Question unclear but: Sperm doesn't live in the mouth for long, but there aren't scientists studying such an issue. Such research would be hard to make sense of, because there would be too many variables, such as: how much saliva, how many sperm, how much semen, how long in the saliva, etc... There will always be unknowns in life, except for the fact that life can be full of surprises.
Answered 3/15/2020
92 views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question