Nitroglycerin is best described as what type of drug?

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Multiple Choice

Nitroglycerin is best described as what type of drug?

Explanation:
Nitroglycerin is best described as an antianginal vasodilator. It releases nitric oxide, relaxing vascular smooth muscle and causing venodilation (with some arterial dilation). This reduces preload and the heart’s oxygen demand, helping relieve angina. A common side effect is a headache from dilation of cerebral vessels. It’s not a beta-blocker, diuretic, or analgesic, which is why those options don’t fit.

Nitroglycerin is best described as an antianginal vasodilator. It releases nitric oxide, relaxing vascular smooth muscle and causing venodilation (with some arterial dilation). This reduces preload and the heart’s oxygen demand, helping relieve angina. A common side effect is a headache from dilation of cerebral vessels. It’s not a beta-blocker, diuretic, or analgesic, which is why those options don’t fit.

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