condition that increases your risk of heat-related problems, avoid the heat and act quickly if you notice symptoms of overheating. If you participate in a strenuous sporting event or activity in hot weather, make sure medical services are available in case of a heat emergency. […] Heatstroke requires emergency treatment. Left untreated, it can quickly damage your brain, heart, kidneys and muscles. The damage worsens the longer treatment is delayed, increasing your risk of serious complications or death.
  • #2 Heatstroke – Diagnosis and treatment – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/heat-stroke/diagnosis-treatment/drc-20353587
    Heatstroke treatment centers on cooling the body to a standard temperature to prevent or reduce damage to the brain and vital organs. To do this, a healthcare professional may take these steps: […] If you notice signs of heat-related illness, lower your body temperature and prevent your condition from progressing to heatstroke. In a lesser heat emergency, such as heat cramps or heat exhaustion, the following steps may lower your body temperature: […] Home treatment isn’t enough for heatstroke. If you have symptoms of heatstroke, seek emergency medical help. Others should take steps to cool you off while waiting for emergency help to arrive. Don’t drink any fluids while waiting for medical assistance.
  • #3 Heatstroke – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/heat-stroke/symptoms-causes/syc-20353581
    Heatstroke is predictable and preventable. Take these steps to prevent heatstroke during hot weather: […] Wear loose-fitting, lightweight clothing. Excess clothing or clothing that fits tightly doesn’t allow your body to cool properly. Clothes made of linen, silk, cotton or hemp are cooling. […] Protect against sunburn. Sunburn affects your body’s ability to cool itself, so protect yourself outdoors with a wide-brimmed hat and sunglasses. And use a broad-spectrum sunscreen with an SPF of at least 15. Apply sunscreen generously, and reapply every two hours or more often if you’re swimming or sweating. […] Drink plenty of fluids. Stay hydrated to help your body sweat and maintain a normal body temperature. […] Take extra precautions with certain medicines. Be on the lookout for heat-related problems if you take medicines that can affect your body’s ability to stay hydrated and dissipate heat.
  • #4 Follow heatstroke prevention tips – Mayo Clinic Health System
    https://www.mayoclinichealthsystem.org/hometown-health/speaking-of-health/when-temps-rise-remember-these-heatstroke-prevention-tips
    Summer can bring hot temperatures, and working or playing in the heat can be dangerous. As you head out this summer, remember to take precautionary measures to prevent heat-related injuries when you’re far from climate-controlled environments. […] The good news is that you can prevent heat exhaustion and heat stroke. […] Take these steps to prevent heatstroke during hot weather: […] Wear loose-fitting, lightweight clothing. Wearing excess clothing or clothing that fits tightly won’t allow your body to cool properly. […] Protect against sunburn. Sunburn affects your body’s ability to cool itself, so protect yourself outdoors with a wide-brimmed hat and sunglasses and use a broad-spectrum sunscreen with a sun protection factor, or SPF, of at least 30. Apply sunscreen generously and reapply every two hours, or more often if you’re swimming or sweating.
  • #5 Heatstroke – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/heat-stroke/symptoms-causes/syc-20353581
    Never leave anyone in a parked car. This is a common cause of heat-related deaths in children. When a car is parked in the sun, the temperature in the car can rise 20 degrees Fahrenheit (more than 11 degrees Celsius) in 10 minutes. […] Take it easy during the hottest parts of the day. If you can’t avoid strenuous activity in hot weather, drink fluids and rest frequently in a cool spot. Try to schedule exercise or physical labor for cooler parts of the day, such as early morning or evening. […] Get acclimated. Limit time spent working or exercising in heat until you’re conditioned to it. People who are not used to hot weather are especially susceptible to heat-related illness. It can take several weeks for your body to adjust to hot weather. […] Be cautious if you’re at increased risk. If you take medicines or have a condition that increases your risk of heat-related problems, avoid the heat and act quickly if you notice symptoms of overheating. If you participate in a strenuous sporting event or activity in hot weather, make sure there are medical services available in case of a heat emergency.
  • #6 What’s New
    https://www.cdph.ca.gov/Programs/EPO/pages/bi_natural-disasters_extreme-heat_tips-for-preventing-heat-related-illness.aspx
    The best way to beat the heat is to stay in an air conditioned area. If you dont have an air conditioner, go to a shopping mall or public building for a few hours. A cool shower or bath is also a good way to cool off. […] Wear as little clothing as possible when you are at home. Choose lightweight, light-colored, loose-fitting clothing. In the hot sun, a wide-brimmed hat will keep the head cool. If you will be in direct sun, use a sunscreen with a sun protection factor (SPF) of 15 or higher and follow package directions. Reapply every 2 hours while in the sun. […] Try to be less active during the hottest part of the day, late afternoon. If you must be out in the heat, plan your activities so that you are outdoors either before noon or in the evening. While outdoors, rest often in a shady area. Never leave kids or pets in a parked car.
  • #7 Heatstroke – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/heat-stroke/symptoms-causes/syc-20353581
    Never leave anyone in a parked car. This is a common cause of heat-related deaths in children. When a car is parked in the sun, the temperature in the car can rise 20 degrees Fahrenheit (more than 11 degrees Celsius) in 10 minutes. […] Take it easy during the hottest parts of the day. If you can’t avoid strenuous activity in hot weather, drink fluids and rest frequently in a cool spot. Try to schedule exercise or physical labor for cooler parts of the day, such as early morning or evening. […] Get acclimated. Limit time spent working or exercising in heat until you’re conditioned to it. People who are not used to hot weather are especially susceptible to heat-related illness. It can take several weeks for your body to adjust to hot weather. […] Be cautious if you’re at increased risk. If you take medicines or have a condition that increases your risk of heat-related problems, avoid the heat and act quickly if you notice symptoms of overheating. If you participate in a strenuous sporting event or activity in hot weather, make sure there are medical services available in case of a heat emergency.
  • #8 Follow heatstroke prevention tips – Mayo Clinic Health System
    https://www.mayoclinichealthsystem.org/hometown-health/speaking-of-health/when-temps-rise-remember-these-heatstroke-prevention-tips
    Get acclimated. It can take several weeks for your body to adjust to hot weather. Limit time spent working or exercising in the heat until you’re conditioned to it. People not used to hot weather are especially susceptible to heat-related illnesses. […] Be cautious if you’re at increased risk. If you take medications or have a condition that increases your risk of heat-related problems, avoid the heat and act quickly if you notice symptoms of overheating. If you participate in a strenuous sporting event or activity in hot weather, make sure medical services are available in case of a heat emergency. […] Heatstroke requires emergency treatment. Left untreated, it can quickly damage your brain, heart, kidneys and muscles. The damage worsens the longer treatment is delayed, increasing your risk of serious complications or death.
  • #9 Heatstroke (sunstroke): Signs, Symptoms, First Aid, and Treatment
    https://www.webmd.com/a-to-z-guides/heat-stroke-symptoms-and-treatment
    Heatstroke Prevention […] When the heat index is high, it’s best to stay in an air-conditioned environment. If you must go outdoors, you can prevent heatstroke by taking these steps: […] Dress for hot weather. Wear lightweight, light-colored, loose-fitting clothing, and a wide-brimmed hat. […] Use sunscreen with an SPF of 30 or more. Sunburn can make it harder for your body to cool itself. […] Drink extra fluids. To prevent dehydration, it’s generally recommended to drink at least eight glasses of water, fruit juice, or vegetable juice per day. Because heat-related illness also can result from salt depletion, it may be advisable to substitute an electrolyte-rich sports drink for water during extreme heat and humidity. […] Take additional precautions when exercising or working outdoors. The general recommendation is to drink 24 ounces of fluid two hours before exercise, and consider adding another 8 ounces of water or sports drink right before exercise. During exercise, you should consume another 8 ounces of water every 20 minutes, even if you don’t feel thirsty.
  • #10 7 Tips to Avoid Heat Exhaustion and Heat Stroke.
    https://www.medstarhealth.org/blog/avoid-heat-related-illnesses
    Weve experienced several heat waves on the East Coast this summer. It’s important that we stay cool in order to avoid heat-related illnesses, such as heat exhaustion and heat stroke. […] To maintain a safe body temperature, your body has to get rid of excess heat. Read on for six tips to help you stay cool this summer. […] Staying hydrated is key to maintaining a healthy body temperature, particularly during exercise. Drink plenty of fluids the day before and the day of physical activity. During exercise, keep a drink handy that contains salt, electrolytes, and small amounts of sugar, such as Gatorade or Powerade to replenish those substances you have lost while sweating. […] If you spend most of your time in the air conditioning and suddenly try to run five miles outdoors, your body might not be ready for that kind of heat exposure. Its safer to gradually expose yourself to activity outside during the summer.
  • #11 About Heat and Your Health | Heat Health | CDC
    https://www.cdc.gov/heat-health/about/index.html
    Protect yourself and others when it’s hot outside by staying cool, staying hydrated, and knowing the symptoms. […] Work with your doctor to create a Heat Action Plan. […] If you are outside, especially for a long time, and the HeatRisk is red or above, you can: Stay in the shade as much as possible. […] When you are indoors, you can: Use air conditioning or find a location that has one by dialing 2-1-1, visiting the National Center for Healthy Housing’s Cooling Centers by State page, or by contacting your local health department or emergency management agency. […] Drink plenty of fluids. […] Check your urine color. When it’s light yellow or clear, it usually means you are drinking enough water. […] Know the symptoms of your body overheating and know when to seek medical care. […] Many medicines can make you dehydrated or overheated on hot days.
  • #12 Heatstroke (sunstroke): Signs, Symptoms, First Aid, and Treatment
    https://www.webmd.com/a-to-z-guides/heat-stroke-symptoms-and-treatment
    Reschedule or cancel outdoor activity. If possible, shift your time outdoors to the coolest times of the day, either early morning or after sunset. […] Other strategies for preventing heatstroke include: […] Monitor the color of your urine. Darker urine is a sign of dehydration. Be sure to drink enough fluids to maintain very light-colored urine. […] Measure your weight before and after physical activity. Monitoring lost water weight can help you determine how much fluid you need to drink. […] Avoid fluids containing caffeine or alcohol. Both substances can make you lose more fluids and worsen heat-related illness. Also, do not take salt tablets unless your doctor has told you to do so. The easiest and safest way to replace salt and other electrolytes during heat waves is to drink sports beverages or fruit juice.
  • #13 About Heat and Your Health | Heat Health | CDC
    https://www.cdc.gov/heat-health/about/index.html
    Have a plan for what to do with refrigerated medications and electronic medical devices. […] Some groups may have to take additional action on hot days, including: People, especially children, with asthma. […] People with heart disease. […] Pregnant women. […] People 65 years of age or older. […] People who are working or exercising outside in the heat. […] Infants and young children.
  • #14 What’s New
    https://www.cdph.ca.gov/Programs/EPO/pages/bi_natural-disasters_extreme-heat_tips-for-preventing-heat-related-illness.aspx
    Heat can be dangerous. A very high body temperature can damage the brain and other vital organs. Some health conditions can make it harder for the body to stay cool in hot weather. These include old age, obesity, fever, dehydration, heart disease, poor circulation, sunburn and drug and alcohol use. […] Look up the daily forecast for heat risk (at the County level) based on your zip code using the Centers for Disease Control and Preventions (CDC) HeatRisk Dashboard. This tool also provides additional tips for how to keep yourself and loved ones stay safe during hotter temperatures, as well as information on heat and air quality. […] When temperatures are very high, make sure to: Get Plenty to Drink. Sweating removes needed salt and minerals from the body. When it is hot, drink more water, juice and sports drinks. Avoid drinks with caffeine (tea, coffee, and cola) and alcohol. Be sure to eat regularly.
  • #15 Heatstroke (sunstroke): Signs, Symptoms, First Aid, and Treatment
    https://www.webmd.com/a-to-z-guides/heat-stroke-symptoms-and-treatment
    Check with your doctor before increasing liquid intake if you have epilepsy or heart, kidney, or liver disease; are on fluid-restricted diets; or have a problem with fluid retention. […] If you live in an apartment or house without fans or air conditioning, try to spend at least 2 hours each day — preferably during the hottest part of the day — in an air-conditioned environment. At home, draw your curtains, shades, or blinds during the hottest part of the day, and open windows at night on two sides of your building to create cross-ventilation.
  • #16 Heat – Overview: Working in Outdoor and Indoor Heat Environments | Occupational Safety and Health Administration
    http://www.osha.gov/heat-exposure
    Millions of U.S. workers are exposed to heat in their workplaces. Although illness from exposure to heat is preventable, every year, thousands become sick from occupational heat exposure, and some cases are fatal. Most outdoor fatalities, 50% to 70%, occur in the first few days of working in warm or hot environments because the body needs to build a tolerance to the heat gradually over time. The process of building tolerance is called heat acclimatization. Lack of acclimatization represents a major risk factor for fatal outcomes. […] Employers should create plans to protect workers from developing heat-related illnesses. This Safety and Health Topics Page will help employers and workers recognize and evaluate these factors to develop effective ways to control heat risk. […] Heat-related illness is preventable, especially with management commitment to providing the most effective controls. An effective heat-related illness prevention program is incorporated in a broader safety and health program and aligns with OSHA’s Recommended Practices for Safety and Health Programs core elements.
  • #17 Heat – Overview: Working in Outdoor and Indoor Heat Environments | Occupational Safety and Health Administration
    http://www.osha.gov/heat-exposure
    During their first few days in warm or hot environments, employers should encourage workers to: Consume adequate fluids (water and sport drinks), work shorter shifts, take frequent breaks, and quickly identify any heat illness symptoms. […] Engineering controls such as air conditioning, with cooled air, and increased air flow, leading to increased evaporative cooling, can make the workplace safer. […] Heat-related illnesses can have a substantial cost to workers and employers. Heat stress can cause fine motor performance (like rebar tying or keyboarding) to deteriorate even in acclimatized individuals. […] OSHA encourages water, rest, and shade as prevention as well as treatment for heat-related illness. […] Management should commit to preventing heat-related illness for all employees regardless of their heat tolerance levels. Measurement of heart rate, body weight, or body temperature (physiologic monitoring) can provide individualized data to aid decisions about heat controls. […] OSHA has a Campaign to Keep Workers Safe in the Heat.
  • #18 Cal/OSHA Heat Illness Prevention Guidance and Resources
    https://www.dir.ca.gov/dosh/heatillnessinfo.html
    On June 20, 2024, the Occupational Safety and Health Standards Board approved California Code of Regulations, Title 8, section 3396, Heat Illness Prevention in Indoor Places of Employment. This standard applies to most workplaces where the indoor temperature reaches 82F. It establishes required safety measures for indoor workplaces to prevent worker exposure to risk of heat illness. This standard went into effect on July 23, 2024. […] In California, employers must take steps to protect workers from heat illness in both indoor and outdoor workplaces under California Code of Regulations, Title 8 (T8CCR), sections 3395 and 3396. Employers may be covered under both the indoor and outdoor regulations if they have both indoor and outdoor workplaces. […] For indoor workplaces, provide access to at least one cool-down area which must be kept at a temperature below 82F.
  • #19 Cal/OSHA Heat Illness Prevention Guidance and Resources
    https://www.dir.ca.gov/dosh/heatillnessinfo.html
    For indoor workplaces, the cool-down areas must be kept at less than 82F and shielded from other high-radiant heat sources. […] Employers must provide training to both workers and supervisors. […] Establish, implement, and maintain an effective written Indoor Heat Illness Prevention Plan that includes procedures for providing drinking water, cool-down areas, preventative rest periods, close observation during acclimatization, assessment and measurement of heat, training, prompt emergency response, and feasible control measures.
  • #20 NFHS Learn | Interscholastic Education, Made Easy
    https://nfhslearn.com/courses/heat-illness-prevention-2
    Exertional Heat Stroke is the leading cause of preventable death in high school athletics. To help you minimize the risk of heat illness at your school, this course has designed to provide the fundamentals of a strong heat acclimatization plan and guidelines for limiting activities to account for changing environmental conditions and other contributing risk factors. It highlights the importance of an appropriate hydration plan and establishing an Emergency Action Plan in case of a suspected exertional heat stroke. […] Every learner needs an account. Certificate names can’t be changed in an account with a completed course. […] Course comes with […] 2 Fundamentals 8 Sections […] Start Sessions Adequately Hydrated […] Recognize Signs Early […] Recognize More Serious Signs […] Have An Emergency Action Plan.
  • #21 Exertional heat illness in adolescents and adults: Management and prevention – UpToDate
    https://www.uptodate.com/contents/exertional-heat-illness-in-adolescents-and-adults-management-and-prevention
    Exertional heat illness (EHI) is often preventable. Important principles for developing a prevention program for EHI and specific measures for reducing risk, including several recommendations included in consensus statements, are described below and in the accompanying table (table 2) [75-81]. […] Measures that can be taken to reduce the risk of EHI include the following: […] Long-term institutional measures: […] – Institute prevention policies, including an emergency action plan (table 3). […] – Educate staff and athletes about heat illness. […] Long-term and preparatory measures for athletes: […] – Maintain a high level of fitness. […] – Acclimatize gradually to exercising in hot and/or humid conditions. The process of heat acclimatization generally requires 7 to 14 days, but ideally, athletes should train for two weeks under a heat stress comparable to the target competition. Most adaptations occur during the first week.
  • #22 Exertional heat illness in adolescents and adults: Management and prevention – UpToDate
    https://www.uptodate.com/contents/exertional-heat-illness-in-adolescents-and-adults-management-and-prevention
    – Training sessions for heat acclimatization should last at least 60 minutes per day and induce an increase in core and skin temperatures, as well as stimulate sweating. […] Institutional/coaching measures during activity: […] – Provide frequent breaks for hydration and cooling. […] – Avoid activity during severe heat and/or humidity (use Wet Bulb Globe Temperature [WBGT] as a guide (table 3)); practicing when the WBGT is lower (ie, night, early morning) or in a cooler indoor facility may be a reasonable alternative. […] – Pay careful attention to athletes with large mass-to-skin surface ratios (eg, obese athletes) during workouts in hot or humid conditions. […] – Carefully monitor those athletes with any history suggestive of prior heat illness. […] – Minimize equipment and clothing that hinder heat loss in hot or humid conditions.
  • #23 Exertional heat illness in adolescents and adults: Management and prevention – UpToDate
    https://www.uptodate.com/contents/exertional-heat-illness-in-adolescents-and-adults-management-and-prevention
    Athlete measures immediately before and during activity: […] – Hydrate before activity and keep well hydrated throughout activity. Before training and competition in the heat, athletes should drink 6 mL of fluid per kg of body mass every two to three hours in order to begin exercise properly hydrated. We begin this process approximately four to six hours prior to the start of training or competition. Of note, unless an athlete is deficient in sodium and other electrolytes, increased salt intake before and during exercise is unlikely to help prevent EHI. […] – Avoid exercise in severe heat and/or humidity when ill. […] – Stop exercising and notify medical staff immediately if severe exhaustion, lightheadedness, or other concerning symptoms develop in yourself or a teammate. […] – „Precooling” (ie, implementing cooling measures before or especially during play) may benefit athletes whose sport involves sustained exercise (eg, middle- and long-distance running, cycling, tennis, and team sports) in hot environments [82,83]. Precooling strategies can include both internal methods (eg, ice slurry) and external methods (eg, cooling vests). In addition to precooling, athletes can use cooling strategies during exercise. Athletes who participate in sports with regular breaks in play (eg, American football, tennis) can implement cooling methods during such breaks. In addition to drinking an ice slurry, such cooling methods may include donning an ice vest or ice hat, draping an ice towel around the neck or over the head, or immersing arms or hands in an ice chest. Precooling and intra-event cooling methods affect some athletes differently than others, and thus it is important to experiment or practice with these strategies before they are used in competition. […] – Wear athletic clothing that ventilates well and allows for evaporative cooling when exercising in the heat. Clothing should be changed when it becomes saturated with sweat, which limits evaporative cooling.
  • #24 Heatstroke Prevention | University Health
    https://www.universityhealth.com/public-health/community-programs/injury-prevention/heatstroke-prevention
    Athletes of all ages risk dehydration, heat exhaustion or even heatstroke when they dont stay hydrated. Its important to drink fluids before, during and after physical activity. Be sure to take regular water breaks every 15 to 20 minutes. […] If you suspect heat exhaustion or heatstroke, move to a cooler location, apply cool, wet cloths to as much of the body as possible and sip water. Its also very important to seek medical attention quickly from a trainer or team doctor, or in an emergency room.
  • #25 Heatstroke Prevention | University Health
    https://www.universityhealth.com/public-health/community-programs/injury-prevention/heatstroke-prevention
    Just as infants are more vulnerable to heatstroke than healthy adults, seniors are, too. Your parents or grandparents body adjusts to heat more slowly than yours, and there are also generally more contributing factors for seniors. […] The National Institute on Aging, part of the NIH, provides a list of symptoms and illnesses prevalent among seniors once the weather turns warm. Respond quickly and appropriately to signs of heat illness, which include: Heavy sweating, Weakness, Cold, pale or clammy skin, Nausea or vomiting, Fainting. […] If you suspect your loved one is suffering from a heat-related illness take action immediately: Get the person out of the heat and into a shady or air-conditioned spot immediately, If he or she can swallow safely, encourage them to sip water, Apply a cold, wet cloth to the wrists, neck, armpits and/or groin, then have your loved one take a cool shower, If he or she vomits and it continues, seek medical attention immediately.
  • #26 Management of Heatstroke and Heat Exhaustion | AAFP
    https://www.aafp.org/pubs/afp/issues/2005/0601/p2133.html/1000
    Heat exhaustion and heatstroke are part of a continuum of heat-related illness. Both are common and preventable conditions affecting diverse patients. […] Most experts believe that physicians and public health officials should focus greater attention on prevention. Programs involving identification of vulnerable individuals, dissemination of information about dangerous heat waves, and use of heat shelters may help prevent heat-related illness. […] Heat-related illnesses are largely preventable, and physicians can do a great deal to ensure the safety of their patients during the hot summer months. […] Preparation for and understanding of heat-stroke can help prevent much of its associated morbidity and mortality. Physicians should encourage their patients to protect themselves by maintaining adequate hydration, avoiding heat exposure, wearing loose, light clothing, and monitoring their exertion level.
  • #27 Management of Heatstroke and Heat Exhaustion | AAFP
    https://www.aafp.org/pubs/afp/issues/2005/0601/p2133.html/1000
    Communities should establish heat shelters, and visiting nurses should encourage vulnerable patients to take refuge in them during dangerously warm periods. […] Partnerships created between community leaders and physicians to inform the public about heat dangers by radio, newspaper, and television have been shown to improve outcomes.
  • #28 Heatstroke Prevention & Safety Tips | Alliance For Automotive Innovation
    https://www.autosinnovate.org/initiatives/safety/heat-stroke-prevention
    Every year children die of heatstroke, also known as hyperthermia, while unattended in vehicles. […] Young children are particularly at risk because their bodies can heat up 3 to 5 times faster than adults. […] The Alliance for Automotive Innovation offers the following information and tips to help prevent these tragedies from happening. […] No matter the temperature, its never safe to leave a child unattended in an automobile. […] The following resources will provide information on heatstroke prevention.
  • #29 How to Prevent Heat Stroke: Common Sense Guidelines | Children’s Hospital of Philadelphia
    https://www.chop.edu/news/health-tip/how-prevent-heat-stroke-common-sense-guidelines
    When summer heat grows intense, parents need to be mindful of their childrens health. […] On the hottest summer days, parents simply need to observe some common-sense guidelines and pay close attention to how their kids are feeling. […] Heat exhaustion and heat stroke sound scary, and they are. But your child is unlikely to experience them if you follow simple precautions. […] Dr. Pollack offers these precautions and suggestions to stay safe and comfortable on hot days and prevent overheating. […] Babies and young children are at greater risk of overheating because they sweat less, which limits their ability to cool down in the heat. […] When your children are old enough to understand and communicate how theyre feeling, remind them to pay attention to their bodies in the heat, and to tell an adult if they dont feel well or need to take a break.
  • #30 How to Prevent Heat Stroke: Common Sense Guidelines | Children’s Hospital of Philadelphia
    https://www.chop.edu/news/health-tip/how-prevent-heat-stroke-common-sense-guidelines
    Many cities and communities have „cooling centers,” which may be libraries or community centers with AC that residents can utilize if they don’t have AC in their homes. […] All the advice above still applies but there are a few extra things to keep in mind for young athletes exercising during summer months. […] Water is most important for young athletes, but they can also benefit from electrolyte replacement if they are sweating more than usual. […] This is especially true if your child has sickle cell trait, as they are at increased risk of heat-related illness.
  • #31
  • #32 Heatstroke Prevention | Pediatric Trauma Injury Prevention Program
    https://www.vumc.org/injuryprevention/heatstroke-prevention
    Heatstroke Prevention […] It is important to note that these deaths could have been prevented. […] Parents often dont realize that cars heat up quickly! In just 10 minutes, a car can heat up 19 degrees F.4 So, leaving your child in the car even to run a quick errand isnt safe and can be deadly. […] Here are a few safety tips to remember to help keep your children safe. […] Avoid distractions while driving, especially cell phone use. […] Be extra alert when there is a change in your routine, like when someone else is driving your child or you take a different route to work or child care. […] Have your childcare provider call if your child is more than 10 minutes late. […] Put your cell phone, bag, or purse in the back seat, so you check the back seat when you arrive at your destination.
  • #33 Heatstroke Prevention | Pediatric Trauma Injury Prevention Program
    https://www.vumc.org/injuryprevention/heatstroke-prevention
    If someone else is driving your child, always check to make sure he has arrived safely. […] Educate your child that cars are not toys and arent a safe hiding place. Children should never play in or around cars. […] Be sure to lock all of your vehicles doors and windows while at home to prevent your child from playing inside. […] Never leave your child alone inside the car, even for a second. […] Always remember to park, lock, and look when leaving your vehicle. This will ensure that a child isnt left in a vehicle by mistake. […] Setting a mobile alarm on your phone can be a helpful reminder to ensure that no child was left behind. […] If you notice a child was left in the vehicle, it imperative that you act fast and call 911. A childs body temperature rises three to five times faster than an adult. When left in a hot car, a child’s major organs begin to shut down when his temperature reaches 104 degrees Fahrenheit (F). A child can die when his temperature reaches 107 degrees F.2 […] Your courage to step up can save a childs life.
  • #34 Child Heatstroke Prevention: Prevent Hot Car Deaths | NHTSA
    https://www.nhtsa.gov/campaign/heatstroke
    More than 1,010 children have died of heatstroke, because they were left or became trapped in a hot car over the past 25 years. It’s important for everyone to understand these tragedies can happen to anyone — but are always preventable. […] Never leave a child in a vehicle unattended for any length of time. Rolling windows down or parking in the shade does little to change the interior temperature of the vehicle. […] Make it a habit to check your entire vehicle — especially the back seat — before locking the doors and walking away. Over 50% of pediatric vehicular heatstroke deaths are a result of a parent or caregiver forgetting a child in a car. […] Always lock your car when you aren’t using it. Even if you don’t have a child of your own, a child in your neighborhood could get into your unlocked vehicle. Over 230 children have died from vehicular heatstroke since 1998 because they gained access to a vehicle and became trapped. […] If you see a child alone in a locked car, act immediately and call 911. A child in distress due to heat should be removed from the vehicle as quickly as possible and rapidly cooled.
  • #35 Guidelines for Prevention of Heat Related Illness in Schools
    http://www.idph.state.il.us/public/hb/hbheatschools.htm
    To aid in the prevention of heat-related illness in schools, the Illinois Department of Public Health recommends the following interventions: Ensure that students are well hydrated. Plain water is the liquid of choice, with sports drinks such as Gatorade and diluted fruit juice acceptable forms of fluid replacement. Encourage students to wear loose fitting summer clothing. In order to prevent heat fatigue, offer regularly scheduled rest periods. Indoor temperatures can sometimes exceed the outdoor temperature. To assist in keeping the classroom temperature comfortable, keep windows and doors open with at least one fan moving air throughout the room. Allow students to utilize alternative areas located on the lower or ground level of the school or shady areas on the school grounds. Encourage the school district to establish both a policy and a plan to deal with extreme temperatures. Age-appropriate prevention education regarding heat related illnesses should be made available for all students, parents and staff. Call on local resources for example, local health department staff, physicians and health educators to assist with this. […] DO NOT GIVE ALCOHOL OR CAFFEINE; THIS CAN WORSEN THE CONDITION. […] DO NOT GIVE ALCOHOL OR CAFFEINE; THIS CAN WORSEN THE CONDITION.
  • #36 Practical strategies for prevention and treatment of heat-induced illness | The College of Family Physicians of Canada
    https://www.cfp.ca/content/60/8/729
    Heat-related morbidity and mortality are preventable.1 Prevention strategies are best employed by primary care providers in spring and early summer, as the risk of heat-related illness and death is greatest when individuals have not yet acclimatized to the heat.1 […] There are a number of recommendations you can provide to all patients to decrease their risk of heat-related illness, including the following. […] Many communities issue heat warnings; open public air-conditioned buildings, cooling centres, and hydration centres; and extend hours for swimming pools.1,4 […] Review with patients the signs and symptoms of heat-related illnesses and when to seek medical attention, especially with at-risk patients and families.4 Recommend that patients in high-risk groups or their caregivers monitor hydration status throughout a heat wave, with regular weight checks and assessments.2 Ensure dosages of medications that increase the risk of heat-related illnesses are optimized before the summer months. […] Many public health units declare extreme heat alerts or have heat response plans during heat waves. […] The risk of heat-related illness is likely to increase owing to climate change. Family physicians should be prepared to prevent and treat heat-related morbidity and mortality.
  • #37 Heatstroke Prevention | University Health
    https://www.universityhealth.com/public-health/community-programs/injury-prevention/heatstroke-prevention
    Heatstroke Is 100% Preventable. Dealing with extreme heat is a major concern for athletes, diabetics and seniors. You and your children also are at greater risk and may not know it. The need for more education and more caution is clear when you consider every case of heatstroke can be prevented. […] The key to saving lives is teaching kids, parents, seniors and caregivers of all ages what conditions to avoid, what symptoms to look for and how to react quickly. Reducing this type of health threat requires the involvement and support of our entire community. […] The trauma doctors, nurses and staff at University Hospital believe prevention is the most reliable cure for critical injuries. During the spring and summer months, we see heatstroke cases in our Level I trauma centers every week. Even one is too many.
  • #38 Heatstroke Prevention | University Health
    https://www.universityhealth.com/public-health/community-programs/injury-prevention/heatstroke-prevention
    Heatstroke is the leading cause of non-crash, vehicle-related deaths for children. Leaving a child alone in a car can lead to serious injury or death from heatstroke. Even on a mild, 70-degree day, the temperature inside of a car can rise 20 degrees in just 10 minutes. […] Our pediatric safety partner, Safe Kids Worldwide, developed a program to reduce the number of pediatric deaths from heatstroke. Its called ACT: A Avoid leaving your child alone in a vehicle, C Create drop-off reminders by putting an item in the back seat you will need at your final destination, such as your purse, briefcase or cell phone, T Take immediate action if you see a child alone in a car. […] High heat and humidity can affect medication, testing supplies and your general health if you have diabetes. To avoid the complications of heat-related illnesses, including heatstroke, its important to take good care of your diabetes medications and yourself.
  • #39 National Heatstroke Prevention Day 2024 | NHTSA
    https://www.nhtsa.gov/press-releases/nhtsa-help-prevent-child-heatstroke-and-stop-look-lock
    National Heatstroke Prevention Day is today, May 1. […] The U.S. Department of Transportation’s National Highway Traffic Safety Administration (NHTSA) urges everyone to help prevent child heatstroke fatalities by always checking their back seat and locking their vehicles before walking away. […] On National Heatstroke Prevention Day, NHTSA is launching a new campaign to prevent hot car deaths, Stop. Look. Lock., to educate parents and caregivers about the dangers of heatstroke and to always check a locked car before leaving. […] Vehicles can heat up very quickly, with temperatures rising 20 degrees in as little as 10 minutes, creating a deadly situation for a child locked inside. […] “The inside of a vehicle is never a safe place for a child to play or be left alone, because hot cars can be deadly for children in a matter of minutes.
  • #40 National Heatstroke Prevention Day 2024 | NHTSA
    https://www.nhtsa.gov/press-releases/nhtsa-help-prevent-child-heatstroke-and-stop-look-lock
    Even on a cool, 60-degree day, a child can die in a hot car. […] Cracking the windows or parking in the shade does little to protect a trapped child, as children’s bodies warm three to five times faster than adult bodies. […] NHTSA reminds the public that everyone can do their part to keep children safe: […] By locking your car when it’s not in use, you can prevent children from gaining access to the vehicle and minimize the risk of them getting trapped. […] Never leave a child alone in a car, even if you think you’ll only be gone for a minute. […] Heatstroke can happen even on a relatively cool, 60-degree day. […] A vehicle can reach a dangerous temperature in as little as 10 minutes. […] When you’re driving with your child, remember Stop. Look. Lock. to make sure your child has been dropped off at daycare or with a caregiver, not left behind in the car seat. […] Some new vehicles come with back seat reminder technology that will remind parents to check their vehicle before they leave. […] And if you see a child in distress in a vehicle – ACT. Call 911 immediately and get help.
  • #41 What’s New
    https://www.cdph.ca.gov/Programs/EPO/pages/bi_natural-disasters_extreme-heat_tips-for-preventing-heat-related-illness.aspx
    If you are not used to working or exercising in hot weather, start slowly and pick up the pace gradually. Take frequent, regularly scheduled breaks. If activity in the heat makes your heart pound or leaves you gasping for breath, stop activity, get into a cool or shady area, and rest. Especially if you become lightheaded, confused, weak or feel faint. […] During a heat wave, check on your friends and family and have someone do the same for you. If you know someone who is elderly or has a health condition, check on them twice a day during a heat wave. Watch for signs of heat exhaustion or heat stroke. High temperatures can cause serious health problems. Know the symptoms of heat-related illness and be ready to help.
  • #42 Heatstroke Prevention and Strategies / Heatstroke Zero
    https://www.netsuzero.jp/en/heatstroke.html
    When taking part in activities where you are exposed to heat or sunshine, take frequent breaks and remember to take it easy. […] Be aware of the risk of heatstroke by keeping an eye on the heatstroke indexes shown on heatstroke index meters, television, or the internet. […] Heatstroke can be prevented by paying attention.
  • #43 Heat Cramps, Exhaustion, Stroke
    https://www.weather.gov/safety/heat-illness
    Heat cramps may be the first sign of heat-related illness, and may lead to heat exhaustion or stroke. […] Seek immediate medical attention if cramps last longer than 1 hour. […] Move person to a cooler environment, preferably a well air-conditioned room. […] Seek immediate medical attention if the person vomits, symptoms worsen or last longer than 1 hour. […] Call 911 or get the victim to a hospital immediately. Heat stroke is a severe medical emergency. Delay can be fatal.
  • #44 Experimental approaches to therapy and prophylaxis for heat stress and heatstroke – PubMed
    https://pubmed.ncbi.nlm.nih.gov/11990129/
    New developments in the fields of biochemistry, physiology, sepsis, cancer therapy, and molecular genetics have led to opportunities for the development of new therapies and prophylaxes for heat illnesses and for improving human performance during conditions of environmental stress. […] These include antilipopolysaccharide agents, anticytokines, potassium channel agents, a diet rich in omega-3 fatty acids, and psychological conditioning. […] This review summarizes the backgrounds and recent findings in the above fields and provides specific suggestions for potential therapy and prophylaxis for classic and exertional heatstroke and for improving athletic performance.
  • #45 Heatstroke: National Resources | CPS Board
    https://www.cpsboard.org/heatstroke-prevention/national-resources/
    Whether you’re working with families, customers, employees, or neighbors you can help save lives. […] Protecting Children from Extreme Heat: Information for Parents. […] Prevention tips. […] The Juvenile Products Manufacturers Association is actively involved in efforts to prevent children from dying in hot cars. […] JPMA believes that the most universal way to avert these tragedies is to equip new passenger vehicles with reminder systems and consider the potential for retrofitting existing vehicles with such systems. […] Keeping Cars Safe for Kids: Working to Prevent Pediatric Heatstroke. This discussion focuses on ways to help prevent pediatric heatstroke through public awareness and technology advancements. […] The Employer Toolkit includes customizable emails, posters, infographics and window cling templates to help build awareness in the workplace. […] The National Safety Council offers a free online course that documents the three primary circumstances that have led to children dying and what we all can do to prevent these deaths.
  • #46 Heatstroke Prevention Challenge
    https://sites.google.com/view/heatstroke-challenge
    Heatstroke prevention is crucial because heatstroke is a life-threatening condition that can result in severe health consequences and even death. Heatstroke occurs when the body’s internal temperature rises to a dangerous level, usually as a result of prolonged exposure to high temperatures or physical exertion in hot weather. […] Thus, forecasting the danger situation for heatstroke using physiological data and machine learning will be helpful because it can help identify individuals who are at risk for heatstroke before they develop symptoms. […] This proactive approach to heatstroke prevention can enable timely interventions and treatments to be implemented, potentially preventing more severe health complications. For instance, if an individual’s physiological data indicates that they are at risk for heatstroke, they can be advised to seek cooler environments, rest, or hydrate to mitigate the risk of developing heatstroke.
  • #47 Understanding Heatstroke: Prevention, Symptoms, and Treatment
    https://santiamhospital.org/understanding-heatstroke-prevention-symptoms-and-treatment/
    Avoid Peak Sun Hours: Try to stay indoors during the hottest parts of the day, typically between 10 a.m. and 4 p.m. […] Use Sunscreen: Protect your skin from sunburn, which affects your body’s ability to cool down. […] Take Breaks: If you must be active outdoors, take frequent breaks in a cool or shaded area. […] Never Leave Anyone in a Parked Car: This rule applies to pets as well. Even with windows cracked, the temperature inside a car can rise dramatically in minutes. […] As temperatures rise, being proactive about heat safety is crucial. By staying hydrated, dressing appropriately, and knowing the signs of heatstroke, you can enjoy a safe and healthy summer. Remember, heatstroke is a serious condition that demands immediate attention. If you or someone around you shows symptoms of heatstroke, don’t hesitate—seek medical help right away.
  • #48 Understanding Heatstroke: Symptoms, Care, and Prevention
    https://medriteurgentcare.com/heatstroke-prevention-summer-tips/
    Preventing heatstroke is key to enjoying summer activities safely. Here are some practical tips to stay hydrated and cool, choose appropriate clothing, and acclimate to hot environments. […] Hydration is crucial in preventing heatstroke. Aim to drink at least 8-10 glasses of water a day, and increase intake during intense physical activities or prolonged exposure to heat. […] When engaging in outdoor activities, take regular breaks in shaded or air-conditioned areas to cool down. […] Opt for loose-fitting, light-colored clothes made of natural fibers like cotton, which allow your body to breathe and sweat to evaporate. […] Acclimatize your body to hot weather by gradually increasing your time spent outdoors over a week or two. This helps your body adjust to higher temperatures. […] By following the preventive measures outlined above, you can protect yourself and your loved ones while still making the most of the sunny days.
  • #49 Heatstroke: Identifying Risks, Prevention Tips & Recovery Strategies
    https://www.linkedin.com/pulse/heatstroke-identifying-risks-prevention-tips-recovery-piegc
    Heatstroke is a serious condition that can have severe consequences if not promptly addressed. As we enjoy the warmth of the summer months and engage in outdoor activities, it’s crucial to remain vigilant and take proactive measures to prevent heat-related illnesses. By understanding the risk factors for heatstroke, recognizing the warning signs, and implementing preventive strategies, we can protect ourselves and our loved ones from heat-related emergencies.