What action should the nurse take prior to administering an intravenous anti-arrhythmic medication such as amiodarone to a client?

Choice A reason: This statement is true. The nurse should include weight gain as a sign of hypothyroidism, which is a condition where the thyroid gland does not produce enough thyroid hormones. Thyroid hormones regulate the metabolism and energy expenditure of the body. When the thyroid hormones are low, the metabolism slows down and the body tends to store more fat.

Choice B reason: This statement is false. The nurse should not include diarrhea as a sign of hypothyroidism, as diarrhea is more common with hyperthyroidism, which is a condition where the thyroid gland produces too much thyroid hormones. When the thyroid hormones are high, the metabolism speeds up and the bowel movements become more frequent and loose.

Choice C reason: This statement is true. The nurse should include confusion as a sign of hypothyroidism, as confusion is caused by the lack of thyroid hormones in the brain. Thyroid hormones are essential for the normal function and development of the nervous system. When the thyroid hormones are low, the mental processes become sluggish and impaired.

Choice D reason: This statement is true. The nurse should include bradycardia as a sign of hypothyroidism, as bradycardia is a slow heart rate, usually below 60 beats per minute. Thyroid hormones affect the cardiac output and contractility of the heart. When the thyroid hormones are low, the heart rate and blood pressure decrease.

Choice E reason: This statement is true. The nurse should include cold intolerance as a sign of hypothyroidism, as cold intolerance is a reduced ability to maintain body temperature in cold environments. Thyroid hormones are involved in the thermoregulation of the body. When the thyroid hormones are low, the body produces less heat and shivers more.

Choice A reason: This statement is false. Atorvastatin is not a medication that the nurse should hold, as it is used to lower cholesterol and prevent cardiovascular events. It does not have a significant effect on blood pressure, heart rate, or blood glucose.

Choice B reason: This statement is true. Captopril is a medication that the nurse should hold, as it is an angiotensin-converting enzyme (ACE) inhibitor that lowers blood pressure and prevents kidney damage. However, it can also cause hyperkalemia, which is a condition where the potassium level is too high. The client has a high potassium level, which can cause cardiac arrhythmias or muscle weakness. The nurse should hold the captopril and notify the prescriber.

Choice C reason: This statement is false. Atenolol is not a medication that the nurse should hold, as it is a beta-blocker that lowers blood pressure and heart rate. It can also prevent angina and reduce the risk of heart attack. The client has a normal heart rate and a slightly elevated blood pressure, which can be expected after surgery. The nurse should monitor the client's vital signs and administer the atenolol as ordered.

Choice D reason: This statement is false. Glipizide is not a medication that the nurse should hold, as it is an oral antidiabetic drug that lowers blood glucose by stimulating the release of insulin from the pancreas. The client has a normal blood glucose level, which can be maintained by taking the glipizide as ordered. The nurse should also encourage the client to follow a balanced diet and exercise regimen.