8 Common Causes of male Infertility

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More than 90% of male infertility cases are due to low sperm counts, poor sperm quality, or both. The remaining cases of male infertility can be caused by a range of conditions including anatomical problems, hormonal imbalances, and genetic defects.

Sperm Abnormalities

Sperm abnormalities are a critical factor in male infertility.

These abnormalities include:

Low sperm count
Poor sperm motility (movement)
Abnormal sperm shape

Risk factors for male infertility include:

Varicocele, an enlarged varicose vein in the spermatic cord that connects to the testicle

Aging, which can reduce sperm counts and motility and decrease the genetic quality of sperm

Sexually transmitted diseases, which can cause scarring in the male reproductive system or impair sperm function

Lifestyle factors such as smoking and substance abuse

Long-term or intensive exposure to certain types of chemicals, toxins, or medications

It is no secret that women suffer infertility, however this is not limited to the female folk as men suffer it too.

Causes of male infertility include:

Using steroid- this causes the testicles to shrink thereby rendering the man infertile.
Malnutrition and anemia.
Wearing tight pants and boxers- this causes infertility by decreasing the production of sperm due to the heat created by the tight underwear, this heat affects the scrotum negatively.
Lots of intense workouts- Too much of high intense exercise is capable of rendering a man infertile as this causes the body to produce lots of adrenal steroid hormones, which then cause a testosterone deficiency.
Smoking– this significantly decreases both sperm count and sperm cell motility, which is the ability to move spontaneously and actively.
A prolonged use of marijuana and other recreational drugs.
Chronic alcohol abuse.
Lack of adequate vitamin C and Zinc in the diet.

The above show that male infertility depends a lot on health, so, men who live a healthy lifestyle are more likely to produce healthy sperm, thereby their reducing chances of infertility.