Epinephrine is an endogenous catecholamine that is the active principle of the adrenal medulla; epinephrine acts directly on both α- and β-adrenergic receptors. Drug of choice in the emergency treatment of severe acute anaphylactic reactions, including anaphylactic shock. Used to relieve anaphylactic symptoms (e.g., urticaria, pruritus, angioedema, hypotension, respiratory distress) caused by reactions to drugs, contrast media, insect stings, foods (e.g., milk, eggs, fish, shellfish, peanuts...
What is epinephrine? ; Epinephrine, also called adrenaline, is both a hormone and a neurotransmitter. As a hormone, it’s made and released by your adrenal glands, which are hat-shaped glands that sit on top of each kidney. As a central nervous system neurotransmitter, it’s a chemical messenger that helps transmit nerve signals across nerve endings to another nerve cell, muscle cell or gland cell. Epinephrine is part of your sympathetic nervous system, which is part of your body’s emergency...
Objectives: ; Outline the various indications for epinephrine. ; Review the mechanism of action of epinephrine. ; Identify the potential adverse events associated with epinephrine.
Learn about the side effects of epinephrine, from common to rare, for consumers and healthcare professionals.
Background ; Epinephrine remains a mainstay in the treatment of cardiac arrest, but there continues to be debate on its safety and efficacy [1,2,3,4,5]. In various pediatric and adult studies of cardiac arrest, early epinephrine administration was associated with increased rates of return of spontaneous circulation (ROSC) and improved neurological outcomes when compared with late administration [6,7,8,9]. Conversely, there are several studies suggesting that epinephrine does not improve outcomes and may possibly confer a harmful effect [10,11,1 ...
Effect of severe acidosis on vasoactive effects of epinephrine and norepinephrine in human distal mammary artery. by Charles Vidal, Stanislas Grassin-Delyle, Philippe Devillier, Emmanuel Naline, Em...
Find patient medical information for epinephrine intramuscular on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.
of epinephrine effects MAO inhibitors: increased risk of hypertensive crisis Drug-diagnostic tests. Glucose: transient elevation Lactic acid: elevated level (with prolonged use) Patient...
The electrophysiologic effects of circulating epinephrine in humans were examined in four study groups of 10 subjects each. In 10 subjects without structural heart disease (Group 1) and in 10 patie...
They need to know if you have any of the following conditions: Diabetes (high blood sugar) · Glaucoma · Heart disease · High blood pressure · Kidney disease · Parkinson disease · Pheochromocytoma · Thyroid disease · An unusual or allergic reaction to epinephrine, other medications, foods, dyes, or preservatives · Pregnant or trying to get pregnant · Breast-feeding