MALE INFERTILITY AND CAUSES

Are you enjoying the video lesson?

• Yes

• No

What is the primary reason varicocele can lead to male infertility?

• It causes a blockage in the reproductive tract.

• It increases the temperature inside the scrotum, reducing sperm production.

• It directly damages the sperm cells.

• It leads to hormonal imbalances.

Which of the following is NOT a potential cause of azoospermia due to a blockage in the reproductive tract?

• Congenital anomalies

• Trauma or injury

• Hormone imbalances

• Development of a cyst

Which environmental factor is mentioned as potentially causing malformed sperm?

• Pesticides

• Radiation

• Prolonged exposure to heat

• All of the above

What is a characteristic symptom of Kallmann syndrome, a genetic disorder that can affect male fertility?

• An extra X chromosome.

• Impaired sense of smell.

• Increased scrotal temperature.

• Blockage in the reproductive tract.