A nurse is caring for a client who is taking tamoxifen to treat breast cancer. The nurse should identify which of the following manifestations as an adverse effect of this medication?
Tinnitus.
Hot flashes.
Urinary frequency.
Constipation.
The Correct Answer is B
Hot flashes are a common side effect of tamoxifen, which is hormone therapy for breast cancer that blocks the action of estrogen.
Tamoxifen can cause menopause-like symptoms in women, such as irregular or missing periods, vaginal discharge or bleeding, and mood changes. Choice A is wrong because tinnitus (ringing in the ears) is not a known side effect of tamoxifen.
Choice C is wrong because urinary frequency (needing to urinate more often) is not a known side effect of tamoxifen.
Choice D is wrong because constipation (difficulty passing stools) is not a known side effect of tamoxifen.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
The air bubble should not be expelled from the syringe before administering enoxaparin. The air bubble is included to ensure that the entire dose is administered and to help prevent leakage of the medication into the subcutaneous tissue, which can reduce bruising.
Choice B rationale:
After administering enoxaparin, applying firm pressure (but not massaging) to the injection site helps minimize bruising and bleeding. It's important not to massage the site as this can increase the risk of bleeding.
Choice C rationale:
The needle should be inserted fully into the subcutaneous tissue at a 90-degree angle (or at a 45-degree angle if the client has little subcutaneous tissue). Inserting the needle halfway may result in improper administration.
Choice D rationale:
Enoxaparin is a low-molecular-weight heparin that should be administered subcutaneously, not intramuscularly. Administering it intramuscularly could increase the risk of bleeding and is not the appropriate route for this medication.
Correct Answer is D
Explanation
Metformin is a medication used to lower blood glucose levels in people with type 2 diabetes. Metoprolol is a beta-blocker used to treat high blood pressure and heart problems. If the nurse accidentally gives metformin instead of metoprolol, the client may experience hypoglycemia (low blood sugar), which can cause symptoms such as sweating, shakiness, confusion, and loss of consciousness. Therefore, the nurse should check the client’s glucose level and treat hypoglycemia if needed.
Choice A is wrong because HDL (high-density lipoprotein) is a type of cholesterol that is not affected by metformin or metoprolol.
Choice B is wrong because thyroid function levels are not affected by metformin or metoprolol.
Choice C is wrong because uric acid level is not affected by metformin or metoprolol.
Uric acid is a waste product that can cause gout if it accumulates in the joints. Normal ranges for blood glucose are 70 to 130 mg/dL before meals and less than 180 mg/dL two hours after meals.
Normal ranges for HDL are 40 to 60 mg/dL for men and 50 to 60 mg/dL for women.
Normal ranges for thyroid function levels vary depending on the specific test, but generally they are between 0.4 and 4.0 mIU/L for TSH (thyroid-stimulating hormone), 4.5 to 11.2 mcg/dL for T4 (thyroxine), and 80 to 180 ng/dL for T3 (triiodothyronine).
Normal ranges for uric acid are 3.4 to 7.0 mg/dL for men and 2.4 to 6.0 mg/dL for women.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.