Question

Which one of the following is not a cause of male infertility?
A. Oligospermia
B. Asthenozoospermia
C. Teratazoospermia
D. Motile sperms

Answer 1

Hint: Male infertility occurs when the production of sperms is very low. Improving sperm motility is very essential because sperms have to go through the woman’s reproductive tract for fertilization of the egg. Having poor sperm motility is a very major cause of infertility in males.

Complete answer:
> Option A: Oligospermia- It is also referred to as low sperm count. This is a common cause of male infertility. About 40 percent of men face this issue. Natural remedies can cure Oligospermia.

> Option B: Asthenozoospermia- It is the term used for reduced sperm motility. 1 in 5000 men have this medical condition. This is also a major concern in terms of male infertility.

> Option C: Teratazoospermia- It is also referred to as Teratospermia. Here, the sperm morphology changes. Defects can be seen in the head, middle piece or tail part. The chances of fertilizing eggs becomes really affected.

> Option D: Motile sperms: It is the ability of sperms to move and swim. This is very important in successful reproduction.

Hence, the correct answer is option (D).

Note: There are many infertile couples that can have more than one cause of infertility. Therefore its diagnosis is really important. Diagnosis can be done by normal physical examination if no major problem is being faced. Other things like semen examination, hormone testing, scrotal ultrasound methods can also be performed depending on the situation of a person. There are many factors affecting the male infertility. They are; consumption of alcohol, smoking, weight issues, exposure to toxins and many more. Avoiding these things can reduce the chances of infertility problems in men as well as women.