Sublingual nitroglycerin is one of the most important emergency medications physical therapists must understand — especially when working with patients who have angina or coronary artery disease.
In this episode of the NPTE Studycast, Dr. Rachele Burriesci explains how sublingual nitroglycerin works, when patients should take it, and what physical therapists must do if angina occurs during treatment.
You’ll learn the mechanism of action of nitroglycerin, the most common side effects PTs should monitor, and the critical “Rule of Threes” that guides emergency response when angina symptoms occur.
We also cover important patient education topics such as how nitroglycerin should be stored and carried, why patients must be seated before taking the medication, and why nitroglycerin cannot be taken with certain medications like Viagra or Cialis due to the risk of severe hypotension.
If you’re preparing for the NPTE or working with cardiac patients, understanding nitroglycerin safety and emergency procedures is essential for protecting your patients and practicing safely.
Chapters
00:00 Nitroglycerin Overview
02:00 How Nitro Works
04:00 Side Effects And Safety
06:10 Patient Education Points
08:10 Rule Of Threes
10:00 PT Safety Actions
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