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Health Desk. Human death is generally considered to be the end of life, but science also brings out some different aspects of this notion. Medical research shows that even after death, some biological processes of the body do not stop immediately. One of these is the ability of men’s sperm to survive for a limited period of time, which may be surprising for many people.

sperm after death

According to experts, sperm can be found in relatively better condition for about 24 hours after death. During this period, their quality and mobility remain intact, hence if they have to be preserved for any medical reason, then this time is considered to be the most appropriate.

36 to 72 hours also possible

In some cases this period may increase further. Reports suggest that sperm can remain active for up to 36 to 48 hours. Under special circumstances this time can even reach 72 hours, although during this time their quality gradually decreases.

cold environment increases time

If the body is kept in a cool environment, such as a mortuary, the vitality of sperm can increase further. Biological activities slow down in low temperatures, due to which cells can remain preserved for a longer time. In some research, it has been found that sperm can be found even for more than 4 days.

What is this process of extracting semen?

The process of extracting sperm after death is called ‘postmortem sperm retrieval’. This is a special medical technique that is used in certain circumstances, such as with family consent and legal permission.

Legal and ethical aspects essential for semen

Although science makes it possible, the process is completely subject to rules and ethical standards. Doing so without proper permission is considered illegal. Therefore, different guidelines have been set for this in every country and region.