Complete the following sentences by choosing from the list of options. The nurse is planning education for a client prescribed nitroglycerin sublingual tablets. The nurse should instruct the client to dropdown due to the risk for dropdown.

• Sit down after taking nitroglycerin: Nitroglycerin causes rapid vasodilation, which can lead to a sudden drop in blood pressure shortly after administration. Sitting or lying down helps reduce the risk of dizziness, syncope, and falls during this period. This instruction is especially important because sublingual nitroglycerin acts quickly. • Hypotension: Nitroglycerin relaxes vascular smooth muscle, leading to decreased preload and afterload. This vasodilatory effect can cause orthostatic or systemic hypotension, particularly with the first dose. Monitoring and education focus on preventing complications related to low blood pressure, such as lightheadedness or fainting.