ATI RN
ATI Pathophysiology
1. A patient has been prescribed clomiphene citrate (Clomid) for infertility. What should the nurse include in the teaching plan about the use of this medication?
- A. Clomiphene is taken daily for 5 days at the beginning of the menstrual cycle.
- B. Clomiphene is taken once daily throughout the menstrual cycle.
- C. Clomiphene is taken twice daily for 5 days at the end of the menstrual cycle.
- D. Clomiphene is taken three times daily for 10 days at the beginning of the menstrual cycle.
Correct answer: A
Rationale: Corrected Rationale: Clomiphene is typically taken daily for 5 days at the beginning of the menstrual cycle to stimulate ovulation. Choice A is the correct answer because it aligns with the standard dosing regimen for clomiphene citrate. Choices B, C, and D provide incorrect information about the dosing schedule for clomiphene, which can lead to ineffective treatment and potential side effects. Choice B suggests continuous daily intake, which is not the standard practice for clomiphene. Choice C and D mention different dosing frequencies and timings, which are not in line with the typical protocol for using clomiphene for infertility.
2. A patient is being treated with finasteride (Proscar) for benign prostatic hyperplasia (BPH). What expected outcome should the nurse include in the patient teaching?
- A. The medication will cure BPH after treatment is complete.
- B. The effects of the medication may take several weeks or months to become noticeable.
- C. The medication may cause increased hair growth.
- D. The medication may decrease libido.
Correct answer: B
Rationale: The correct answer is B. Finasteride is used to reduce the size of the prostate gland in patients with BPH, leading to decreased urinary frequency and urgency over several weeks or months. Choice A is incorrect because finasteride does not cure BPH but helps manage symptoms. Choice C is incorrect as increased hair growth is associated with another medication called minoxidil, not finasteride. Choice D is incorrect since finasteride may cause a decrease in libido as a side effect.
3. A patient with a complex medical history is considering the use of oral contraceptives. The nurse should be aware that many antibiotics and antiseizure medications cause what effect when combined with oral contraceptives?
- A. Increased risk of pregnancy
- B. Increased blood pressure
- C. Increased risk of thromboembolism
- D. Increased gastric acid
Correct answer: A
Rationale: The correct answer is A: Increased risk of pregnancy. Certain antibiotics and anticonvulsants can decrease the effectiveness of oral contraceptives by inducing liver enzymes that metabolize the hormones more quickly. This interaction can lead to a decreased contraceptive effect, thereby increasing the risk of pregnancy. Choices B, C, and D are incorrect as they do not directly relate to the effect of antibiotics and antiseizure medications on oral contraceptives.
4. What is a critical point the nurse should include in patient education for a patient prescribed tamoxifen (Nolvadex)?
- A. Tamoxifen may increase the risk of venous thromboembolism.
- B. Tamoxifen may decrease the risk of osteoporosis.
- C. Tamoxifen may cause hot flashes and other menopausal symptoms.
- D. Tamoxifen may cause weight gain and fluid retention.
Correct answer: A
Rationale: The critical point the nurse should include in patient education for a patient prescribed tamoxifen is that it may increase the risk of venous thromboembolism. This is crucial information because tamoxifen is known to promote blood clot formation, and patients need to be aware of the signs and symptoms of blood clots to seek prompt medical attention. Choices B, C, and D are incorrect as tamoxifen is not associated with decreasing the risk of osteoporosis, causing hot flashes and other menopausal symptoms, or directly causing weight gain and fluid retention.
5. What critical point should the nurse include in patient education regarding tamoxifen (Nolvadex) for a patient with breast cancer?
- A. Tamoxifen may increase the risk of venous thromboembolism.
- B. Tamoxifen may cause hot flashes and other menopausal symptoms.
- C. Tamoxifen may cause weight gain and fluid retention.
- D. Tamoxifen may decrease the risk of osteoporosis.
Correct answer: A
Rationale: The correct answer is A. Tamoxifen increases the risk of venous thromboembolism. Patients should be educated about the signs and symptoms of blood clots, such as swelling, redness, and pain in the legs. Choices B, C, and D are incorrect because tamoxifen is not associated with causing hot flashes, weight gain, fluid retention, or decreasing the risk of osteoporosis.
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