Łupież piersiowy
Diagnostyka i diagnoza

Łupież piersiowy (seborrheic dermatitis infantilis) to łagodne, nieinfekcyjne schorzenie skóry niemowląt, występujące najczęściej między 3. tygodniem a 3. miesiącem życia, z maksymalną częstością około 70% w 3. miesiącu. Charakteryzuje się obecnością tłustych, żółtych lub białych łusek na skórze głowy, zwłaszcza w obszarach bogatych w gruczoły łojowe (linia T twarzy, okolice czołowe, za uszami), bez towarzyszącego świądu, wysięku czy ropni, o ile nie wystąpią powikłania infekcyjne. Diagnostyka opiera się na badaniu klinicznym, bez konieczności wykonywania badań laboratoryjnych czy biopsji, z uwzględnieniem różnicowania z atopowym zapaleniem skóry, łuszczycą, grzybicą, świerzbiem oraz histiocytozą z komórek Langerhansa. W przypadku utrzymywania się zmian powyżej 12. miesiąca życia lub braku odpowiedzi na leczenie, wskazane jest rozszerzenie diagnostyki o badania mikologiczne, posiewy czy biopsję skóry.

Charakterystyka łupieża piersiowego

Łupież piersiowy (seborrheic dermatitis infantilis) jest częstym, łagodnym, nieinfekcyjnym schorzeniem skórnym występującym u niemowląt. Charakteryzuje się występowaniem tłustych, żółtych lub białych łusek na skórze głowy dziecka, bez towarzyszącego świądu, wysięku czy tworzenia się ropni, o ile nie dojdzie do powikłań w postaci infekcji.12 Łupież piersiowy jest podtypem niemowlęcego łojotokowego zapalenia skóry, który pojawia się między trzecim tygodniem a pierwszymi miesiącami życia, z najwyższą częstością występowania w 3. miesiącu życia.3

Zmiany skórne objawiają się rumieniowymi płytkami pokrytymi tłustą, żółtawą łuską. Łupież piersiowy występuje głównie na obszarach bogatych w gruczoły łojowe, takich jak skóra głowy, tzw. linia T twarzy oraz zewnętrzne uszy.4 Choroba zazwyczaj rozpoczyna się w ciągu pierwszych trzech miesięcy życia, a prawie wszystkie przypadki pojawiają się w pierwszym roku życia dziecka.5

Diagnostyka łupieża piersiowego

Diagnoza łupieża piersiowego jest zazwyczaj prosta i opiera się przede wszystkim na badaniu klinicznym.67 Charakterystyczny wygląd zmian oraz ich lokalizacja na skórze głowy niemowlęcia stanowią kluczowe wskazówki pozwalające zidentyfikować to schorzenie. Dla postawienia diagnozy nie są wymagane badania laboratoryjne, biopsje ani inne testy diagnostyczne.89

Badanie fizykalne

Podczas badania fizykalnego lekarz ocenia skórę głowy dziecka, poszukując charakterystycznych objawów:1011

  • Tłustych, żółtych lub białych łusek na skórze głowy
  • Grudek i łusek o charakterystycznym, tłustym wyglądzie
  • Zmian zlokalizowanych głównie na skórze głowy, szczególnie na ciemiączku i okolicy czołowej
  • Braku objawów zapalnych, jeśli nie występują powikłania

1213

W przypadku niemowląt o ciemniejszej karnacji, łupież piersiowy może manifestować się jako odbarwione, łuszczące się plamy.14 Jest to istotna różnica diagnostyczna, którą należy uwzględnić podczas badania.

Rozpoznanie różnicowe

W diagnostyce różnicowej łupieża piersiowego należy uwzględnić inne schorzenia skórne, które mogą dawać podobne objawy:1516

  • Atopowe zapalenie skóry – zazwyczaj towarzyszy mu świąd, który nie występuje w łupieżu piersiowym
  • Łuszczyca – charakteryzuje się bardziej zaczerwienioną skórą i innym typem łusek
  • Grzybica skóry głowy – często towarzyszą jej wypadanie włosów i bardziej nasilone zmiany zapalne
  • Świerzb – charakteryzuje się intensywnym świądem i obecnością charakterystycznych zmian liniowych
  • Histiocytoza z komórek Langerhansa – należy ją rozważyć w przypadkach słabej odpowiedzi na kortykosteroidy lub obecności nietypowych objawów

1718

Szczególną uwagę należy zwrócić na przypadki, gdy zmiany są swędzące, bolesne lub towarzyszą im objawy ogólne, takie jak gorączka, co może wskazywać na inną chorobę wymagającą odmiennego podejścia terapeutycznego.1920

Kiedy potrzebne są dodatkowe badania

W większości przypadków łupieża piersiowego nie ma potrzeby wykonywania dodatkowych badań diagnostycznych. Jednak w niektórych sytuacjach mogą być one wskazane:2122

  • Gdy zmiany utrzymują się po 12. miesiącu życia – w tym wieku łupież piersiowy powinien ustąpić, a utrzymywanie się objawów może wskazywać na inną chorobę
  • W przypadku braku odpowiedzi na standardowe leczenie
  • Gdy objawy są nietypowe lub szczególnie nasilone
  • Przy podejrzeniu infekcji (zaczerwienienie, obrzęk, sączenie, gorączka)

2324

W takich przypadkach lekarz może zalecić:2526

  • Badanie mikologiczne (test KOH) – w celu wykluczenia infekcji grzybiczej
  • Biopsję skóry – rzadko wykonywana, głównie w przypadkach diagnostycznie wątpliwych, w celu różnicowania z łuszczycą lub innymi przewlekłymi dermatozami
  • Posiew ze skóry – w przypadku podejrzenia nadkażenia bakteryjnego
  • Badania alergologiczne – jeśli podejrzewa się alergiczne podłoże zmian

2728

Kryteria diagnostyczne

Nie istnieją ściśle określone, sformalizowane kryteria diagnostyczne łupieża piersiowego, jednak na podstawie obserwacji klinicznych można wyróżnić następujące cechy charakterystyczne:2930

  • Występowanie u niemowląt, zwykle między 3. tygodniem a 12. miesiącem życia
  • Obecność tłustych, żółtych lub białych łusek na skórze głowy
  • Brak świądu i bólu
  • Brak objawów ogólnych (gorączka, osłabienie)
  • Możliwe występowanie zmian również na czole, za uszami, na brwiach i powiekach, policzkach i fałdach nosowo-wargowych

3132

Rozpoznanie jest potwierdzane, gdy obserwuje się charakterystyczne zmiany, które nie są swędzące, bolesne ani nie powodują dyskomfortu u dziecka.33 Łupież piersiowy nie zaburza ogólnego stanu zdrowia niemowlęcia.34

Przebieg choroby i rokowanie

Łupież piersiowy jest schorzeniem samoograniczającym się i zazwyczaj nie wymaga intensywnego leczenia medycznego.35 W większości przypadków choroba ustępuje samoistnie w ciągu kilku tygodni do kilku miesięcy.36 Częstość występowania łupieża piersiowego osiąga szczyt w okolicach 3. miesiąca życia (około 70% niemowląt), a następnie stopniowo spada, dotykając około 7% dzieci w wieku 1-2 lat.37

Rokowanie jest bardzo dobre. Jeśli schorzenie utrzymuje się dłużej niż 12 miesięcy, należy rozważyć ponowną diagnostykę w kierunku innych chorób skóry.3839 Jest to istotny punkt czasowy, który może sugerować, że obserwowane zmiany nie są typowym łupieżem piersiowym.

Kiedy należy skonsultować się z lekarzem

Mimo że łupież piersiowy zazwyczaj nie wymaga interwencji medycznej, istnieją sytuacje, w których należy skonsultować się z lekarzem:4041

  • Gdy domowe metody leczenia nie przynoszą poprawy po kilku tygodniach
  • Jeśli zmiany rozprzestrzeniają się na twarz lub inne części ciała
  • Gdy na skórze pojawia się krwawienie, sączenie płynu lub obrzęk
  • Jeśli skóra jest bardzo zaczerwieniona, ciepła w dotyku lub ma nieprzyjemny zapach
  • Gdy dziecko wydaje się być niespokojne lub drapie skórę głowy
  • Jeśli towarzyszą temu inne objawy, takie jak gorączka

4243

W przypadku takich objawów lekarz może przeprowadzić bardziej szczegółowe badanie i zalecić odpowiednie leczenie, które może obejmować specjalistyczne szampony, kremy przeciwgrzybicze lub w rzadkich przypadkach – kortykosteroidy o niskiej mocy.4445

Edukacja rodziców

Ważnym elementem postępowania w łupieżu piersiowym jest odpowiednia edukacja rodziców.46 Lekarz podczas wizyty powinien wyjaśnić:47

  • Łagodny, samoograniczający się charakter choroby
  • Brak związku z higieną, alergią czy infekcją bakteryjną
  • Metody domowego postępowania
  • Objawy alarmowe, które wymagają ponownej konsultacji
  • Przewidywany czas trwania objawów

4849

Podczas diagnostyki lekarz może zadać rodzicom pytania dotyczące:50

  • Czasu trwania objawów łupieża piersiowego
  • Metod, które rodzice stosowali do tej pory w leczeniu
  • Częstotliwości mycia włosów dziecka
  • Produktów, których używano w pielęgnacji skóry głowy

Odpowiednia edukacja rodziców pomaga zmniejszyć niepokój związany z obserwowanymi zmianami i zapewnia właściwe podejście do domowej pielęgnacji, co w większości przypadków jest wystarczające do ustąpienia objawów.51

Dokumentacja medyczna

W dokumentacji medycznej przypadku łupieża piersiowego powinny znaleźć się następujące informacje:52

  • Data wystąpienia pierwszych objawów
  • Dokładny opis zmian skórnych i ich lokalizacji
  • Stosowane dotychczas metody leczenia i ich skuteczność
  • Wyniki badania przedmiotowego
  • Diagnoza (według klasyfikacji ICD-10: L21.0 – Seborrhea capitis, łupież piersiowy)
  • Zalecenia terapeutyczne
  • Planowana data kontroli, jeśli jest potrzebna

Właściwe prowadzenie dokumentacji jest istotne zarówno dla monitorowania przebiegu choroby, jak i dla celów rozliczeniowych z systemem opieki zdrowotnej.53

Podsumowanie diagnostyki

Łupież piersiowy jest chorobą, która zazwyczaj nie sprawia trudności diagnostycznych ze względu na charakterystyczny obraz kliniczny.54 Diagnoza opiera się przede wszystkim na badaniu fizykalnym i nie wymaga specjalistycznych testów diagnostycznych.55 Ważne jest różnicowanie z innymi dermatozami, szczególnie gdy objawy są nietypowe lub nie ustępują pomimo właściwego leczenia.56

Należy pamiętać, że łupież piersiowy jest schorzeniem samoograniczającym się i w większości przypadków ustępuje samoistnie przed 12. miesiącem życia dziecka.57 Właściwa edukacja rodziców oraz proste metody domowej pielęgnacji są zwykle wystarczające w postępowaniu z tym schorzeniem.58

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 Azthena logo with the word Azthena
    https://www.news-medical.net/health/Cradle-Cap-Diagnosis-and-Treatment.aspx
    Cradle cap is a purely clinical diagnosis. The characteristic feature is yellow or white greasy scales on the skin of the infants scalp, without itching, weeping or pus formation unless complicated by infection. […] If the cradle cap is infected, the skin around it becomes swollen and red (i.e. it shows typical signs of inflammation).
  • #2 Cradle cap – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/cradle-cap/symptoms-causes/syc-20350396
    Cradle cap usually clears up on its own in weeks or a few months. […] If cradle cap doesn’t stop or seems serious, your baby’s doctor or other health care professional may suggest a medicated shampoo, lotion or other treatment. […] See your baby’s doctor or other health care professional if: […] You’ve tried treating cradle cap at home without success. […] The patches spread to your baby’s face or body. […] Cradle cap isn’t contagious, and it’s not caused by poor hygiene.
  • #3 Cradle Cap – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/sites/books/NBK531463/
    Cradle cap, or pityriasis capitis, is a subset of infantile seborrheic dermatitis (ISD). It is a very common, mostly self-limiting, chronic non-inflammatory scaling skin condition that presents between the third week and first couple months of life. The peak incidence is at 3 months of life. The skin manifestations are marked by erythematous plaques with greasy-appearing yellowish scale. Cradle cap’s name is analogous to its anatomical location. It can be found in areas dense in sebaceous gland activity, such as the scalp, T line of the face and external ears. Parents should be educated properly on the management and the benign nature of this condition. This activity reviews the evaluation, treatment, and complications of cradle cap and underscores the importance of an interprofessional team approach to its management.
  • #4 Cradle Cap – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/sites/books/NBK531463/
    Cradle cap, or pityriasis capitis, is a subset of infantile seborrheic dermatitis (ISD). It is a very common, mostly self-limiting, chronic non-inflammatory scaling skin condition that presents between the third week and first couple months of life. The peak incidence is at 3 months of life. The skin manifestations are marked by erythematous plaques with greasy-appearing yellowish scale. Cradle cap’s name is analogous to its anatomical location. It can be found in areas dense in sebaceous gland activity, such as the scalp, T line of the face and external ears. Parents should be educated properly on the management and the benign nature of this condition. This activity reviews the evaluation, treatment, and complications of cradle cap and underscores the importance of an interprofessional team approach to its management.
  • #5 Cradle Cap (Seborrheic Dermatitis in Infants) Causes
    https://my.clevelandclinic.org/health/diseases/15786-cradle-cap-seborrheic-dermatitis-in-infants
    Cradle cap is a common, harmless skin condition that causes yellow scales and a rash on your babys scalp. […] Cradle cap usually starts within three months of birth, and nearly all cases appear during a babys first year of life. […] Your healthcare provider can diagnose cradle cap simply by looking at your babys scalp. The rash and scales, along with their location on your babys head, are easy clues to identifying the condition. Your baby doesnt need any lab tests or biopsies. […] If your baby only has cradle cap, without rashes elsewhere on their body, they likely dont need medical treatment. Cradle cap should go away on its own within a few months. […] If cradle cap doesnt go away in a few months, call your pediatrician. They can check your babys scalp and see if they have another skin condition that needs treatment.
  • #6 Cradle cap (infantile seborrhoeic dermatitis)
    https://dermnetnz.org/topics/cradle-cap
    Diagnosis is usually made clinically based on recognition of typical lesions on the scalp of an infant. […] Cradle cap is benign and self-limiting. It usually resolves without intervention over the course of weeks to several months. If disease persists beyond 12 months, the diagnosis should be reconsidered.
  • #7 Cradle Cap: Causes, Symptoms, and Treatment
    https://www.webmd.com/skin-problems-and-treatments/treating-cradle-cap-in-children
    Your baby won’t need to take any tests for the doctor to diagnose cradle cap. Your doctor will only have to see their skin. […] Once you have a diagnosis, you should be able to treat your baby’s cradle cap at home.
  • #8 Cradle Cap – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/books/NBK531463/
    Cradle cap does not require biopsy or laboratory studies. […] Cradle cap is generally a self-limiting skin condition. […] It is important to educate the parents on the chronicity and the self-limiting and benign nature of the condition. […] Education is imperative between the doctor-parent to establish proper management of cradle cap.
  • #9 Azthena logo with the word Azthena
    https://www.news-medical.net/health/Cradle-Cap-Diagnosis-and-Treatment.aspx
    Cradle cap is a purely clinical diagnosis. The characteristic feature is yellow or white greasy scales on the skin of the infants scalp, without itching, weeping or pus formation unless complicated by infection. […] If the cradle cap is infected, the skin around it becomes swollen and red (i.e. it shows typical signs of inflammation).
  • #10 Content – Health Encyclopedia – University of Rochester Medical Center
    https://www.urmc.rochester.edu/encyclopedia/Content?contentTypeID=90&ContentID=P01893
    Cradle cap is usually diagnosed based on a physical exam of your child. The rash involved with cradle cap is unique. It can usually be diagnosed by a physical exam. […] Most cases of cradle cap can be treated at home. If the problem doesn’t get better, you may ask your healthcare provider to prescribe an appropriate shampoo or cream. If the problem still does not get better with the prescribed medicine, tell your healthcare provider.
  • #11 Seborrheic Dermatitis (Cradle Cap) | Children’s Hospital of Philadelphia
    https://www.chop.edu/conditions-diseases/seborrheic-dermatitis-cradle-cap
    Cradle cap is usually diagnosed based on physical examination of your child. The rash involved with cradle cap is unique, and can usually be diagnosed simply on physical examination.
  • #12 Cradle cap and seborrheic dermatitis in infants – UpToDate
    https://www.uptodate.com/contents/cradle-cap-and-seborrheic-dermatitis-in-infants
    Seborrheic dermatitis is a self-limiting eruption consisting of erythematous plaques with greasy-looking, yellowish scales or hypopigmented, scaly patches distributed on areas rich in sebaceous glands, such as the scalp, the external ear, the center of the face, and the intertriginous areas. […] Seborrheic dermatitis occurs in infants between the ages of 3 weeks and 12 months. It has been reported in approximately 10 percent of infants younger than one month. The prevalence peaks at the age of three months (approximately 70 percent) and decreases steadily in the following months, affecting approximately 7 percent of children aged one to two years. […] The most common manifestation of seborrheic dermatitis in newborns and infants is „cradle cap,” an asymptomatic and noninflammatory accumulation of yellowish, greasy scales on the scalp. The vertex and the frontal area are commonly involved. Sometimes the eruption starts on the face, with erythematous, scaly, salmon-colored plaques. In infants with skin of color, seborrheic dermatitis may present with hypopigmented, scaly patches. The forehead, the retroauricular areas, eyebrows and eyelids, cheeks, and nasolabial folds are commonly affected. Seborrheic dermatitis may also occur in the napkin (diaper) area, on the trunk, with a predilection for the umbilical area, or in the intertriginous areas. It also may occur simultaneously at multiple sites.
  • #13 Azthena logo with the word Azthena
    https://www.news-medical.net/health/Cradle-Cap-Diagnosis-and-Treatment.aspx
    Cradle cap is a purely clinical diagnosis. The characteristic feature is yellow or white greasy scales on the skin of the infants scalp, without itching, weeping or pus formation unless complicated by infection. […] If the cradle cap is infected, the skin around it becomes swollen and red (i.e. it shows typical signs of inflammation).
  • #14 Cradle cap and seborrheic dermatitis in infants – UpToDate
    https://www.uptodate.com/contents/cradle-cap-and-seborrheic-dermatitis-in-infants
    Seborrheic dermatitis is a self-limiting eruption consisting of erythematous plaques with greasy-looking, yellowish scales or hypopigmented, scaly patches distributed on areas rich in sebaceous glands, such as the scalp, the external ear, the center of the face, and the intertriginous areas. […] Seborrheic dermatitis occurs in infants between the ages of 3 weeks and 12 months. It has been reported in approximately 10 percent of infants younger than one month. The prevalence peaks at the age of three months (approximately 70 percent) and decreases steadily in the following months, affecting approximately 7 percent of children aged one to two years. […] The most common manifestation of seborrheic dermatitis in newborns and infants is „cradle cap,” an asymptomatic and noninflammatory accumulation of yellowish, greasy scales on the scalp. The vertex and the frontal area are commonly involved. Sometimes the eruption starts on the face, with erythematous, scaly, salmon-colored plaques. In infants with skin of color, seborrheic dermatitis may present with hypopigmented, scaly patches. The forehead, the retroauricular areas, eyebrows and eyelids, cheeks, and nasolabial folds are commonly affected. Seborrheic dermatitis may also occur in the napkin (diaper) area, on the trunk, with a predilection for the umbilical area, or in the intertriginous areas. It also may occur simultaneously at multiple sites.
  • #15 Understanding Cradle Cap | 700 Children’s Blog
    https://www.nationwidechildrens.org/family-resources-education/700childrens/2024/01/understanding-cradle-cap
    Cradle cap is usually easy to recognize due to its distinctive appearance. In most cases, a simple visual examination by a healthcare provider is sufficient for diagnosis. […] It’s important to differentiate cradle cap from other skin conditions like eczema or an infection, especially if it spreads to other areas or appears severe.
  • #16 Seborrheic Dermatitis (Cradle Cap) | Rady Children’s Hospital
    https://www.rchsd.org/programs-services/dermatology/eczema-and-inflammatory-skin-disease-center/other-inflammatory-diseases/seborrheic-dermatitis-cradle-cap/
    Seborrheic dermatitis is a chronic inflammatory disorder most commonly seen in infants and adolescents. […] In infants, the disorder is most common within the first four to six weeks of life but may occur up to 1 year of age. […] Infants with seborrhea commonly manifest the disorder as cradle cap with greasy, salmon-colored scale on the vertex of the scalp. […] A poor response to corticosteroids or the presence of atypical findings (petechiae, purpura, lymphadenopathy, organomegaly, poor growth or diarrhea) are not consistent with uncomplicated seborrheic dermatitis and should prompt further evaluation for metabolic, immune and neoplastic disorders, particularly Langerhans cell histiocytosis. […] In adolescents, the eruption of seborrheic dermatitis is generally much more localized and is often confined to the scalp and intertriginous areas. […] Almost all patients have scalp scaling. […] Seborrhea is sometimes a common cutaneous manifestation of acquired immunodeficiency syndrome (AIDS) in adolescents and should be considered in patients with risk factors who have severe or atypical dermatitis.
  • #17 Seborrheic Dermatitis (Cradle Cap) | Rady Children’s Hospital
    https://www.rchsd.org/programs-services/dermatology/eczema-and-inflammatory-skin-disease-center/other-inflammatory-diseases/seborrheic-dermatitis-cradle-cap/
    Seborrheic dermatitis is a chronic inflammatory disorder most commonly seen in infants and adolescents. […] In infants, the disorder is most common within the first four to six weeks of life but may occur up to 1 year of age. […] Infants with seborrhea commonly manifest the disorder as cradle cap with greasy, salmon-colored scale on the vertex of the scalp. […] A poor response to corticosteroids or the presence of atypical findings (petechiae, purpura, lymphadenopathy, organomegaly, poor growth or diarrhea) are not consistent with uncomplicated seborrheic dermatitis and should prompt further evaluation for metabolic, immune and neoplastic disorders, particularly Langerhans cell histiocytosis. […] In adolescents, the eruption of seborrheic dermatitis is generally much more localized and is often confined to the scalp and intertriginous areas. […] Almost all patients have scalp scaling. […] Seborrhea is sometimes a common cutaneous manifestation of acquired immunodeficiency syndrome (AIDS) in adolescents and should be considered in patients with risk factors who have severe or atypical dermatitis.
  • #18 Cradle cap | Ducray
    https://www.ducray.com/en/cradle-cap
    Cradle cap is the name given to seborrheic dermatitis in infants. […] The lesions manifest themselves in typical forms as erythematous plaques covered with thick, greasy, yellowish scales on the top of the head and across the anterior fontanel. […] Cradle cap does not cause any alteration of the general condition and does not lead to any discomfort or itching. […] If the treatments do not work after a few weeks, or if cradle cap spreads, or if there is strong inflammation of the scalp (redness), a consultation with your family physician is necessary. […] Do you have any of the following symptoms in your scalp and/or face and body? […] Wonder what it is? It could be psoriasis, seborrheic dermatitis, or even eczema.
  • #19 Your Baby and Cradle Cap
    https://www.helenapediatricclinic.com/blog/374669-your-baby-and-cradle-cap
    Cradle CapNoticing rough, scaly patches of skin on your newborns scalp? If so, this is a sign of cradle cap. This condition (also known as infantile seborrheic dermatitis) is fairly common in newborns and typically isnt anything to worry about. […] Its important to be able to pinpoint the signs and symptoms of cradle crap. This condition most often occurs within the first 2-4 weeks of a babys life. This condition is characterized by oily, scaly, white or yellow patches that may crust over. […] If the patches are itchy or painful, this could be a sign of another skin condition that will warrant seeing your pediatrician for an accurate diagnosis. […] If you ever have concerns about your childs health or any symptoms they may have, even minor ones, its important to bring it up with a qualified pediatrician that can address these concerns and also provide a fast diagnosis.
  • #20 Your Baby and Cradle Cap
    https://www.amblerpeds.com/blog/312456-your-baby-and-cradle-cap
    Noticing rough, scaly patches of skin on your newborns scalp? If so, this is a sign of cradle cap. This condition (also known as infantile seborrheic dermatitis) is fairly common in newborns and typically isnt anything to worry about. […] If the patches are itchy or painful, this could be a sign of another skin condition that will warrant seeing your pediatrician for an accurate diagnosis. […] If you ever have concerns about your childs health or any symptoms they may have, even minor ones, its important to bring it up with a qualified pediatrician that can address these concerns and also provide a fast diagnosis.
  • #21 Patient education: Seborrheic dermatitis (including dandruff and cradle cap) (Beyond the Basics) – UpToDate
    https://www.uptodate.com/contents/seborrheic-dermatitis-including-dandruff-and-cradle-cap-beyond-the-basics/print
    Seborrheic dermatitis is an inflammatory condition that usually occurs in areas of the body that have many oil-producing glands, including the scalp, face, upper chest, and back. Dandruff is a mild form of seborrheic dermatitis. It is also common during infancy; this is called cradle cap. Cradle cap usually resolves by 8 to 12 months of age. […] There is no specific test for diagnosing seborrheic dermatitis. The diagnosis is usually based upon a person’s history and physical examination. In rare cases, a skin biopsy (removing a small sample of skin) may be necessary to confirm the diagnosis or rule out other conditions that mimic seborrheic dermatitis.
  • #22 Seborrheic Dermatitis: Symptoms, Complications, and More
    https://www.verywellhealth.com/cradle-cap-5185790
    Many infants develop cradle cap. This type of seborrheic dermatitis causes crusty, scaly patches on the scalp. […] Cradle cap is typically harmless and usually goes away on its own within a few months. It typically does not persist past 8 to 12 months of age. […] A skin specialist called a dermatologist or another healthcare provider will review your medical history and perform a physical exam. They can usually diagnose seborrheic dermatitis based on its appearance. […] To differentiate among these conditions, a dermatologist may perform the following tests: Skin scraping/KOH test is used to check for fungal infections. […] Your healthcare provider may scrape or cut off a sample of skin to examine it under a microscope and check for conditions such as psoriasis. […] If you have severe flare-ups, the seborrheic dermatitis is on your face, or if OTC treatments weren’t effective, your doctor may prescribe one or more of the following types of medications: Antifungal shampoos, lotions, foams, or gels, such as Loprox (ciclopirax) or Nizoral (ketoconazole), to help reduce yeast.
  • #23 Cradle cap – Wikipedia
    https://en.wikipedia.org/wiki/Cradle_cap
    Cradle cap is crusty or oily scaly patches on a baby’s scalp. The condition is not painful or itchy, but it can cause thick white or yellow scales that are not easy to remove. […] Cradle cap is seborrheic dermatitis that affects infants. It presents on the scalp as greasy patches of scaling, which appear thick, crusty, yellow, white or brown. […] Cradle cap is not caused by bacterial infection, allergy or poor hygiene. […] Doctors do not agree on what causes cradle cap, but the two most common hypotheses are fungal infection and overactive sebaceous glands. […] If the condition thickens, turns red and irritated, starts spreading, appears on other body parts, or if the baby develops thrush (fungal mouth infection), fungal ear infection (an ear infection that does not respond to antibiotics) or a persistent diaper rash, medical intervention is recommended.
  • #24 Cradle Cap vs. Eczema: What’s the Difference?
    https://resources.healthgrades.com/right-care/eczema/cradle-cap-vs-eczema
    Doctors typically diagnose cradle cap by examining the skin. They will not usually need to conduct any specific tests. […] However, if symptoms persist as the child passes 12 months old, the doctor may order tests to reach an accurate diagnosis. […] A skin biopsy may help confirm a seborrheic dermatitis diagnosis or rule out other possible causes. This involves removing a small sample of the affected skin for analysis under a microscope. […] If the doctor suspects other types of eczema, they may order allergy tests or blood tests. […] The child’s doctor can explain the tests and answer your questions.
  • #25 Seborrheic Dermatitis: Symptoms, Complications, and More
    https://www.verywellhealth.com/cradle-cap-5185790
    Many infants develop cradle cap. This type of seborrheic dermatitis causes crusty, scaly patches on the scalp. […] Cradle cap is typically harmless and usually goes away on its own within a few months. It typically does not persist past 8 to 12 months of age. […] A skin specialist called a dermatologist or another healthcare provider will review your medical history and perform a physical exam. They can usually diagnose seborrheic dermatitis based on its appearance. […] To differentiate among these conditions, a dermatologist may perform the following tests: Skin scraping/KOH test is used to check for fungal infections. […] Your healthcare provider may scrape or cut off a sample of skin to examine it under a microscope and check for conditions such as psoriasis. […] If you have severe flare-ups, the seborrheic dermatitis is on your face, or if OTC treatments weren’t effective, your doctor may prescribe one or more of the following types of medications: Antifungal shampoos, lotions, foams, or gels, such as Loprox (ciclopirax) or Nizoral (ketoconazole), to help reduce yeast.
  • #26 Seborrheic dermatitis: Diagnosis and treatment
    https://www.aad.org/public/diseases/a-z/seborrheic-dermatitis-treatment
    To diagnose this condition, your dermatologist will: […] Thats often all thats needed to diagnose seborrheic dermatitis or cradle cap (a type of seborrheic dermatitis that babies develop, usually on their scalp). […] If your dermatologist sees signs of two skin conditions, they may remove a small amount of skin. This procedure is called a skin biopsy. […] The small amount of skin will be examined under a microscope by a dermatopathologist (a doctor who specializes in both dermatology and pathology), who will look for signs of a variety of skin conditions. […] If you wish to treat the cradle cap, its important to know that dandruff shampoo is not recommended for children. […] To see how dermatologists recommend you shampoo your babys scalp and remove the scale, watch 4 tips for treating cradle cap.
  • #27 Cradle Cap < Mustela HCP
    https://mustelamd.com/skincare-concerns/cradle-cap/
    Infantile seborrhea affects areas of the skin with a high concentration of oil-producing sebaceous glands. […] In most cases, seborrheic dermatitis is diagnosed solely by the clinical findings. KOH tests of the skin flakes may be used to detect the presence of Malassezia species, and skin cultures can help rule out bacterial infections.
  • #28 Cradle cap: symptoms, causes and self-care – myDr.com.au
    https://mydr.com.au/babies-pregnancy/cradle-cap/
    A doctor can usually diagnose cradle cap by examining a babys scalp, since the symptoms are quite distinctive. […] In some cases, a tiny amount of skin may be scraped off and tested, to see if it is infected with a fungus.
  • #29 Azthena logo with the word Azthena
    https://www.news-medical.net/health/Cradle-Cap-Diagnosis-and-Treatment.aspx
    Cradle cap is a purely clinical diagnosis. The characteristic feature is yellow or white greasy scales on the skin of the infants scalp, without itching, weeping or pus formation unless complicated by infection. […] If the cradle cap is infected, the skin around it becomes swollen and red (i.e. it shows typical signs of inflammation).
  • #30 Cradle cap | Better Health Channel
    https://www.betterhealth.vic.gov.au/health/healthyliving/cradle-cap
    Cradle cap is a form of dermatitis that affects some babies in their first few months of life. […] Signs include greasy, yellow crusts on the scalp. […] If scaly patches are severe or appear on the face or other parts of the body, you may wish to seek help from your doctor. […] If your babys cradle cap isnt improving, or seems to be spreading to other areas of the face or body, it is important to seek medical help.
  • #31 Cradle cap and seborrheic dermatitis in infants – UpToDate
    https://www.uptodate.com/contents/cradle-cap-and-seborrheic-dermatitis-in-infants
    Seborrheic dermatitis is a self-limiting eruption consisting of erythematous plaques with greasy-looking, yellowish scales or hypopigmented, scaly patches distributed on areas rich in sebaceous glands, such as the scalp, the external ear, the center of the face, and the intertriginous areas. […] Seborrheic dermatitis occurs in infants between the ages of 3 weeks and 12 months. It has been reported in approximately 10 percent of infants younger than one month. The prevalence peaks at the age of three months (approximately 70 percent) and decreases steadily in the following months, affecting approximately 7 percent of children aged one to two years. […] The most common manifestation of seborrheic dermatitis in newborns and infants is „cradle cap,” an asymptomatic and noninflammatory accumulation of yellowish, greasy scales on the scalp. The vertex and the frontal area are commonly involved. Sometimes the eruption starts on the face, with erythematous, scaly, salmon-colored plaques. In infants with skin of color, seborrheic dermatitis may present with hypopigmented, scaly patches. The forehead, the retroauricular areas, eyebrows and eyelids, cheeks, and nasolabial folds are commonly affected. Seborrheic dermatitis may also occur in the napkin (diaper) area, on the trunk, with a predilection for the umbilical area, or in the intertriginous areas. It also may occur simultaneously at multiple sites.
  • #32 Your Baby and Cradle Cap
    https://www.helenapediatricclinic.com/blog/374669-your-baby-and-cradle-cap
    Cradle CapNoticing rough, scaly patches of skin on your newborns scalp? If so, this is a sign of cradle cap. This condition (also known as infantile seborrheic dermatitis) is fairly common in newborns and typically isnt anything to worry about. […] Its important to be able to pinpoint the signs and symptoms of cradle crap. This condition most often occurs within the first 2-4 weeks of a babys life. This condition is characterized by oily, scaly, white or yellow patches that may crust over. […] If the patches are itchy or painful, this could be a sign of another skin condition that will warrant seeing your pediatrician for an accurate diagnosis. […] If you ever have concerns about your childs health or any symptoms they may have, even minor ones, its important to bring it up with a qualified pediatrician that can address these concerns and also provide a fast diagnosis.
  • #33 Cradle cap
    https://www.nhs.uk/conditions/cradle-cap/
    The main symptom of cradle cap is patches of greasy, scaly skin. […] It is not itchy or painful and does not bother your baby. […] You can ask a pharmacist about: an emollient you can use on your baby’s scalp. […] See a GP if: your baby’s cradle cap does not get better after a few weeks of treatment. […] Bleeding, leaking fluid and swelling could be signs of an infection or another condition like atopic eczema or scabies.
  • #34 Cradle Cap (Seborrheic Dermatitis) in Infants (for Parents) | Nemours KidsHealth
    https://kidshealth.org/en/parents/cradle-cap.html
    Health care professionals can diagnose cradle cap and seborrheic dermatitis by the way the skin looks and where the rash is. […] Babies with seborrheic dermatitis are usually well and the condition should get better on its own or with treatment.
  • #35 Cradle Cap (Seborrheic Dermatitis in Infants) Causes
    https://my.clevelandclinic.org/health/diseases/15786-cradle-cap-seborrheic-dermatitis-in-infants
    Cradle cap is a common, harmless skin condition that causes yellow scales and a rash on your babys scalp. […] Cradle cap usually starts within three months of birth, and nearly all cases appear during a babys first year of life. […] Your healthcare provider can diagnose cradle cap simply by looking at your babys scalp. The rash and scales, along with their location on your babys head, are easy clues to identifying the condition. Your baby doesnt need any lab tests or biopsies. […] If your baby only has cradle cap, without rashes elsewhere on their body, they likely dont need medical treatment. Cradle cap should go away on its own within a few months. […] If cradle cap doesnt go away in a few months, call your pediatrician. They can check your babys scalp and see if they have another skin condition that needs treatment.
  • #36 Cradle cap – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/cradle-cap/symptoms-causes/syc-20350396
    Cradle cap usually clears up on its own in weeks or a few months. […] If cradle cap doesn’t stop or seems serious, your baby’s doctor or other health care professional may suggest a medicated shampoo, lotion or other treatment. […] See your baby’s doctor or other health care professional if: […] You’ve tried treating cradle cap at home without success. […] The patches spread to your baby’s face or body. […] Cradle cap isn’t contagious, and it’s not caused by poor hygiene.
  • #37 Cradle cap and seborrheic dermatitis in infants – UpToDate
    https://www.uptodate.com/contents/cradle-cap-and-seborrheic-dermatitis-in-infants
    Seborrheic dermatitis is a self-limiting eruption consisting of erythematous plaques with greasy-looking, yellowish scales or hypopigmented, scaly patches distributed on areas rich in sebaceous glands, such as the scalp, the external ear, the center of the face, and the intertriginous areas. […] Seborrheic dermatitis occurs in infants between the ages of 3 weeks and 12 months. It has been reported in approximately 10 percent of infants younger than one month. The prevalence peaks at the age of three months (approximately 70 percent) and decreases steadily in the following months, affecting approximately 7 percent of children aged one to two years. […] The most common manifestation of seborrheic dermatitis in newborns and infants is „cradle cap,” an asymptomatic and noninflammatory accumulation of yellowish, greasy scales on the scalp. The vertex and the frontal area are commonly involved. Sometimes the eruption starts on the face, with erythematous, scaly, salmon-colored plaques. In infants with skin of color, seborrheic dermatitis may present with hypopigmented, scaly patches. The forehead, the retroauricular areas, eyebrows and eyelids, cheeks, and nasolabial folds are commonly affected. Seborrheic dermatitis may also occur in the napkin (diaper) area, on the trunk, with a predilection for the umbilical area, or in the intertriginous areas. It also may occur simultaneously at multiple sites.
  • #38 Cradle cap (infantile seborrhoeic dermatitis)
    https://dermnetnz.org/topics/cradle-cap
    Diagnosis is usually made clinically based on recognition of typical lesions on the scalp of an infant. […] Cradle cap is benign and self-limiting. It usually resolves without intervention over the course of weeks to several months. If disease persists beyond 12 months, the diagnosis should be reconsidered.
  • #39 Cradle Cap – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/sites/books/NBK531463/
    Cradle cap does not require biopsy or laboratory studies. […] Cradle cap is generally a self-limiting skin condition. Prevention of cradle cap is difficult, secondary to the unknown cause of the condition, yet many believe hormones play a strong role. […] Cradle cap is generally self-limiting and benign. Yet, if the condition persists after 12 months of age, alternative diagnoses should be further investigated. […] It is important to educate the parents on the chronicity and the self-limiting and benign nature of the condition.
  • #40 Cradle cap – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/cradle-cap/symptoms-causes/syc-20350396
    Cradle cap usually clears up on its own in weeks or a few months. […] If cradle cap doesn’t stop or seems serious, your baby’s doctor or other health care professional may suggest a medicated shampoo, lotion or other treatment. […] See your baby’s doctor or other health care professional if: […] You’ve tried treating cradle cap at home without success. […] The patches spread to your baby’s face or body. […] Cradle cap isn’t contagious, and it’s not caused by poor hygiene.
  • #41 Cradle cap
    https://www.nhs.uk/conditions/cradle-cap/
    The main symptom of cradle cap is patches of greasy, scaly skin. […] It is not itchy or painful and does not bother your baby. […] You can ask a pharmacist about: an emollient you can use on your baby’s scalp. […] See a GP if: your baby’s cradle cap does not get better after a few weeks of treatment. […] Bleeding, leaking fluid and swelling could be signs of an infection or another condition like atopic eczema or scabies.
  • #42 Seborrheic Dermatitis: Symptoms, Complications, and More
    https://www.verywellhealth.com/cradle-cap-5185790
    If the discoloration and irritation persists and doesn’t improve with treatment, it may be a different condition. […] Infants should see a healthcare provider if they have a widespread rash that isn’t improving, or if they have any of the signs of infection, like pain, fever, drainage, or swelling.
  • #43 What Is Cradle Cap? | Tommee Tippee US
    https://www.tommeetippee.com/en-us/parent-library/newborn-baby/baby-care/what-is-cradle-cap
    Cradle cap usually lasts for a few weeks to a few months, but it can vary from baby to baby. […] If you are concerned about your baby’s cradle cap or if it seems to be getting worse, it’s always best to seek advice from a healthcare professional. […] It’s important to note that while cradle cap is rarely cause for concern, as with any health or medical conditions, there does come a time when medical assistance might be needed. […] You should seek medical assistance from your doctor for your baby’s cradle cap if: their symptoms don’t clear up on their own after a few weeks, your baby has cradle cap all over their body, any areas look swollen, bleed, or leak fluid, the rash feels warm, smells, or is itchy. […] If you notice any of these signs, it is best to consult with a healthcare professional as soon as possible. […] They will be able to determine the best course of action for your baby’s specific situation. If the cradle cap is inflamed or infected, they may prescribe a specialist steroid cream to help treat it.
  • #44 Seborrheic Dermatitis: What Is It, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/14403-seborrheic-dermatitis
    Seborrheic dermatitis is an easy condition to diagnose because of its appearance on the affected skin and where it appears on your body. No blood, urine or allergy tests are needed. Your dermatologist may perform a skin biopsy to rule out other diseases if your condition does not respond to treatment. […] Cradle cap usually clears up without treatment when the child is between eight and 12 months old. It may be treated daily with a mild baby shampoo. […] If the problem continues, or the baby seems uncomfortable and scratches the scalp, contact your pediatrician or dermatologist. He or she may prescribe a prescription shampoo or lotion. […] Cradle cap happens in most babies. Its generally a harmless condition that doesnt cause pain, itching or discomfort. It appears within the first weeks to months of life and is rarely seen after 12 months of age in most babies. It can be easily managed with simple at-home care.
  • #45 Cradle Cap in Babies: Symptoms, Causes, and Natural Home Remedies
    https://www.tinyhealth.com/blog/cradle-cap-symptoms-causes-remedies
    Cradle cap, or infantile seborrheic dermatitis, is a common condition that affects about 10% of babies under a month old, then peaks around three months, affecting up to 70% of infants. […] The exact cause of cradle cap isn’t fully understood, but several factors may contribute. Your baby’s oil glands may produce too much oil (sebum), which can cause skin cells to stick to their scalp instead of shedding naturally. […] Seek medical advice if you notice: Redness, swelling, or oozing on the scalp (possible infection). […] For severe cases, your doctor may recommend short-term use of low-potency hydrocortisone cream or 2% ketoconazole shampoo. […] While some sites suggest applying breastmilk to cradle cap, no studies confirm its effectiveness or safety for treating it. […] While cradle cap isn’t always avoidable, these simple habits can help keep your baby’s scalp healthy: Brush daily, use a soft brush daily to gently remove buildup and flakes.
  • #46 Cradle Cap – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/books/NBK531463/
    Cradle cap does not require biopsy or laboratory studies. […] Cradle cap is generally a self-limiting skin condition. […] It is important to educate the parents on the chronicity and the self-limiting and benign nature of the condition. […] Education is imperative between the doctor-parent to establish proper management of cradle cap.
  • #47 Cradle Cap – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/sites/books/NBK531463/
    Cradle cap does not require biopsy or laboratory studies. […] Cradle cap is generally a self-limiting skin condition. Prevention of cradle cap is difficult, secondary to the unknown cause of the condition, yet many believe hormones play a strong role. […] Cradle cap is generally self-limiting and benign. Yet, if the condition persists after 12 months of age, alternative diagnoses should be further investigated. […] It is important to educate the parents on the chronicity and the self-limiting and benign nature of the condition.
  • #48 Cradle cap – Wikipedia
    https://en.wikipedia.org/wiki/Cradle_cap
    Cradle cap is crusty or oily scaly patches on a baby’s scalp. The condition is not painful or itchy, but it can cause thick white or yellow scales that are not easy to remove. […] Cradle cap is seborrheic dermatitis that affects infants. It presents on the scalp as greasy patches of scaling, which appear thick, crusty, yellow, white or brown. […] Cradle cap is not caused by bacterial infection, allergy or poor hygiene. […] Doctors do not agree on what causes cradle cap, but the two most common hypotheses are fungal infection and overactive sebaceous glands. […] If the condition thickens, turns red and irritated, starts spreading, appears on other body parts, or if the baby develops thrush (fungal mouth infection), fungal ear infection (an ear infection that does not respond to antibiotics) or a persistent diaper rash, medical intervention is recommended.
  • #49 Pediatric Seborrheic Dermatitis (Cradle Cap) – Conditions and Treatments | Children’s National Hospital
    https://www.childrensnational.org/get-care/health-library/seborrheic-dermatitis-cradle-cap
    Cradle cap is usually diagnosed based on a physical exam of your child. The rash involved with cradle cap is unique. It can usually be diagnosed by a physical exam. […] Cradle cap is common in young babies and does not point to poor hygiene or lack of care.
  • #50 Cradle cap – Diagnosis and treatment – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/cradle-cap/diagnosis-treatment/drc-20350400
    A healthcare professional may diagnose cradle cap by looking at the baby’s scalp. […] If your baby’s cradle cap doesn’t improve with home care measures or starts to spread, make an appointment for medical care. Your baby’s doctor or other health care professional will want to know: […] How long your baby has had cradle cap. […] What you’ve done to treat it. […] How often you shampoo your baby’s hair. […] What products you’ve tried.
  • #51 Cradle Cap – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/books/NBK531463/
    Cradle cap does not require biopsy or laboratory studies. […] Cradle cap is generally a self-limiting skin condition. […] It is important to educate the parents on the chronicity and the self-limiting and benign nature of the condition. […] Education is imperative between the doctor-parent to establish proper management of cradle cap.
  • #52 2025 ICD-10-CM Diagnosis Code L21.0: Seborrhea capitis
    https://www.icd10data.com/ICD10CM/Codes/L00-L99/L20-L30/L21-/L21.0
    L21.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. […] Applicable To: Cradle cap […] Diagnosis Index entries containing back-references to L21.0: Cradle cap L21.0.
  • #53 2025 ICD-10-CM Diagnosis Code L21.0: Seborrhea capitis
    https://www.icd10data.com/ICD10CM/Codes/L00-L99/L20-L30/L21-/L21.0
    L21.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. […] Applicable To: Cradle cap […] Diagnosis Index entries containing back-references to L21.0: Cradle cap L21.0.
  • #54 Understanding Cradle Cap | 700 Children’s Blog
    https://www.nationwidechildrens.org/family-resources-education/700childrens/2024/01/understanding-cradle-cap
    Cradle cap is usually easy to recognize due to its distinctive appearance. In most cases, a simple visual examination by a healthcare provider is sufficient for diagnosis. […] It’s important to differentiate cradle cap from other skin conditions like eczema or an infection, especially if it spreads to other areas or appears severe.
  • #55 Understanding Cradle Cap: Symptoms, Causes, and Effective Treatment for Your Baby
    https://www.medreport.foundation/post/understanding-cradle-cap-causes-symptoms-and-effective-treatment-for-your-baby
    Cradle cap can be diagnosed by your babys healthcare provider simply by looking at how the skin appears on the scalp. […] There is no need for a biopsy or any lab tests.
  • #56 Cradle cap – Wikipedia
    https://en.wikipedia.org/wiki/Cradle_cap
    Since it is difficult for a layperson to distinguish the difference between sebaceous gland cradle cap, fungal cradle cap, or either of these combined with a bacterial infection, medical advice should be sought if the condition appears to worsen. […] There are only a limited number of studies regarding the efficacy and safety of treatments for cradle cap and infantile seborrheic dermatitis. Several treatments including Promiseb, lactamide MEA gel, hydrocortisone 1% lotion, licochalcone 0.025%, flumethasone pivalate 0.02% ointment, and eosin 2% aqueous solution have been studied, however there is uncertainty regarding the efficacy and safety of these treatments. […] Ketoconazole shampoos and creams are currently shown to be the most effective medical treatment of moderate to serious cradle cap.
  • #57 Cradle Cap: A-to-Z Guide from Diagnosis to Treatment to Prevention | DrGreene
    https://www.drgreene.com/articles/cradle-cap
    Cradle cap is diagnosed by physical examination. If it has not improved with simple treatment, other diagnoses should be considered and other tests may be necessary. […] In most children, cradle cap is gone by 8 to 12 months and often long before that.
  • #58 Cradle Cap – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/sites/books/NBK531463/
    Cradle cap does not require biopsy or laboratory studies. […] Cradle cap is generally a self-limiting skin condition. Prevention of cradle cap is difficult, secondary to the unknown cause of the condition, yet many believe hormones play a strong role. […] Cradle cap is generally self-limiting and benign. Yet, if the condition persists after 12 months of age, alternative diagnoses should be further investigated. […] It is important to educate the parents on the chronicity and the self-limiting and benign nature of the condition.