Question

Sterilization process in males is:

• A. vasectomy
• B. tubectomy
• C. amniocentesis
• D. Hysteretomy

Hint:

Remember that 'vasectomy' is for male sterilization (affecting vas deferens), and 'tubectomy' (tubal ligation) is for female sterilization (affecting fallopian tubes).

Answer 1

The Correct Option is A

Step 1: Understand the term "sterilization process".
Sterilization, in the context of reproduction, refers to any process that eliminates the ability to reproduce. For contraception, it involves surgical procedures that permanently prevent the release of gametes (sperm in males, eggs in females) or their fusion. Step 2: Evaluate each option to determine its relevance to male sterilization.
(A) Vasectomy: This is a surgical procedure performed on males for permanent contraception. It involves cutting or sealing the vas deferens, which are the tubes that carry sperm from the testes to the urethra. This prevents sperm from being ejaculated, thus preventing fertilization. This directly matches the definition of a male sterilization process.
(B) Tubectomy: This is a surgical procedure performed on females for permanent contraception. It involves cutting, tying, or sealing the fallopian tubes (also known as oviducts), which transport eggs from the ovaries to the uterus. This prevents the egg from reaching the uterus and sperm from reaching the egg. This is a female sterilization process.
(C) Amniocentesis: This is a prenatal diagnostic procedure in which a small amount of amniotic fluid is removed from the uterus for testing. It is used to detect chromosomal abnormalities, genetic disorders, and fetal infections. It is not a sterilization procedure.
(D) Hysteretomy (likely Hysterectomy): Hysterectomy is the surgical removal of the uterus in females. While it results in permanent sterility, it is typically performed to treat various medical conditions (e.g., uterine fibroids, endometriosis, cancer) rather than primarily as a contraceptive sterilization method. Importantly, it is performed on females, not males. Step 3: Conclude the correct option.
Based on the definitions, vasectomy is the surgical sterilization process specifically performed on males.