Which statement indicates a client understands beta-blocker therapy with hydrochloride?

The statement about not stopping propranolol suddenly reflects a proper understanding of beta-blocker therapy. Beta-blockers like propranolol are used to manage blood pressure and heart conditions by blocking the effects of adrenaline, which slows the heart rate and reduces blood pressure. When a patient discontinues a beta-blocker abruptly, it can lead to a rebound increase in heart rate and blood pressure, as well as the risk of angina or other cardiovascular complications. Therefore, it is crucial to wean off the medication gradually under a healthcare provider's supervision to avoid these potentially serious effects. Recognizing this need demonstrates an awareness of the importance of adherence to prescribed therapy and a cautious approach to medication management.