Wsteczny wytrysk – Diagnostyka i diagnoza

Wsteczny wytrysk
Diagnostyka i diagnoza

Wsteczny wytrysk to zaburzenie ejakulacji, w którym nasienie cofa się do pęcherza moczowego zamiast być wydalane przez cewkę moczową. Diagnoza opiera się na wywiadzie, badaniu fizykalnym oraz analizie moczu po ejakulacji, gdzie obecność plemników potwierdza wsteczny wytrysk. W diagnostyce różnicowej wykorzystuje się także indeks wstecznej ejakulacji (R-ratio), gdzie wartość powyżej 7,1-8,3% wskazuje na częściowy wsteczny wytrysk, oraz zaawansowane metody, takie jak przezskórna aspiracja pęcherza moczowego (SBA) i ultrasonografia przezodbytnicza (TRUS) w czasie rzeczywistym. Badania urodynamiczne, cystoskopia oraz obrazowanie (USG, MRI) wspomagają ocenę przyczyn i stopnia zaburzenia, zwłaszcza w kontekście chorób współistniejących, np. cukrzycy czy uszkodzeń nerwowych.

Diagnostyka wstecznego wytrysku

Wsteczny wytrysk (ang. retrograde ejaculation) to zaburzenie, w którym podczas orgazmu nasienie, zamiast wydostawać się przez cewkę moczową na zewnątrz, przedostaje się do pęcherza moczowego. Diagnoza tego stanu opiera się na połączeniu wywiadu medycznego, badania fizykalnego oraz specjalistycznych testów diagnostycznych¹².

Objawy sugerujące wsteczny wytrysk

Głównym objawem wskazującym na wsteczny wytrysk jest suchy orgazm, czyli brak lub znacznie zmniejszona ilość nasienia wydalanego podczas orgazmu³⁴. Pacjenci zazwyczaj zgłaszają:

Bardzo małą objętość nasienia lub całkowity brak ejakulatu podczas wytrysku
Uczucie normalnego lub zmniejszonego doznania orgazmu
Mętny mocz po stosunku seksualnym lub masturbacji (z powodu obecności nasienia)
Problemy z płodnością

⁵⁶

Wywiad medyczny

W procesie diagnostycznym wstecznego wytrysku istotną rolę odgrywa dokładny wywiad lekarski. Lekarz zbiera informacje dotyczące⁷⁸:

Historii choroby pacjenta
Przebytych zabiegów chirurgicznych (szczególnie w obrębie miednicy, prostaty, pęcherza moczowego)
Przebytych nowotworów i zastosowanych metod leczenia (np. radioterapii obszaru miednicy)
Stosowanych leków (zwłaszcza leków alpha-adrenolitycznych, takich jak tamsulosyna)
Współistniejących chorób (np. cukrzycy, stwardnienia rozsianego)
Historii seksualnej

⁹

Badanie fizykalne

Podczas badania fizykalnego lekarz ocenia¹⁰:

Stan prącia, jąder i najądrzy
Ewentualne nieprawidłowości anatomiczne cewki moczowej
Stan gruczołu krokowego (przez badanie per rectum)

¹¹¹²

Badania laboratoryjne i diagnostyczne

Analiza moczu po ejakulacji

Kluczowym badaniem diagnostycznym potwierdzającym wsteczny wytrysk jest analiza moczu po ejakulacji. Procedura ta jest zazwyczaj przeprowadzana w gabinecie lekarskim według następującego schematu¹³¹⁴:

Pacjent jest proszony o opróżnienie pęcherza moczowego
Następnie pacjent masturbuje się do osiągnięcia orgazmu
Po orgazmie oddaje próbkę moczu do analizy laboratoryjnej

¹⁵

Obecność dużej ilości plemników w moczu pobranym po ejakulacji potwierdza diagnozę wstecznego wytrysku¹⁶¹⁷. Badanie to może również obejmować ocenę poziomu fruktozy w moczu, ponieważ fruktoza jest normalnie obecna w nasieniu, ale nie w moczu¹⁸.

Indeks wstecznej ejakulacji (R-ratio)

W przypadku pacjentów z częściowym wstecznym wytryskiem (gdy obserwuje się zmniejszoną objętość nasienia, a nie całkowity brak) przydatne może być obliczenie indeksu wstecznej ejakulacji (R-ratio). Wskaźnik ten wyraża całkowitą liczbę plemników odzyskanych w moczu po ejakulacji jako procent całkowitej liczby plemników znalezionych zarówno w nasieniu, jak i w moczu po ejakulacji¹⁹²⁰.

Wartość R powyżej zakresu [7,1-8,3]% sugeruje częściowy wsteczny wytrysk²¹²². To podejście jest szczególnie istotne w diagnostyce niepłodności u mężczyzn z niewielką objętością nasienia (ang. low semen volume, LSV).

Ograniczenia standardowych metod diagnostycznych

Należy zaznaczyć, że sama obecność plemników w moczu po ejakulacji nie jest w pełni definitywnym wskaźnikiem wstecznego wytrysku, ponieważ:

Plemniki obserwowano w moczu po ejakulacji u 60-70% mężczyzn z potwierdzoną płodnością²³²⁴
Plemniki mogą pozostawać w cewce moczowej po ejakulacji i być wykrywane w moczu bez rzeczywistego wstecznego wytrysku²⁵

Zaawansowane metody diagnostyczne

Przezskórna aspiracja moczu z pęcherza

Ze względu na ograniczenia standardowej analizy moczu po ejakulacji, opracowano bardziej zaawansowane metody diagnostyczne. Jedną z nich jest przezskórna aspiracja pęcherza moczowego (suprapubic bladder aspiration, SBA)²⁶.

Metoda ta polega na pobieraniu moczu bezpośrednio z pęcherza moczowego po orgazmie poprzez nakłucie przezskórne. Pozwala to odróżnić prawdziwy wsteczny wytrysk (gdy nasienie cofa się do pęcherza) od sytuacji, gdy nasienie zatrzymuje się w cewce moczowej²⁷²⁸.

Jeśli plemniki zostaną wykryte zarówno w próbce pobranej przez SBA, jak i w standardowym moczu po ejakulacji, potwierdza to, że nasienie cofnęło się do pęcherza. Jeżeli natomiast plemniki są obecne tylko w standardowej próbce moczu po ejakulacji, ale nie w próbce pobranej przez SBA, oznacza to, że nasienie nie przepłynęło wstecznie do pęcherza, ale zostało zatrzymane w cewce sterczowej²⁹.

Ultrasonografia przezodbytnicza w czasie rzeczywistym

Inną zaawansowaną metodą diagnostyczną jest monitorowanie ejakulacji w czasie rzeczywistym za pomocą ultrasonografii przezodbytniczej (TRUS). Badanie to umożliwia wizualizację zachowania szyi pęcherza moczowego podczas fazy emisji i wyrzutu nasienia³⁰³¹.

Metoda ta pozwala na wiarygodną ocenę, czy szyja pęcherza moczowego pozostaje otwarta podczas ejakulacji, co jest podstawowym mechanizmem wstecznego wytrysku³². Jest to szczególnie przydatne w przypadkach, gdy standardowe metody diagnostyczne dają niejednoznaczne wyniki.

Badania urodynamiczne

W niektórych przypadkach, szczególnie gdy podejrzewa się dysfunkcję neurogenną, mogą być wykonywane badania urodynamiczne. Obejmują one³³:

Elektromiografię (EMG) szyi pęcherza moczowego – mierzy aktywność elektryczną mięśni otaczających szyję pęcherza podczas ejakulacji
Profil ciśnienia w cewce moczowej – ocenia funkcję i ciśnienie w cewce moczowej

³⁴

Inne badania diagnostyczne

W procesie diagnostycznym wstecznego wytrysku mogą być również wykorzystywane³⁵³⁶:

Cystoskopia – endoskopowe badanie pęcherza moczowego i cewki moczowej, które pozwala na bezpośrednią ocenę mięśni szyi pęcherza i struktur odpowiedzialnych za ejakulację
Badania obrazowe (USG, ewentualnie MRI) – ocena anatomii pęcherza moczowego, prostaty i pęcherzyków nasiennych
Badania laboratoryjne (np. stężenie glukozy we krwi) – wykluczenie chorób współistniejących, takich jak cukrzyca

Diagnostyka różnicowa

Jeśli pacjent doświadcza suchych orgazmów, ale badanie moczu po ejakulacji nie wykazuje obecności plemników, należy rozważyć inne przyczyny. Mogą to być³⁷³⁸:

Problemy z produkcją nasienia (np. na skutek uszkodzenia prostaty lub pęcherzyków nasiennych)
Uszkodzenia spowodowane operacjami w obrębie miednicy
Efekty radioterapii w leczeniu nowotworów w obszarze miednicy
Niedrożność dróg wyprowadzających nasienie

W takich przypadkach lekarz może zalecić dalsze badania lub skierować pacjenta do odpowiedniego specjalisty (urologa, androloga, specjalisty leczenia niepłodności) w celu dokładniejszej diagnostyki³⁹.

Znaczenie diagnostyki w planowaniu leczenia

Właściwa diagnostyka wstecznego wytrysku ma kluczowe znaczenie dla określenia optymalnej metody leczenia. W zależności od przyczyny leżącej u podstaw tego zaburzenia, strategie terapeutyczne mogą się znacząco różnić⁴⁰.

Jeśli wsteczny wytrysk jest spowodowany przyjmowanymi lekami, prostą metodą leczenia może być odstawienie lub zmiana leków⁴¹. Jeśli przyczyną jest cukrzyca lub mniej poważne uszkodzenie nerwów, skuteczne mogą być leki takie jak pseudoefedryna, które poprawiają napięcie mięśni szyi pęcherza moczowego⁴².

W przypadkach gdy wsteczny wytrysk jest spowodowany poważnym uszkodzeniem nerwów lub mięśni (np. po operacji prostaty), konwencjonalne leczenie może być nieskuteczne. Wtedy diagnostyka koncentruje się na ocenie możliwości odzyskania plemników z moczu po ejakulacji do celów technik wspomaganego rozrodu⁴³.

Znaczenie wczesnej diagnostyki

Wczesna i dokładna diagnostyka wstecznego wytrysku jest szczególnie istotna u mężczyzn planujących ojcostwo. Wsteczny wytrysk odpowiada za około 1% wszystkich przypadków niepłodności męskiej w Stanach Zjednoczonych⁴⁴⁴⁵.

Chociaż sam wsteczny wytrysk nie jest bezpośrednim zagrożeniem dla zdrowia, może powodować niepłodność, ponieważ plemniki nie mogą dotrzeć do dróg rodnych kobiety⁴⁶. Wczesna diagnoza umożliwia wdrożenie odpowiednich strategii leczenia, które mogą znacząco zwiększyć szanse na ojcostwo⁴⁷.

Dodatkowo, w niektórych przypadkach wsteczny wytrysk może być pierwszym objawem poważniejszych chorób, takich jak cukrzyca typu 1, dlatego dokładna diagnostyka i określenie przyczyny tego zaburzenia mogą mieć istotne znaczenie dla ogólnego stanu zdrowia pacjenta⁴⁸.

Podsumowanie procesu diagnostycznego

Proces diagnostyczny wstecznego wytrysku obejmuje kilka istotnych etapów⁴⁹⁵⁰:

Wywiad medyczny – zebranie informacji o objawach, historii choroby, przebytych zabiegach i stosowanych lekach
Badanie fizykalne – ocena narządów płciowych i struktur okolicznych
Analiza moczu po ejakulacji – podstawowe badanie potwierdzające wsteczny wytrysk
Ewentualne badania uzupełniające – w tym zaawansowane metody diagnostyczne, takie jak przezskórna aspiracja pęcherza czy ultrasonografia przezodbytnicza w czasie rzeczywistym
Diagnostyka różnicowa – wykluczenie innych przyczyn suchych orgazmów

Precyzyjna diagnostyka wstecznego wytrysku jest niezbędna do wdrożenia skutecznego leczenia, szczególnie w kontekście płodności. Współczesne metody diagnostyczne pozwalają na dokładne określenie przyczyn i nasilenia tego zaburzenia, co umożliwia personalizację leczenia i poprawę jego skuteczności⁵¹.

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Materiały źródłowe

#1 Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://www.mdpi.com/2075-4418/15/6/726
Retrograde ejaculation (RE) is a condition where the forward expulsion of seminal fluid is impaired, leading to infertility and psychological distress in affected individuals. This narrative review examines the etiology, pathophysiology, diagnosis, and management of RE, emphasizing its impact on male fertility. […] Diagnosis primarily involves the patient history, a laboratory analysis of post-ejaculatory urine samples, and advanced imaging techniques. […] The diagnosis of RE is relatively simple and relies on a combination of patient history and laboratory testing. Patients typically report low seminal volume (partial) or a total lack of ejaculation (complete) following orgasm. Confirmation involves analyzing a post-masturbatory or post-orgasmic urine sample. […] The detection and analysis of sperm in post-ejaculatory urine samples (PEUSs) may assist in diagnosing RE, though it is not a definitive indicator on its own.
#2 Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://pmc.ncbi.nlm.nih.gov/articles/PMC11941111/
Retrograde ejaculation (RE) is a condition where the forward expulsion of seminal fluid is impaired, leading to infertility and psychological distress in affected individuals. This narrative review examines the etiology, pathophysiology, diagnosis, and management of RE, emphasizing its impact on male fertility. […] Diagnosis primarily involves the patient history, a laboratory analysis of post-ejaculatory urine samples, and advanced imaging techniques. […] The diagnosis of RE is relatively simple and relies on a combination of patient history and laboratory testing. Patients typically report low seminal volume (partial) or a total lack of ejaculation (complete) following orgasm. Confirmation involves analyzing a post-masturbatory or post-orgasmic urine sample. […] The detection and analysis of sperm in post-ejaculatory urine samples (PEUSs) may assist in diagnosing RE, though it is not a definitive indicator on its own.
#3 Retrograde ejaculation – Symptoms & causes – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/retrograde-ejaculation/symptoms-causes/syc-20354890
Retrograde ejaculation occurs when semen enters the bladder instead of emerging through the penis during orgasm. […] Retrograde ejaculation isn’t harmful, but it can cause male infertility. Treatment for retrograde ejaculation is generally only needed to restore fertility. […] Retrograde ejaculation isn’t harmful and requires treatment only if you’re attempting to father a child. However, if you have dry orgasms, see your doctor to be sure your condition isn’t caused by an underlying problem that needs attention. […] Retrograde ejaculation might be the cause of your problem if you ejaculate very little or no semen. […] A dry orgasm is the primary sign of retrograde ejaculation. […] With retrograde ejaculation, the bladder neck muscle doesn’t tighten properly. As a result, sperm can enter the bladder instead of being ejected out of your body through the penis.
#4 Retrograde Ejaculation: Treatment, Symptoms, and More
https://www.healthline.com/health/mens-health/retrograde-ejaculation
What are the symptoms? The main symptom of retrograde ejaculation is that theres very little or no semen when you have an orgasm. […] How is it diagnosed? If youre having frequent dry orgasms, it might be a good idea to see your doctor. […] A urine test is a good way to find out if the lack of ejaculate is due to retrograde ejaculation. You may be asked to masturbate before providing a urine sample. If your urine contains a high amount of sperm, the diagnosis will be retrograde ejaculation. […] If your post-orgasm urine doesnt contain semen, there may be an issue with semen production or some other problem. You may need to see an infertility specialist or other doctor for further testing.
#5 Ejaculation problems
https://www.nhs.uk/conditions/ejaculation-problems/
Retrograde ejaculation is a rarer type of ejaculation problem. It happens when semen travels backwards into the bladder instead of through the urethra (the tube that urine passes through). […] The main symptoms of retrograde ejaculation include: producing no semen, or only a small amount, during ejaculation; producing cloudy urine (because of the semen in it) when you first go to the toilet after having sex. […] Men with retrograde ejaculation still experience the feeling of an orgasm and the condition does not pose a danger to health. However, it can affect the ability to father a child. […] Retrograde ejaculation happens when the neck of the bladder does not close and semen passes into the bladder. […] Causes of retrograde ejaculation include prostate gland surgery, bladder surgery, diabetes, multiple sclerosis, and a class of medicines known as alpha blockers, which are often used to treat high blood pressure (hypertension).
#6 Retrograde ejaculation – Symptoms & causes – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/retrograde-ejaculation/symptoms-causes/syc-20354890
Retrograde ejaculation occurs when semen enters the bladder instead of emerging through the penis during orgasm. […] Retrograde ejaculation isn’t harmful, but it can cause male infertility. Treatment for retrograde ejaculation is generally only needed to restore fertility. […] Retrograde ejaculation isn’t harmful and requires treatment only if you’re attempting to father a child. However, if you have dry orgasms, see your doctor to be sure your condition isn’t caused by an underlying problem that needs attention. […] Retrograde ejaculation might be the cause of your problem if you ejaculate very little or no semen. […] A dry orgasm is the primary sign of retrograde ejaculation. […] With retrograde ejaculation, the bladder neck muscle doesn’t tighten properly. As a result, sperm can enter the bladder instead of being ejected out of your body through the penis.
#7
https://www.amerikanhastanesi.org/mayo-clinic-care-network/mayo-clinic-health-information-library/diseases-conditions/retrograde-ejaculation
To diagnose retrograde ejaculation, your doctor may: Ask questions about your symptoms and how long you’ve had them. Your doctor might also ask about any health problems, surgeries or cancers you’ve had and what medications you take. […] Examine your urine for the presence of semen after you have an orgasm. This procedure is usually done at the doctor’s office. Your doctor will ask you to empty your bladder, masturbate to climax and then provide a urine sample for laboratory analysis. If a high volume of sperm is found in your urine, you have retrograde ejaculation. […] If you have dry orgasms, but your doctor doesn’t find semen in your bladder, you might have a problem with semen production. This can be caused by damage to the prostate or semen-producing glands as a result of surgery or radiation treatment for cancer in the pelvic area. […] If your doctor suspects your dry orgasm is something other than retrograde ejaculation, you might need further tests or a referral to a specialist to find the cause.
#8 Retrograde Ejaculation Guide: Causes, Symptoms and Treatment Options
https://www.drugs.com/health-guide/retrograde-ejaculation.html
In most cases, the diagnosis will be made by a primary care doctor or a urologist, a doctor who specializes in male reproductive disorders and urinary tract problems. The doctor will ask questions about your medical history, previous surgery, sexual history and current medications. These questions will be followed by a thorough physical examination. The diagnosis usually can be confirmed if many sperm are found in a urine sample after ejaculation. […] Retrograde ejaculation does not interfere with a man’s ability to have an erection or to achieve orgasm, but it can cause infertility because the sperm cannot reach the woman’s uterus. Retrograde ejaculation is responsible for about 1% of all cases of male infertility in the United States. […] Most men who have retrograde ejaculation do not need specific treatment. If the condition is a side effect of medication, your doctor may be able to switch you to a different drug that does not cause the problem. In other men, all that is needed is reassurance that retrograde ejaculation is not a serious medical problem and that it is not a sign of a serious condition. […] Contact your doctor if you produce little or no semen when you ejaculate, especially if you are hoping to father a child.
#9
https://www.amerikanhastanesi.org/mayo-clinic-care-network/mayo-clinic-health-information-library/diseases-conditions/retrograde-ejaculation
To diagnose retrograde ejaculation, your doctor may: Ask questions about your symptoms and how long you’ve had them. Your doctor might also ask about any health problems, surgeries or cancers you’ve had and what medications you take. […] Examine your urine for the presence of semen after you have an orgasm. This procedure is usually done at the doctor’s office. Your doctor will ask you to empty your bladder, masturbate to climax and then provide a urine sample for laboratory analysis. If a high volume of sperm is found in your urine, you have retrograde ejaculation. […] If you have dry orgasms, but your doctor doesn’t find semen in your bladder, you might have a problem with semen production. This can be caused by damage to the prostate or semen-producing glands as a result of surgery or radiation treatment for cancer in the pelvic area. […] If your doctor suspects your dry orgasm is something other than retrograde ejaculation, you might need further tests or a referral to a specialist to find the cause.
#10 Retrograde Ejaculation: Symptoms, Causes, and Treatment
https://www.verywellhealth.com/retrograde-ejaculation-7106094
Retrograde ejaculation is usually diagnosed with a urine specimen collected after ejaculation. For this test, your healthcare provider will ask you to empty your bladder and then masturbate to climax. You will then provide a fresh urine sample for the lab to check. If there is a high volume of semen in the sample, you have retrograde ejaculation. […] To help narrow the possible causes, the healthcare provider will review your medical history and physically examine your penis, testicles, and rectum. This can ensure there are no anatomical causes of your symptoms. Based on the findings, other tests may be ordered. […] If you have dry orgasms and no semen in the urine, you may have an ejaculatory duct obstruction or damage caused by high-dose radiation or surgery to the testicles or prostate gland.
#11 Retrograde Ejaculation: Symptoms, Causes, and Treatment
https://www.verywellhealth.com/retrograde-ejaculation-7106094
Retrograde ejaculation is usually diagnosed with a urine specimen collected after ejaculation. For this test, your healthcare provider will ask you to empty your bladder and then masturbate to climax. You will then provide a fresh urine sample for the lab to check. If there is a high volume of semen in the sample, you have retrograde ejaculation. […] To help narrow the possible causes, the healthcare provider will review your medical history and physically examine your penis, testicles, and rectum. This can ensure there are no anatomical causes of your symptoms. Based on the findings, other tests may be ordered. […] If you have dry orgasms and no semen in the urine, you may have an ejaculatory duct obstruction or damage caused by high-dose radiation or surgery to the testicles or prostate gland.
#12 Retrograde Ejaculation – Treatment, Causes and Symptoms
https://www.hexahealth.com/condition/retrograde-ejaculation
Retrograde ejaculation is usually diagnosed during fertility tests. […] The diagnosis of retrograde ejaculation may involve: Physical examination: to check for any abnormalities in the penis, testicles, and rectum. […] The doctor may ask the patient to provide a sample of his urine right after orgasm to identify the presence of semen in it. […] The doctor may also ask for a semen sample. If there is little or no production of semen in at least two samples, the patient can have retrograde ejaculation. […] If during the examination of urine, the doctor doesn’t detect the presence of semen in the urine, it may indicate some other unaddressed health condition that is inhibiting semen production.
#13 Retrograde ejaculation – Diagnosis & treatment – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/retrograde-ejaculation/diagnosis-treatment/drc-20354896
To diagnose retrograde ejaculation, your doctor may: […] Examine your urine for the presence of semen after you have an orgasm. This procedure is usually done at the doctor’s office. Your doctor will ask you to empty your bladder, masturbate to climax and then provide a urine sample for laboratory analysis. If a high volume of sperm is found in your urine, you have retrograde ejaculation. […] If your doctor suspects your dry orgasm is something other than retrograde ejaculation, you might need further tests or a referral to a specialist to find the cause. […] Your doctor will want to determine whether your dry orgasms are retrograde ejaculation or linked to another problem that may need further evaluation.
#14 Retrograde Ejaculation: Causes, Symptoms, and Treatments
https://www.webmd.com/men/what-is-retrograde-ejaculation
How Do Doctors Diagnose Retrograde Ejaculation? […] To figure out the cause of your dry orgasms, your doctor will ask about your medical history and give you a physical exam. […] They may ask you to give a urine sample shortly after orgasming. They can test the urine sample for semen. […] This test is often done in the doctor’s office. Your doctor may ask you to urinate, masturbate to orgasm, and then urinate again.
#15 Retrograde ejaculation – Diagnosis & treatment – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/retrograde-ejaculation/diagnosis-treatment/drc-20354896
To diagnose retrograde ejaculation, your doctor may: […] Examine your urine for the presence of semen after you have an orgasm. This procedure is usually done at the doctor’s office. Your doctor will ask you to empty your bladder, masturbate to climax and then provide a urine sample for laboratory analysis. If a high volume of sperm is found in your urine, you have retrograde ejaculation. […] If your doctor suspects your dry orgasm is something other than retrograde ejaculation, you might need further tests or a referral to a specialist to find the cause. […] Your doctor will want to determine whether your dry orgasms are retrograde ejaculation or linked to another problem that may need further evaluation.
#16 Retrograde Ejaculation – Men’s Health Issues – Merck Manual Consumer Version
https://www.merckmanuals.com/en-ca/home/men-s-health-issues/sexual-function-and-dysfunction-in-men/retrograde-ejaculation
Retrograde ejaculation is a condition in which semen is ejaculated backward into the bladder rather than out through the penis. […] A doctor makes the diagnosis of retrograde ejaculation by finding a large amount of sperm in a urine sample taken shortly after orgasm. […] Men usually need no treatment unless infertility is a concern. About one-third of men with retrograde ejaculation improve after treatment with medications that close the bladder neck (such as pseudoephedrine or imipramine). However, men who use these medications should be alert and periodically checked by their doctor for increases in heart rate and blood pressure. Use of these medications is limited to men seeking fertility. […] If infertility requires treatment and medications do not help, doctors can sometimes collect a man’s sperm for insemination.
#17 Retrograde ejaculation: MedlinePlus Medical EncyclopediaLock
https://medlineplus.gov/ency/article/001282.htm
Retrograde ejaculation occurs when semen goes backward into the bladder. Normally, it moves forward and out of the penis through the urethra during ejaculation. […] Retrograde ejaculation is uncommon. It most often occurs when the opening of the bladder (bladder neck) does not close. This causes semen to go backward into the bladder rather than forward out of the penis. […] Symptoms include: Cloudy urine after orgasm, Little or no semen is released during ejaculation. […] A urinalysis that is taken soon after ejaculation will show a large amount of sperm in the urine. […] Your health care provider may recommend that you stop taking any medicines that may cause retrograde ejaculation. This can make the problem go away. […] If the problem is caused by a medicine, normal ejaculation will often come back after the drug is stopped. Retrograde ejaculation caused by surgery or diabetes often can’t be corrected. […] The condition may cause infertility. However, semen can often be removed from the bladder and used during assistive reproductive techniques. […] Contact your provider if you are worried about this problem or are having trouble conceiving a child.
#18 Retrograde Ejaculation – Treatment, Causes and Symptoms
https://www.hexahealth.com/condition/retrograde-ejaculation
Retrograde ejaculation is usually diagnosed during fertility tests. […] The diagnosis of retrograde ejaculation may involve: Physical examination: to check for any abnormalities in the penis, testicles, and rectum. […] The doctor may ask the patient to provide a sample of his urine right after orgasm to identify the presence of semen in it. […] The doctor may also ask for a semen sample. If there is little or no production of semen in at least two samples, the patient can have retrograde ejaculation. […] If during the examination of urine, the doctor doesn’t detect the presence of semen in the urine, it may indicate some other unaddressed health condition that is inhibiting semen production.
#19 Diagnosis of Partial Retrograde Ejaculation in Non-Azoospermic Infertile Men with Low Semen Volume
https://pmc.ncbi.nlm.nih.gov/articles/PMC5218555/
In non-azoospermic patients with low semen volume (LSV), looking for partial retrograde ejaculation (PRE) by searching sperm in the postejaculatory urine (PEU) is required. […] The use of a retro-ejaculatory index (R-ratio) was suggested to define PRE, but none of the studies indicated a specific threshold above which PRE must be considered. […] A search for spermatozoa in urine after ejaculation (postejaculatory urine; PEU) to determine presence of PRE is also recommended in infertile patients presenting with low semen volume. […] However, taken alone, the only presence of sperm in the PEU does not indicate PRE. […] The use of a retro-ejaculatory index (R-ratio), which expresses the total number of sperm recovered in PEU as a percentage of the total number of sperm found in both semen and PEU, has been suggested to define PRE.
#20 Diagnosis of Partial Retrograde Ejaculation in Non-Azoospermic Infertile Men with Low Semen Volume | PLOS One
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0168742
In non-azoospermic patients with low semen volume (LSV), looking for partial retrograde ejaculation (PRE) by searching sperm in the postejaculatory urine (PEU) is required. […] The use of a retro-ejaculatory index (R-ratio) was suggested to define PRE, but none of the studies indicated a specific threshold above which PRE must be considered. […] A search for spermatozoa in urine after ejaculation (postejaculatory urine; PEU) to determine presence of PRE is also recommended in infertile patients presenting with low semen volume. […] However, taken alone, the only presence of sperm in the PEU does not indicate PRE. […] The use of a retro-ejaculatory index (R-ratio), which expresses the total number of sperm recovered in PEU as a percentage of the total number of sperm found in both semen and PEU, has been suggested to define PRE.
#21 Diagnosis of Partial Retrograde Ejaculation in Non-Azoospermic Infertile Men with Low Semen Volume
https://pmc.ncbi.nlm.nih.gov/articles/PMC5218555/
To establish a diagnosis of PRE, as previously suggested, we used the retro-ejaculatory index (R-ratio) which expresses the total number of sperm recovered in PEU as a percentage of the total number of sperm found in both semen and PEU. […] We suggest an R value higher than the range of [7.18.3]% as indicative of PRE.
#22 Diagnosis of Partial Retrograde Ejaculation in Non-Azoospermic Infertile Men with Low Semen Volume | PLOS One
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0168742
To establish a diagnosis of PRE, as previously suggested, we used the retro-ejaculatory index (R-ratio) which expresses the total number of sperm recovered in PEU as a percentage of the total number of sperm found in both semen and PEU. […] The originality of our present study is the use of the classification and regression tree (CART) algorithm in complement of the ROC curves analyses. […] Two low R-values (1.5% and 2.8%) and two high R-values (7.1% and 8.3%) were defined, according to the lower reference limit for semen volume of 2.0 mL or 1.5 mL respectively. […] As the study was running before the new lower reference limit for semen volume, we suggest an R value higher than the range of [7.18.3]% as indicative of PRE. […] We suggest to systematically associate a PEU with the next semen analysis after a first one presenting LSV, to confirm LSV as a constant feature and to assess the presence of partial retrograde ejaculation (PRE).
#23 Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://pmc.ncbi.nlm.nih.gov/articles/PMC11941111/
Diagnosing RE is generally straightforward and involves evaluating the patients medical history along with laboratory tests. […] The presence of sperm in PEUSs has been observed in 6070% of men with confirmed paternity, casting doubt on its reliability as the sole diagnostic criterion for RE. […] Advanced methods have been introduced to enhance diagnostic accuracy. […] Another effective diagnostic method involves the real-time monitoring of ejaculation using transrectal ultrasound, which facilitate the visualization of the bladder necks behavior during emission and expulsion, providing a reliable means of determining whether it remains open.
#24 Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://www.mdpi.com/2075-4418/15/6/726
Diagnosing RE is generally straightforward and involves evaluating the patientâs medical history along with laboratory tests. […] The presence of sperm in PEUSs has been observed in 60â70% of men with confirmed paternity, casting doubt on its reliability as the sole diagnostic criterion for RE. […] Advanced methods have been introduced to enhance diagnostic accuracy. […] Suprapubic bladder aspiration is one of the suggested methods and is performed after orgasm. […] Another effective diagnostic method involves the real-time monitoring of ejaculation using transrectal ultrasound, which facilitate the visualization of the bladder neckâs behavior during emission and expulsion, providing a reliable means of determining whether it remains open.
#25 Sperm recovery from urine in men with retrograde ejaculation
https://www.degruyter.com/document/doi/10.1515/almed-2024-0109/html?lang=en
A significant number of patients with RE may remain undiagnosed. Therefore, it is essential to conduct an RE study in patients with suspicion, through the analysis of PEU, and to properly interpret the results for accurate diagnosis. […] The presence of aspermia or detection of hypospermia associated with oligozoospermia should raise suspicion of RE. […] Vroege et al. suggested that the analysis and identification of sperm in PEU support RE diagnosis, although they are not conclusive. […] Although diagnosis is established upon confirmation of the presence of sperm in PEU, it has been shown that this also occurs in 60-70% of men with proven paternity, which casts doubt on the validity of this criterion. […] To prevent false positives in the diagnosis of RE, new diagnostic methods have been developed, such as suprapubic bladder aspiration after orgasm.
#26 Suprapubic bladder aspiration: A novel method in the diagnosis of retrograde ejaculation | Revista Internacional de AndrologÃa
https://www.elsevier.es/en-revista-revista-internacional-andrologia-262-resumen-suprapubic-bladder-aspiration-a-novel-S1698031X22000401
Suprapubic bladder aspiration: A novel method in the diagnosis of retrograde ejaculation […] To investigate the role of suprapubic bladder aspiration (SBA) in the diagnosis of retrograde ejaculation (RE) which is diagnosed with the observation of sperm in post-ejaculatory urine (PEU). […] Therefore, detection of sperm in PEU in the diagnosis of RE is problematic and a better method is needed to overcome the ambiguity of positive PEU and to identify which patient experience true RE. […] SBA is a reliable and feasible method in the diagnosis of RE and can distinguish the true RE in which sperm flows backward into the bladder from the retained ejaculate in the urethra. […] The whole ejaculate does not likely flow retrogradely and RE could be a partial leakage of the ejaculate into the bladder.
#27 Suprapubic bladder aspiration: A novel method in the diagnosis of retrograde ejaculation | Revista Internacional de AndrologÃa
https://www.elsevier.es/en-revista-revista-internacional-andrologia-262-resumen-suprapubic-bladder-aspiration-a-novel-S1698031X22000401
Suprapubic bladder aspiration: A novel method in the diagnosis of retrograde ejaculation […] To investigate the role of suprapubic bladder aspiration (SBA) in the diagnosis of retrograde ejaculation (RE) which is diagnosed with the observation of sperm in post-ejaculatory urine (PEU). […] Therefore, detection of sperm in PEU in the diagnosis of RE is problematic and a better method is needed to overcome the ambiguity of positive PEU and to identify which patient experience true RE. […] SBA is a reliable and feasible method in the diagnosis of RE and can distinguish the true RE in which sperm flows backward into the bladder from the retained ejaculate in the urethra. […] The whole ejaculate does not likely flow retrogradely and RE could be a partial leakage of the ejaculate into the bladder.
#28 Suprapubic bladder aspiration: A novel method in the diagnosis of retrograde ejaculation | Revista Internacional de AndrologÃa
https://www.elsevier.es/es-revista-revista-internacional-andrologia-262-articulo-suprapubic-bladder-aspiration-a-novel-S1698031X22000401
Suprapubic bladder aspiration (SBA) is a reliable and feasible method in the diagnosis of retrograde ejaculation (RE) and can distinguish the true RE in which sperm flows backward into the bladder from the retained ejaculate in the urethra. […] The diagnosis of RE is traditionally based on the detection of sperm in post-ejaculatory urine (PEU) in patients with semen volume under 1.5 or 2ml. […] Detection of sperm in PEU in the diagnosis of RE is problematic and a better method is needed to overcome the ambiguity of positive PEU. […] SBA successfully distinguishes true RE from the retained ejaculate in the urethra and is an effective method to overcome the ambiguity of PEU results. […] If we detect sperm in SBA and PEU, that will mean that the ejaculate flows retrograde into the bladder. But if we do not observe sperm in the urine aspirated through the bladder but detect sperm in PEU, we will agree that the ejaculate does not flow backward into the bladder and retains in the prostatic urethra.
#29 Suprapubic bladder aspiration: A novel method in the diagnosis of retrograde ejaculation | Revista Internacional de AndrologÃa
https://www.elsevier.es/es-revista-revista-internacional-andrologia-262-articulo-suprapubic-bladder-aspiration-a-novel-S1698031X22000401
Suprapubic bladder aspiration (SBA) is a reliable and feasible method in the diagnosis of retrograde ejaculation (RE) and can distinguish the true RE in which sperm flows backward into the bladder from the retained ejaculate in the urethra. […] The diagnosis of RE is traditionally based on the detection of sperm in post-ejaculatory urine (PEU) in patients with semen volume under 1.5 or 2ml. […] Detection of sperm in PEU in the diagnosis of RE is problematic and a better method is needed to overcome the ambiguity of positive PEU. […] SBA successfully distinguishes true RE from the retained ejaculate in the urethra and is an effective method to overcome the ambiguity of PEU results. […] If we detect sperm in SBA and PEU, that will mean that the ejaculate flows retrograde into the bladder. But if we do not observe sperm in the urine aspirated through the bladder but detect sperm in PEU, we will agree that the ejaculate does not flow backward into the bladder and retains in the prostatic urethra.
#30 Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://pmc.ncbi.nlm.nih.gov/articles/PMC11941111/
Diagnosing RE is generally straightforward and involves evaluating the patients medical history along with laboratory tests. […] The presence of sperm in PEUSs has been observed in 6070% of men with confirmed paternity, casting doubt on its reliability as the sole diagnostic criterion for RE. […] Advanced methods have been introduced to enhance diagnostic accuracy. […] Another effective diagnostic method involves the real-time monitoring of ejaculation using transrectal ultrasound, which facilitate the visualization of the bladder necks behavior during emission and expulsion, providing a reliable means of determining whether it remains open.
#31 Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://www.mdpi.com/2075-4418/15/6/726
Diagnosing RE is generally straightforward and involves evaluating the patientâs medical history along with laboratory tests. […] The presence of sperm in PEUSs has been observed in 60â70% of men with confirmed paternity, casting doubt on its reliability as the sole diagnostic criterion for RE. […] Advanced methods have been introduced to enhance diagnostic accuracy. […] Suprapubic bladder aspiration is one of the suggested methods and is performed after orgasm. […] Another effective diagnostic method involves the real-time monitoring of ejaculation using transrectal ultrasound, which facilitate the visualization of the bladder neckâs behavior during emission and expulsion, providing a reliable means of determining whether it remains open.
#32 Restoration of antegrade ejaculation after transurethral bladder neck injection of Deflux for retrograde ejaculation: a case report of natural conception – Han – Translational Andrology and Urology
https://tau.amegroups.org/article/view/53938/html
Retrograde ejaculation contributes to male infertility. Pharmacotherapy has a limited role in retrograde ejaculation. […] He was diagnosed as retrograde ejaculation by real-time monitoring of transrectal ultrasound. […] Transurethral bladder neck injection of Deflux can be considered as an alternative treatment method for retrograde ejaculation, and natural conception is possible thereafter. […] The diagnosis of retrograde ejaculation is mainly determined by the presence of sperm after ejaculation in urine, but there are reports that sperm also could be found in urine after ejaculation in 73% of males with normal fertility. […] In order to evaluate the ejaculation in this case, transrectal ultrasound has been applied to monitor the ejaculation process in real time. […] The causes of retrograde ejaculation mainly include congenital malformation, spinal cord injury, retroperitoneal lymph node dissection, diabetes mellitus, bladder neck surgery, and idiopathic ones.
#33 Retrograde Ejaculation: Causes, Symptoms, Treatment and Cost
https://www.lybrate.com/topic/retrograde-ejaculation
Retrograde Ejaculation – Diagnosis and Tests […] Physical Examination: A physical examination may be performed to look for abnormalities of the urethra, prostate and surrounding area. […] Urine Analysis: A urine sample is collected and examined for the presence of sperm cells. This is done to determine if retrograde ejaculation is the cause of infertility in a man. […] Ultrasound: An ultrasound scan can be used to assess the anatomy of the bladder, prostate and seminal vesicles. This helps diagnose retrograde ejaculation. […] Cystoscopy: It is an endoscopic procedure which involves passing a small camera into the bladder via the urethra to view the bladder neck muscles and structures that control ejaculation. […] Post-ejaculatory urine analysis: In this test, a man collects his urine after an orgasm and examines it under a microscope for sperm cells. If present, then it indicates retrograde ejaculation has occurred.
#34 Exploring the Diagnostic Tests for Retrograde Ejaculation in Male Infertility
https://www.darwynhealth.com/reproductive-health/infertility/diagnosis-of-male-infertility/diagnostic-procedures-for-retrograde-ejaculation-in-male-infertility/exploring-the-diagnostic-tests-for-retrograde-ejaculation-in-male-infertility/?lang=en
Post-ejaculatory urinalysis is a diagnostic test used to evaluate retrograde ejaculation, a condition where semen flows backward into the bladder instead of being expelled through the urethra during ejaculation. […] Semen analysis plays a crucial role in diagnosing retrograde ejaculation. […] Imaging techniques play a crucial role in diagnosing retrograde ejaculation, allowing healthcare professionals to visualize the condition and identify any underlying causes. […] When it comes to diagnosing the underlying causes of retrograde ejaculation in male infertility, advanced diagnostic tests play a crucial role. […] Overall, advanced diagnostic tests provide a comprehensive evaluation of the factors contributing to retrograde ejaculation. […] The urethral pressure profile is an advanced diagnostic test used in the evaluation of retrograde ejaculation in male infertility.
#35 Retrograde Ejaculation: Causes, Symptoms, Treatment and Cost
https://www.lybrate.com/topic/retrograde-ejaculation
Retrograde Ejaculation – Diagnosis and Tests […] Physical Examination: A physical examination may be performed to look for abnormalities of the urethra, prostate and surrounding area. […] Urine Analysis: A urine sample is collected and examined for the presence of sperm cells. This is done to determine if retrograde ejaculation is the cause of infertility in a man. […] Ultrasound: An ultrasound scan can be used to assess the anatomy of the bladder, prostate and seminal vesicles. This helps diagnose retrograde ejaculation. […] Cystoscopy: It is an endoscopic procedure which involves passing a small camera into the bladder via the urethra to view the bladder neck muscles and structures that control ejaculation. […] Post-ejaculatory urine analysis: In this test, a man collects his urine after an orgasm and examines it under a microscope for sperm cells. If present, then it indicates retrograde ejaculation has occurred.
#36 Exploring the Diagnostic Tests for Retrograde Ejaculation in Male Infertility
https://www.darwynhealth.com/reproductive-health/infertility/diagnosis-of-male-infertility/diagnostic-procedures-for-retrograde-ejaculation-in-male-infertility/exploring-the-diagnostic-tests-for-retrograde-ejaculation-in-male-infertility/?lang=en
Post-Ejaculate Urinalysis: This test involves analyzing a urine sample collected immediately after ejaculation. The presence of sperm in the urine confirms retrograde ejaculation. […] Semen Analysis: This test evaluates the quality and quantity of sperm in the ejaculate. […] Bladder Neck Electromyography (EMG): This test measures the electrical activity of the muscles surrounding the bladder neck during ejaculation. […] Retrograde Semen Collection: In this test, a urine sample is collected immediately after ejaculation. […] Post-Ejaculatory Fraction Analysis: This test involves collecting multiple semen samples during ejaculation. […] These diagnostic tests play a crucial role in diagnosing retrograde ejaculation. […] Urine analysis is a commonly used diagnostic test for retrograde ejaculation. This test involves examining the urine sample for the presence of sperm, which can indicate the condition.
#37 Retrograde ejaculation – Diagnosis & treatment – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/retrograde-ejaculation/diagnosis-treatment/drc-20354896
To diagnose retrograde ejaculation, your doctor may: […] Examine your urine for the presence of semen after you have an orgasm. This procedure is usually done at the doctor’s office. Your doctor will ask you to empty your bladder, masturbate to climax and then provide a urine sample for laboratory analysis. If a high volume of sperm is found in your urine, you have retrograde ejaculation. […] If your doctor suspects your dry orgasm is something other than retrograde ejaculation, you might need further tests or a referral to a specialist to find the cause. […] Your doctor will want to determine whether your dry orgasms are retrograde ejaculation or linked to another problem that may need further evaluation.
#38
https://www.amerikanhastanesi.org/mayo-clinic-care-network/mayo-clinic-health-information-library/diseases-conditions/retrograde-ejaculation
To diagnose retrograde ejaculation, your doctor may: Ask questions about your symptoms and how long you’ve had them. Your doctor might also ask about any health problems, surgeries or cancers you’ve had and what medications you take. […] Examine your urine for the presence of semen after you have an orgasm. This procedure is usually done at the doctor’s office. Your doctor will ask you to empty your bladder, masturbate to climax and then provide a urine sample for laboratory analysis. If a high volume of sperm is found in your urine, you have retrograde ejaculation. […] If you have dry orgasms, but your doctor doesn’t find semen in your bladder, you might have a problem with semen production. This can be caused by damage to the prostate or semen-producing glands as a result of surgery or radiation treatment for cancer in the pelvic area. […] If your doctor suspects your dry orgasm is something other than retrograde ejaculation, you might need further tests or a referral to a specialist to find the cause.
#39 Retrograde ejaculation – Diagnosis & treatment – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/retrograde-ejaculation/diagnosis-treatment/drc-20354896
To diagnose retrograde ejaculation, your doctor may: […] Examine your urine for the presence of semen after you have an orgasm. This procedure is usually done at the doctor’s office. Your doctor will ask you to empty your bladder, masturbate to climax and then provide a urine sample for laboratory analysis. If a high volume of sperm is found in your urine, you have retrograde ejaculation. […] If your doctor suspects your dry orgasm is something other than retrograde ejaculation, you might need further tests or a referral to a specialist to find the cause. […] Your doctor will want to determine whether your dry orgasms are retrograde ejaculation or linked to another problem that may need further evaluation.
#40 Ejaculation problems
https://www.nhs.uk/conditions/ejaculation-problems/
Most men do not need treatment for retrograde ejaculation because they are still able to enjoy a healthy sex life and the condition does not have adverse effects on their health. […] But if treatment is required (usually because of wanting to father a child), there are options to try. […] For example, pseudoephedrine (commonly used as a decongestant) has proved effective in treating retrograde ejaculation caused by diabetes or surgery. […] If retrograde ejaculation is caused by using a certain medicine, then normal ejaculation will usually return once medicine is stopped. […] However, if the retrograde ejaculation has been caused by significant muscle or nerve damage, treatment may not be possible. […] Men who want to have children can have sperm taken from their urine or testicles for use in intrauterine insemination or in-vitro fertilisation (IVF).
#41 Ejaculation problems
https://www.nhs.uk/conditions/ejaculation-problems/
Most men do not need treatment for retrograde ejaculation because they are still able to enjoy a healthy sex life and the condition does not have adverse effects on their health. […] But if treatment is required (usually because of wanting to father a child), there are options to try. […] For example, pseudoephedrine (commonly used as a decongestant) has proved effective in treating retrograde ejaculation caused by diabetes or surgery. […] If retrograde ejaculation is caused by using a certain medicine, then normal ejaculation will usually return once medicine is stopped. […] However, if the retrograde ejaculation has been caused by significant muscle or nerve damage, treatment may not be possible. […] Men who want to have children can have sperm taken from their urine or testicles for use in intrauterine insemination or in-vitro fertilisation (IVF).
#42 Retrograde Ejaculation – Men’s Health Issues – Merck Manual Consumer Version
https://www.merckmanuals.com/en-ca/home/men-s-health-issues/sexual-function-and-dysfunction-in-men/retrograde-ejaculation
Retrograde ejaculation is a condition in which semen is ejaculated backward into the bladder rather than out through the penis. […] A doctor makes the diagnosis of retrograde ejaculation by finding a large amount of sperm in a urine sample taken shortly after orgasm. […] Men usually need no treatment unless infertility is a concern. About one-third of men with retrograde ejaculation improve after treatment with medications that close the bladder neck (such as pseudoephedrine or imipramine). However, men who use these medications should be alert and periodically checked by their doctor for increases in heart rate and blood pressure. Use of these medications is limited to men seeking fertility. […] If infertility requires treatment and medications do not help, doctors can sometimes collect a man’s sperm for insemination.
#43 Sperm recovery from urine in men with retrograde ejaculation
https://www.degruyterbrill.com/document/doi/10.1515/almed-2024-0109/html?lang=en&srsltid=AfmBOoq8OGH8fkHZoExNV5YG__-Omhgx8spt9X1aA7wOc0ywlVe-kELq
A correct diagnosis of RE allows the use of PEU for recovering sperm and its subsequent use in assisted human reproduction techniques, thus avoiding invasive techniques. […] A significant number of patients with RE may remain undiagnosed. Therefore, it is essential to conduct an RE study in patients with suspicion, through the analysis of PEU, and to properly interpret the results for accurate diagnosis. […] The presence of aspermia or detection of hypospermia associated with oligozoospermia should raise suspicion of RE. […] Vroege et al. suggested that the analysis and identification of sperm in PEU support RE diagnosis, although they are not conclusive. […] Although diagnosis is established upon confirmation of the presence of sperm in PEU, it has been shown that this also occurs in 60-70% of men with proven paternity, which casts doubt on the validity of this criterion.
#44 Retrograde Ejaculation – Harvard Health
https://www.health.harvard.edu/a_to_z/retrograde-ejaculation-a-to-z
In most cases, the diagnosis will be made by a primary care doctor or a urologist, a doctor who specializes in male reproductive disorders and urinary tract problems. The doctor will ask questions about your medical history, previous surgery, sexual history and current medications. These questions will be followed by a thorough physical examination. The diagnosis usually can be confirmed if many sperm are found in a urine sample after ejaculation. […] Retrograde ejaculation does not interfere with a man’s ability to have an erection or to achieve orgasm, but it can cause infertility because the sperm cannot reach the woman’s uterus. Retrograde ejaculation is responsible for about 1% of all cases of male infertility in the United States.
#45 Retrograde Ejaculation Guide: Causes, Symptoms and Treatment Options
https://www.drugs.com/health-guide/retrograde-ejaculation.html
In most cases, the diagnosis will be made by a primary care doctor or a urologist, a doctor who specializes in male reproductive disorders and urinary tract problems. The doctor will ask questions about your medical history, previous surgery, sexual history and current medications. These questions will be followed by a thorough physical examination. The diagnosis usually can be confirmed if many sperm are found in a urine sample after ejaculation. […] Retrograde ejaculation does not interfere with a man’s ability to have an erection or to achieve orgasm, but it can cause infertility because the sperm cannot reach the woman’s uterus. Retrograde ejaculation is responsible for about 1% of all cases of male infertility in the United States. […] Most men who have retrograde ejaculation do not need specific treatment. If the condition is a side effect of medication, your doctor may be able to switch you to a different drug that does not cause the problem. In other men, all that is needed is reassurance that retrograde ejaculation is not a serious medical problem and that it is not a sign of a serious condition. […] Contact your doctor if you produce little or no semen when you ejaculate, especially if you are hoping to father a child.
#46 Retrograde Ejaculation – Harvard Health
https://www.health.harvard.edu/a_to_z/retrograde-ejaculation-a-to-z
In most cases, the diagnosis will be made by a primary care doctor or a urologist, a doctor who specializes in male reproductive disorders and urinary tract problems. The doctor will ask questions about your medical history, previous surgery, sexual history and current medications. These questions will be followed by a thorough physical examination. The diagnosis usually can be confirmed if many sperm are found in a urine sample after ejaculation. […] Retrograde ejaculation does not interfere with a man’s ability to have an erection or to achieve orgasm, but it can cause infertility because the sperm cannot reach the woman’s uterus. Retrograde ejaculation is responsible for about 1% of all cases of male infertility in the United States.
#47 Overcoming Retrograde Ejaculation â Nashville Fertility Specialist
https://www.nashvillefertility.com/stories/hope-retrograde-ejaculation-diagnosis/
The couple recently returned to our Nashville fertility specialist for a medicated IUI cycle. Although Nathan had a sperm count of three million, the sperm motility was a problem. However, Holly wasnât ready to go home. âI cried because I had taken the medication, and we were already at the office,â she said. […] Dr. Whitworth told the couple that she was willing to try the procedure if they were. Despite the odds, Holly took a pregnancy test 14 days after the IUI, and it showed that she was pregnant again. âFertility care is amazing; itâs a blessing,â Holly said. […] Words of wisdom for other patients. âWhen I look at online forums, I see a lot of people who have given up on having a baby because they have a low sperm count, but they shouldnât give up hope,â Holly said. With the right fertility care, men and women can overcome infertility issues and have a baby.
#48 Retrograde ejaculation: Treatment and causes
https://www.medicalnewstoday.com/articles/320332
Normal ejaculation forces semensometimes called ejaculatethrough the mans urethra and out of the penis. […] Retrograde ejaculation is a symptom, not a diagnosis. […] Retrograde ejaculation may also be known as a dry orgasm. […] In some men, retrograde ejaculation causes infertility. […] Retrograde ejaculation is not dangerous and is not painful. […] Retrograde ejaculation is not entirely preventable. […] Retrograde ejaculation is not always reversible. […] Men with retrograde ejaculation may have other symptoms due to an enlarged prostate, diabetes, or prostate surgery. […] A doctor should be consulted if ejaculate is not present following an orgasm or if there is less ejaculate than usual after an orgasm. […] Consult a doctor about retrograde ejaculation when: ejaculate is not present following an orgasm, there is consistently less ejaculate than usual following an orgasm, a couple has still not gotten pregnant after a year of trying. […] A 2017 study detailed a case in which retrograde ejaculation was the first and only symptom of type 1 diabetes.
#49 Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://www.mdpi.com/2075-4418/15/6/726
Retrograde ejaculation (RE) is a condition where the forward expulsion of seminal fluid is impaired, leading to infertility and psychological distress in affected individuals. This narrative review examines the etiology, pathophysiology, diagnosis, and management of RE, emphasizing its impact on male fertility. […] Diagnosis primarily involves the patient history, a laboratory analysis of post-ejaculatory urine samples, and advanced imaging techniques. […] The diagnosis of RE is relatively simple and relies on a combination of patient history and laboratory testing. Patients typically report low seminal volume (partial) or a total lack of ejaculation (complete) following orgasm. Confirmation involves analyzing a post-masturbatory or post-orgasmic urine sample. […] The detection and analysis of sperm in post-ejaculatory urine samples (PEUSs) may assist in diagnosing RE, though it is not a definitive indicator on its own.
#50 Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://pmc.ncbi.nlm.nih.gov/articles/PMC11941111/
Retrograde ejaculation (RE) is a condition where the forward expulsion of seminal fluid is impaired, leading to infertility and psychological distress in affected individuals. This narrative review examines the etiology, pathophysiology, diagnosis, and management of RE, emphasizing its impact on male fertility. […] Diagnosis primarily involves the patient history, a laboratory analysis of post-ejaculatory urine samples, and advanced imaging techniques. […] The diagnosis of RE is relatively simple and relies on a combination of patient history and laboratory testing. Patients typically report low seminal volume (partial) or a total lack of ejaculation (complete) following orgasm. Confirmation involves analyzing a post-masturbatory or post-orgasmic urine sample. […] The detection and analysis of sperm in post-ejaculatory urine samples (PEUSs) may assist in diagnosing RE, though it is not a definitive indicator on its own.
#51 Diagnostics | Free Full-Text | Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review
https://www.mdpi.com/2075-4418/15/6/726/review_report
Recent Advances in the Diagnosis and Management of Retrograde Ejaculation: A Narrative Review […] This manuscript provides a comprehensive narrative review of retrograde ejaculation (RE), covering its etiology, pathophysiology, diagnosis, and management with a strong emphasis on its impact on male fertility. […] Diagnostic strategies rely on patient history, laboratory analysis of post-ejaculatory urine, and imaging techniques, while management options include pharmacological treatments, surgical interventions, and assisted reproductive technologies (ART). […] The review acknowledges that treatment efficacy remains inconsistent, with a lack of robust clinical trials and small sample sizes limiting the available evidence. […] Future research directions include improving diagnostic tools, optimizing ART protocols, and developing minimally invasive therapies.