Final answer:
The term "andropause" is used to describe the age-related reduction in testosterone in men that generally occurs at about age 50. The correct option is b. the sudden drop in testosterone that generally occurs at about age 50.
Step-by-step explanation:
Men may experience symptoms such as fatigue, reduced muscle mass, depression, anxiety, irritability, loss of libido, and insomnia. Andropause can also lead to a reduction in fertility and sexual dysfunction.
Andropause, also known as male menopause, refers to the age-related reduction in testosterone in men that generally occurs at about age 50. Unlike female menopause, there is no clear sign to denote the initiation of andropause. Instead, men may experience symptoms such as fatigue, reduced muscle mass, depression, anxiety, irritability, loss of libido, and insomnia. Andropause can also lead to a reduction in fertility and sexual dysfunction.
Hence, b is the correct option.