Sperm is the male reproductive cell, which is responsible for fertilizing an egg in order to create a pregnancy. Knowing if sperm is fertile is important for couples trying to conceive, as it can help them to determine the best course of action. In this article, we will discuss how to tell if sperm is fertile by examining it.
Examining Sperm Fertility
The most accurate way to determine sperm fertility is to have a semen analysis done by a doctor. However, there are also some things that can be observed when examining sperm under a microscope.
When looking at sperm under a microscope, it is important to note the size, shape, and motility of the sperm. Healthy sperm should be uniform in size and shape, and have an even, rapid motility. Poorly formed or immotile sperm may be an indication of infertility.
What to Look For
When examining sperm, look for the following characteristics:
- Size: Healthy sperm should be between 2 and 5 micrometers in length.
- Shape: Healthy sperm should have an oval head and a long, thin tail.
- Motility: Healthy sperm should move in a rapid, uniform fashion.
If any of these characteristics are not present, it may be an indication of infertility.
In conclusion, the best way to determine sperm fertility is to have a semen analysis done by a doctor. However, if you are examining sperm under a microscope, it is important to note the size, shape, and motility of the sperm. Healthy sperm should have an even, rapid motility, and should be uniform in size and shape. Poorly formed or immotile sperm may be an indication of infertility.