Sperm typically do not survive for long outside of the optimal conditions of the reproductive tract. Once exposed to air or other external factors, sperm can quickly lose their ability to fertilize an egg. Therefore, it is unlikely that sperm would survive for an extended period of time in the anus.
No. It's not healthy for the anus to be dilated for that long.
Its how long you have to massage its anus, whilst it tries to give birth.
If there is no egg present in the oviduct when the sperm arrive, the sperm will typically die off and be naturally cleared from the body. They have a limited lifespan and cannot survive for long periods within the female reproductive system without encountering an egg for fertilization.
Sperm cells are small, motile cells with a distinct head and a long tail. They are typically streamlined in shape to aid in swimming towards the egg for fertilization. Under a microscope, sperm cells appear to be oval-shaped with a long, whip-like flagellum.
Normal sperm concentration is 100-500 million/ml. and total sperm per ejaculate can be 300 up 2000 million. Dogs tend to ejaculate the semen in three distinctive fractions, starting with the pre sperm, Which is 0.5 to 2ml.
Sperm that enters the anus during sexual activity typically does not survive and cannot fertilize an egg, as the environment is not conducive to sperm survival and transport. The digestive system and immune response in the anal region would not support the survival of sperm cells.
Inside of another mans' anus is preferred.
Pregnancy can only occur if sperm fertilizes an egg in the uterus. The anus is not connected to the reproductive organs where fertilization takes place, so it is not possible to get pregnant from anal intercourse.
unless your partners allergic to sperm, then no.
Sperm entering the body through the anal passage does not result in pregnancy, as the anus is not connected to the reproductive organs needed for fertilization. However, there is a risk of sexually transmitted infections if proper protection is not used.
an emphatic YES!
Pretty dang long
How long does male sperm live
Food doesn't stay in the anus. Food stays in the stomach. Other stuff stays in the anus.
No, humans cannot give birth through the anus. There have been reports of animals birthing through the anus, mainly in horses via the foal kicking and penetrating the anus, but humans are unable to give birth through the rectum.
about 4 minutes depending on anus width
no