While assessing a patient who is taking a beta blocker for angina, the nurse knows to monitor for which adverse effect?

Correct Answer: C

Rationale: Beta blockers are medications commonly used to treat angina by reducing the heart's workload and oxygen demand. One common side effect of beta blockers is bradycardia, which is a slower than normal heart rate. Since beta blockers work by blocking the effects of adrenaline on the heart, they can slow down the heart rate. It is important for the nurse to monitor the patient for signs and symptoms of bradycardia, such as fatigue, dizziness, and confusion, especially when assessing a patient taking beta blockers for angina.

Correct Answer: A

Rationale: Ondansetron can be administered through two main routes: orally (PO) and intravenously (IV). PO administration involves taking the medication by mouth, typically in the form of tablets or oral dissolving films. IV administration is done by injecting the medication directly into a vein, allowing for rapid onset of action. Ondansetron is not typically administered subcutaneously (C) or intramuscularly (IM).

Correct Answer: C

Rationale: ACE Inhibitors are primarily used in the treatment of hypertension (Choice A), heart failure (Choice B), and diabetic nephropathy (Choice D). They are not typically used in the treatment of hypotension. In fact, ACE inhibitors can lower blood pressure, so using them in individuals with hypotension may further decrease blood pressure and worsen the condition. Therefore, ACE Inhibitors are not used in the treatment of hypotension.

Correct Answer: C

Rationale: The effect of Beta Blockers is to decrease blood pressure and heart rate. Beta blockers work by blocking the action of adrenaline on beta receptors, leading to decreased heart rate and reduced force of contraction of the heart muscle. This results in a lowering of blood pressure, making beta blockers commonly prescribed for conditions such as hypertension, angina, and heart failure. Additionally, beta blockers are also used to manage certain arrhythmias and prevent heart attacks. Therefore, the correct answer is C - Decreases blood pressure and heart rate.

Correct Answer: B

Rationale: Paradoxical bronchospasm is a rare but serious side effect of Albuterol inhalation, in which the medication actually causes the airways to constrict instead of relax. This can lead to sudden difficulty in breathing, wheezing, and coughing. If a patient experiences paradoxical bronchospasm after taking Albuterol, the nurse should hold the medication and notify a healthcare professional immediately for further evaluation and alternative treatment options. Insomnia, nausea, and headache are known side effects of Albuterol but do not require immediate discontinuation of the medication or notification of a healthcare professional.