A nurse is caring for a postmenopausal client prescribed the aromatase inhibitor, anastrozole, for the treatment of breast cancer. Which of the following should the nurse tell the client she may experience?
High calcium levels.
Muscle and joint pain.
Heart failure.
Polyphagia.
The Correct Answer is B
Choice A rationale:
High calcium levels are not typically associated with the use of anastrozole, an aromatase inhibitor. Aromatase inhibitors work by blocking the conversion of androgens to estrogens, and they do not directly impact calcium levels.
Choice B rationale:
Muscle and joint pain is a common side effect of aromatase inhibitors like anastrozole. These medications can lead to musculoskeletal discomfort, including joint stiffness and pain, which the nurse should inform the client about to ensure she is aware of potential adverse effects.
Choice C rationale:
Heart failure is not a known side effect of anastrozole. The drug's primary concern is its impact on the musculoskeletal system, particularly causing joint and muscle pain.
Choice D rationale:
Polyphagia, which refers to excessive hunger and increased food intake, is not associated with the use of anastrozole. This choice is unrelated to the side effects of the medication and can be ruled out.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Naegele's Rule is used to estimate the expected delivery date (EDD) by adding 7 days and 9 months to the first day of the last menstrual period (LMP) In this case, May 4th, 2018, is the first day of the LMP. Adding 7 days brings us to May 11th, and then adding 9 months brings us to February 11th, 2019, which is the estimated delivery date.
Choice B rationale:
This option is incorrect because it adds 9 months to the LMP without accounting for the additional 7 days, resulting in an inaccurate EDD.
Choice C rationale:
This option is incorrect because it only adds 9 months to the LMP without considering the 7 days, leading to an inaccurate EDD.
Choice D rationale:
This option is incorrect because it adds 9 months to the LMP without considering the 7 days, resulting in an inaccurate EDD.
Correct Answer is A
Explanation
Choice A rationale:
This is the correct choice. The American Academy of Pediatrics (AAP) recommends keeping children in a rear-facing car seat until they reach the age of 2 or until they reach the maximum weight and height allowed by the car seat's manufacturer. This is because rear- facing seats provide better support for a baby's head, neck, and spine during a crash, reducing the risk of injury.
Choice B rationale:
Placing the retainer clip over the upper part of the baby's abdomen is incorrect and potentially dangerous. The retainer clip should be positioned at armpit level to secure the harness straps properly.
Choice C rationale:
Placing the baby in the car seat at a 90-degree angle is not necessary. The car seat should be installed according to the manufacturer's instructions, and the angle will vary based on the specific car seat model.
Choice D rationale:
Placing the shoulder harness straps in the slots an inch above the baby's shoulders is incorrect. The straps should be positioned at or below the baby's shoulders for rear-facing car seats and at or above the shoulders for forward-facing seats.
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