A woman is scheduled for diagnostic testing to evaluate for endometrial cancer.
Which procedure should the nurse prepare the woman for?

Choice A rationale
Oral contraceptives are often used in the treatment of PCOS to restore menstrual regularity. They do this by regulating the hormonal imbalances that cause the irregular periods seen in PCOS678910.
Choice B rationale
While oral contraceptives can indirectly lead to ovulation in some women with PCOS by regulating their menstrual cycles, they are not typically used to directly induce ovulation. Other medications, such as clomiphene or letrozole, are more commonly used for this purpose.

Choice C rationale
While insulin resistance is a common feature of PCOS, oral contraceptives are not typically used to improve insulin uptake. Other medications, such as metformin, are more commonly used for this purpose.
Choice D rationale
While oral contraceptives can help alleviate hirsutism (excessive hair growth) in women with PCOS by reducing levels of circulating androgens, this is typically considered a secondary benefit rather than the primary rationale for their use.

Choice A rationale
A negative pregnancy test is not the priority in this case. While it’s important to rule out pregnancy as a cause of abnormal uterine bleeding (AUB), it’s not the most critical finding.

Choice B rationale
A prothrombin time of 40 seconds is significantly prolonged, indicating a potential coagulation disorder. This could explain the abnormal uterine bleeding and should be prioritized due to the risk of significant blood loss.
Choice C rationale
A hemoglobin level of 10.1 g/dl is slightly low but within acceptable limits for many individuals. While it could indicate some degree of anemia possibly due to chronic blood loss, it’s not as immediately concerning as a coagulation disorder.
Choice D rationale
A serum cholesterol level of 140 mg/dl is within the normal range and is not directly related to AUB1.