What is the concentration of sperm?
usually male ejaculate, known as sperm, contains several million sperm. The exact number of sperm or sperm in the ejaculate is referred to as sperm concentration or sperm number. Most experts agree that a samma sample that contains at least 40 million sperm is considered to be a normal concentration of sperm. The low concentration of sperm is a common cause of infertility in many men and can be caused by any number of things. The microscopic sperm needed for conception is only a small percentage of this substance. The rest of the sperm consists of substances of seed vesicles, as well as prostate and urethral gland. Such as sperm, these microscopic swimmers similar to the tadps come from a cell known as spermatagoum. This cell is divided into smaller cells, and each section forms into a single spermatozo or semen. Millions of sperm are usually present in male ejaculation, although some of them may be dead or deformed. Normal number of sperm is 20 million sperm in every milesIlitra (0.2 teaspoon). On average, three quarters of these sperm are alive and half of them should swim. Two -thirds of the semen will usually be somewhat deformed.
sperm sample must first be collected to determine the number of human sperm. The sample is then examined by scientists. If there are less than 20 million sperm per milliliter (0.2 teaspoons) or less than 40 million sperm sperm sample, it is considered to be a low concentration of sperm. To determine the exact concentration of sperm, several samples are usually needed, each of which is a few weeks apart.
oligozoospermia is a medical term for low sperm concentration. This is one of the greatest causes of male infertility. Many factors, including injuries or diseases of male reproductive organs, can contribute to low sperm concentration. Some experts also believe that this condition is hereditary. Environmental factors and lifestyle aso are abuse of pollutants or abuse of addictive substances, they can also contribute to the low number of sperm.
Some studies suggest that the average number of sperm in men around the world is slowly decreasing. This may have several reasons. For example, sexually transmitted diseases and pollutants in the environment are more common in the 21st century than in previous times. Both of these things have been shown to reduce human sperm concentration.