A 24-year-old male asked:
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how long does sperm from previous ejaculation survive in the male urethra? is it viable some 24 hours later and with urination in between atleast once

1 doctor answer
Dr. George Klauber
Specializes in Pediatric Urology
Till first urination: Sperm can not survive in the urethra beyond that.
Answered on Dec 16, 2020
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Related questions:

A 38-year-old male asked:
Dr. M. Hytham Beck
43 years experience General Surgery
It should: yes it should,usually urination will clear the urethra.
A 33-year-old female asked:
Dr. David Sneid
41 years experience Endocrinology
Yes: Yes to both questions, but there are no guarantees. Why are you having unprotected sex and what are you doing to protect yourself from std's?
A 36-year-old male asked:
Dr. Donald Colantino
61 years experience Internal Medicine
Urethral sperm: It is felt that sperm remain viable and motile in the male urethral for several hours, but are washed away after urination.
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