11 Questions
What is the first line of treatment for primary dysmenorrhea?
NSAIDs
What is the effect of estrogen-progestin contraceptives on the endometrium?
It becomes thin over time
Which of the following is a characteristic of PCOS?
High LH and low FSH
What is the effect of hyperinsulinemia on sex hormone-binding globulin (SHBG) in PCOS?
It decreases SHBG
What is the effect of metformin on androgen levels in PCOS?
It decreases androgen levels
Which of the following is a benefit of metformin in PCOS?
It induces ovulation and regular menstrual cycle
Which of the following factors inhibits prolactin secretion by acting on the D2 receptors of lactotrophs?
Dopamine
Which of the following is a cause of hyperprolactinemia?
Hypothyroidism with high TRH
What is the effect of thyrotropin-releasing hormone (TRH) on prolactin release?
Stimulatory effect
Where are prolactin receptors primarily located?
In multiple tissues, including mamillary glands, ovaries, and pituitary gland
What is the mechanism of action of antidopaminergic drugs, such as Domperidone, Metoclopramide, and Sulpiride, on prolactin secretion?
Blocking dopamine, leading to increased prolactin secretion
Test your knowledge on the treatment options for primary dysmenorrhea, including NSAIDs and oral contraceptives. Learn about the effectiveness and usage of these medications in managing menstrual cramps. Evaluate your understanding of when to consider combining treatments and diagnosing secondary dysmenorrhea.
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