How much time dead sperm take to come out through vagina? Dead sperm comes out in urine or menstruation blood

Urine does not come out of the vagina.

Women have three openings -- one for menstrual blood, one for urine, and one for feces. Men have only two openings -- one for urine OR semen (the prostate controls this) and one for feces.

How dead sperm came out after making love

They just drain out -- and they may not be dead yet.

They mix with periods blood and drains out

They mix with periods blood and drains out
Why are you answering your own question?

I am asking from you.. Is dead sperm mix with periods blood and then drains out

I am asking from you.. Is dead sperm mix with periods blood and then drains out
Some sperm will be dead and some will still be alive, but yes, if the woman has intercourse during her period, the menstrual fluids and sperm will drain out together.