The deficiency found in males that causes infertility is called:

The deficiency found in males that causes infertility is called: Correct Answer All of the above

Concept:

  • Infertility is defined as lack of conception following one year of frequent unprotected sex.

Key Points

The main causes of male infertility are:

  • Sperm disorders such as Oligospermia and Azoospermia.
  • Testicular dysfunction such as:
    • infection of the testes is known as Orchitis result of bacterial infection.
    • Inability to maintain a normal temperature that is 33-35 degrees celsius. this leads to low spermatogenesis and hence infertility.
    • Testicular cancer
    • Undescended testes
    • Testicular failure: it is described as primary hypogonadism leading to the inability of the testicles to produce sperm and androgen.
  • Hormonal imbalance
  • Medication such as anti-depressants or antibiotics
  • Retrograde ejaculation is when semen goes backward in the body such as the bladder.
  • Immunogenic infertility is when the body starts to make antibodies that attack the sperms of the body.
  • Varicocele i.e. swollen veins in the scrotum.
  • Obstruction

Related Questions

Find the total population of town A. Statement I: Number of males in town B is 11520 which is 80% of the number of females in town A. There are 4880 more males in town A as compared to town B. Statement II: The ratio of number of males and females in town A is 41 : 36 and difference of number of males and females is 2000. 
Each question below is followed by two statements I and II. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer. How many males are there in society A? I. Number of females in society B is 56 more than the number of males in society C. Society C has a total population(male and female combined) of 180. II. Society C has 20% more males than society A who makes 60% of the total population of society A and females in society A is equal to males in society B.