Sympathomimetic drugs (also known as adrenergic drugs and adrenergic amines) are stimulant compounds which mimic the effects of endogenous agonists of the sympathetic nervous system. Examples of sympathomimetic effects include increases in heart rate, force of cardiac contraction, and blood pressure.[1] The primary endogenous agonists of the sympathetic nervous system are the catecholamines (i.e., epinephrine [adrenaline], norepinephrine [noradrenaline], and dopamine), which function as both neurotransmitters and hormones. Sympathomimetic drugs are used to treat cardiac arrest and low blood pressure, or even delay premature labor, among other things.
These drugs can act through several mechanisms, such as directly activating postsynaptic receptors, blocking breakdown and reuptake of certain neurotransmitters, or stimulating production and release of catecholamines.
^Ellie Kirov (9 November 2021). Herlihy's the Human Body in Health and Illness 1st Anz Edition. Elsevier Health Sciences. pp. 234–. ISBN 978-0-7295-8853-9. OCLC 1287761421. If a drug causes effects similar to the activation of the sympathetic nervous system, it is called a sympathomimetic [...] A sympathomimetic agent increases heart rate, force of cardiac contraction and blood pressure.
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Chemical structures of the catecholamines Sympathomimeticdrugs (also known as adrenergic drugs and adrenergic amines) are stimulant compounds which mimic...
a source of energy. Drugs affecting the sympathetic nervous system can be divided into 2 main categories: sympathomimeticdrugs which mimics the action...
shock, and a variety of psychiatric conditions. These drugs are divided into: sympathomimeticdrugs which mimic or enhance at least some of the effects...
dimethylamylamine, and DMAA; trade names Forthane and Geranamine) is an indirect sympathomimeticdrug invented and developed by Eli Lilly and Company and marketed as an...
toxicity may partially be driven by paranoia. Most drugs classified as stimulants are sympathomimetics, that is they stimulate the sympathetic branch of...
Pseudoephedrine (PSE) is a sympathomimeticdrug of the phenethylamine and amphetamine chemical classes. It may be used as a nasal/sinus decongestant, as...
achieve a comparable increase in blood pressure. Phenylephrine is a sympathomimeticdrug, which means that it mimics the actions of epinephrine (commonly...
later diagnosis of schizophrenia. Examples of stimulants include: Sympathomimetics (catecholaminergics)—e.g. amphetamine, methamphetamine, cocaine, methylphenidate...
under trade names such as Epirenor, Norden, and Norfen for use as a sympathomimeticdrug, available by prescription. Octopamine exerts its effects by binding...
given a sympathomimeticdrug such as naphazoline HCl Drug interactions can occur with anaesthetics that sensitize the myocardium to sympathomimetics (e.g...
parasympatholytics reduce accommodation (cycloplegia), whereas sympathomimetics do not. Parasympatholytic drugs are sometimes used to treat slow heart rhythms (bradycardias...
and 3,β-dihydroxyphenethylamine) is an adrenergic agent used as a sympathomimeticdrug which is marketed in Europe, Japan, and Mexico. Along with its structural...
was not the only drug involved. Acute toxicity is mainly caused by serotonin syndrome and sympathomimetic effects. Sympathomimetic side effects can be...
Phenylpropanolamine (PPA) is a sympathomimetic agent which is used as a decongestant and appetite suppressant. It was commonly used in prescription and...
p-hydroxyamphetamine (brand name Paremyd), which is a sympathomimetic. The use of the sympathomimeticdrug causes the iris dilator muscle to be directly stimulated...
increases metabolism. Benzphetamine is a sympathomimetic amine and is classified as an anorectic. The drug's main function is to reduce appetite, which...
A psychoactive drug, psychopharmaceutical, psychoactive agent, or psychotropic drug is a chemical substance that changes the function of the nervous system...
which could include being given fluids or perhaps atropine or a sympathomimeticdrug like epinephrine or ephedrine which will raise blood pressure and...
Cinnamedrine (INN, USAN), also known as N-cinnamylephedrine, is a sympathomimeticdrug with similar effects relative to those of ephedrine. It also has...
trauma-related nightmares, as well as overall anxiety and PTSD symptoms. Sympathomimeticdrug "Dorlands Medical Dictionary:sympatholytic". Brock, JA; Cunnane,...
contraindicated for users who: have a history of drug abuse are allergic to sympathomimetic amine drugs are taking a monoamine oxidase inhibitor (MAOI)...
deficiency of the enzyme glucocerebrosidase. Giant cell arteritis Sympathomimeticdrugs, such as amphetamine, methamphetamine, MDA, MDMA, MDEA, methylphenidate...
severe cases, dialysis or organ replacement surgery may be needed. Sympathomimeticdrugs can increase motivation, cognition, motor performance and alertness...
inhibitors began to wane due to their serious interactions with sympathomimeticdrugs and tyramine-containing foods that could lead to dangerous hypertensive...