Which of the following is NOT a key patient counseling point for Nitroglycerin?

The second option indicates that patients should not eat or drink within five minutes after taking a nitroglycerin tablet, which is an important counseling point. Nitroglycerin is typically used to relieve angina (chest pain), and it is absorbed sublingually (under the tongue). Eating or drinking too soon after administration can interfere with the absorption of the medication into the bloodstream, reducing its effectiveness.

In contrast, the other options represent essential counseling points that reinforce the safe and effective use of nitroglycerin. For instance, advising patients to call 911 if symptoms persist after the first dose ensures proper emergency care in case of a serious cardiovascular event. Similarly, recommending that patients rise slowly helps prevent drops in blood pressure, which can cause light-headedness, particularly relevant given nitroglycerin's vasodilatory effects. Lastly, cautioning against the concurrent use of alcohol is crucial because alcohol can enhance the hypotensive effects of nitroglycerin, leading to an increased risk of complications. Thus, option B stands out as the one that does not align with key patient counseling points for the medication.