ABOG Reproductive Health & Endocrinology — Questions and Answers
Question 1: Which hormone is primarily responsible for ovulation?
- Progesterone
- Luteinizing hormone (LH) (Correct answer)
- Insulin
- Oxytocin
Correct answer: Luteinizing hormone (LH)
Luteinizing hormone (LH) plays a critical role in triggering ovulation and preparing the body for potential pregnancy.
Question 2: What is the primary function of the endometrium?
- To produce eggs
- To support implantation and early pregnancy (Correct answer)
- To regulate ovulation
- To synthesize testosterone
Correct answer: To support implantation and early pregnancy
The endometrium provides a suitable environment for implantation and supports early pregnancy development.
Question 3: Which condition is characterized by irregular menstrual cycles and elevated androgen levels?
- Endometriosis
- Polycystic ovary syndrome (PCOS) (Correct answer)
- Ovarian cysts
- Hypothyroidism
Correct answer: Polycystic ovary syndrome (PCOS)
Polycystic ovary syndrome (PCOS) is a common endocrine disorder that leads to hormonal imbalance and irregular ovulation.
Question 4: Which hormone is responsible for maintaining pregnancy?
- Estrogen
- Progesterone (Correct answer)
- Prolactin
- Cortisol
Correct answer: Progesterone
Progesterone supports the uterine lining and prevents contractions that could lead to premature labor.
Question 5: What is a common cause of female infertility?
- Cervical polyps
- Ovulatory disorders (Correct answer)
- Vitamin D deficiency
- Frequent exercise
Correct answer: Ovulatory disorders
Ovulatory disorders, such as anovulation, are among the most common causes of female infertility, often linked to hormonal imbalances.
Question 6: Which test is commonly used to assess ovarian reserve?
- Pap smear
- Anti-Müllerian hormone (AMH) test (Correct answer)
- Blood glucose test
- Cholesterol test
Correct answer: Anti-Müllerian hormone (AMH) test
Anti-Müllerian hormone (AMH) testing helps determine ovarian reserve and is useful in fertility evaluations.
ABOG Reproductive Health & Endocrinology
Which hormone is primarily responsible for ovulation?