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Most side effects are direct consequences of the vasodilation and the resultant low blood pressure. They include headache ("nitrate headache") resulting from the widening of blood vessels in the brain, reflex tachycardia (fast heart rate), flush, dizziness, nausea and vomiting. These effects usually subside after a few days if the treatment is ...
Three different forms of nitroglycerin: intravenous, sublingual spray, and the nitroglycerin patch. Nitroglycerin is used for the treatment of angina, acute myocardial infarction, severe hypertension, and acute coronary artery spasms. [1] [12] It may be administered intravenously, as a sublingual spray, or as a patch applied to the skin.
Nitroglycerin (NG) (alternative spelling of nitroglycerine), also known as trinitroglycerol (TNG), nitro, glyceryl trinitrate (GTN), or 1,2,3-trinitroxypropane, is a dense, colorless or pale yellow, oily, explosive liquid most commonly produced by nitrating glycerol with white fuming nitric acid under conditions appropriate to the formation of the nitric acid ester.
Treatment of FPE should include reducing systemic vascular resistance with nitroglycerin, providing supplemental oxygenation, and decreasing left ventricular filling pressure. Effective treatment is evident by a decrease in dyspnea and normalization of vital signs.
Oral antiseptic mouthwash has been shown to eliminate the blood pressure lowering effects of dietary nitrate due to eradication of nitrate-reducing bacteria. [ 18 ] A related mechanism is thought to protect the skin from fungal infections, where nitrate in sweat is reduced to nitrite by skin commensal organisms and then to NO on the slightly ...
Initial treatment often includes the medications aspirin and nitroglycerin. [1] [4] The response to treatment does not usually indicate whether the pain is heart-related. [1] When the cause is unclear, the person may be referred for further evaluation. [3] Chest pain represents about 5% of presenting problems to the emergency room. [3]
The Mayo Clinic diet was created by weight management practitioners at the Mayo Clinic and was designed as a lifestyle change program to promote gradual and sustained weight loss, says Melissa ...
Figure 1: The chemical structure of dichloroisoprenaline or dichloroisoproterenol (), abbreviated DCI — the first β-blocker to be developed. β adrenergic receptor antagonists (also called beta-blockers or β-blockers) were initially developed in the 1960s, for the treatment of angina pectoris but are now also used for hypertension, congestive heart failure and certain arrhythmias. [1]