Which form of nitroglycerin includes a paste preparation?

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Multiple Choice

Which form of nitroglycerin includes a paste preparation?

Explanation:
Nitroglycerin comes in several dosage forms used in EMS, including fast-acting sublingual tablets or sprays, tablets that dissolve under the tongue, a topical paste, a transdermal patch, and sometimes an inhaler. The form that includes a paste preparation is the topical paste. This preparation is applied to the skin and absorbed through it to provide vasodilation over a longer period, with dosing typically controlled by the length of paste applied. The other options are sublingual tablets or dissolving tablets for rapid relief or an inhaler for inhaled delivery, not a paste.

Nitroglycerin comes in several dosage forms used in EMS, including fast-acting sublingual tablets or sprays, tablets that dissolve under the tongue, a topical paste, a transdermal patch, and sometimes an inhaler. The form that includes a paste preparation is the topical paste. This preparation is applied to the skin and absorbed through it to provide vasodilation over a longer period, with dosing typically controlled by the length of paste applied. The other options are sublingual tablets or dissolving tablets for rapid relief or an inhaler for inhaled delivery, not a paste.

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