Klinefelter's syndrome can be effectively treated with:
A) testosterone given at birth
B) testosterone given at puberty
C) estrogen given at puberty
D) estrogen given at birth

Question

Quizplus · Accepted Answer

Klinefelter's syndrome is caused by an extra X chromosome in males (XXY). Testosterone replacement therapy can effectively treat the symptoms of this disorder, such as infertility, reduced muscle mass, and voice changes, by increasing male hormone levels. However, testosterone therapy is typically not recommended at birth in infants with Klinefelter's syndrome, as the diagnosis is often not made until later in life when symptoms start to appear. Therefore, the best choice for treatment is testosterone given at puberty, under the guidance of a healthcare provider.

Klinefelter's Syndrome Can Be Effectively Treated With