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A member asked:

Is it true the first urine in the male is most likely to kill any remaining sperms in the urethra?

A doctor has provided 1 answer
Dr. Jay Park answered

Not true, Mobile sperm is occasionally observed in the first voided urine in the morning. The sperm left in urethra remain alive up to 48 hours.

Dr Machanic agreed

Answered 4/13/2021

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Related Questions

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If my pants had urine on them and I precumed in my pants, would the urine kill the sperms sense sperms die from high levels of acidity?

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Would urinating kill or wash away all sperm from urethra from a previous ejaculation?

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My wife be having orgasms every time we have sex, squirt fluids comes out and some of it enters her vagina, i ejaculate minutes after and both of our fluids gets mixed together inside her, dose that urine/squirt fluid kill my sperm or affect them?

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Male, 40. I had my first PSA test done and they said it was 18, although I have not seen the results yet. Urine test said no infection, saw blood in urine under scope, my sperm is yellow is only symptom. What could it be?

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Does my urine kill or get rid of leftover sperm in my urethra?
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