anticholinergic


Also found in: Thesaurus, Medical, Encyclopedia, Wikipedia.
Related to anticholinergic: acetylcholine, anticholinergic toxidrome

an·ti·cho·li·ner·gic

 (ăn′tē-kō′lə-nûr′jĭk, ăn′tī-)
adj.
Inhibiting or blocking the physiological action of acetylcholine at a receptor site: anticholinergic drugs.

an′ti·cho′li·ner′gic n.

anticholinergic

(ˌæntɪˌkɒlɪˈnɜːdʒɪk)
adj
(Physiology) physiol blocking nerve impulses through the parasympathetic nerves
n
(Pharmacology) med a drug or agent that blocks these nerve impulses, used to control intestinal spasm, increase the heart rate, dilate the pupils for examination of the eyes, dry secretions in anaesthesia, and in some forms to treat Alzheimer's disease

an•ti•cho•lin•er•gic

(ˌæn tɪˌkoʊ ləˈnɜr dʒɪk, -ˌkɒl ə-)

adj.
1. of or pertaining to a substance that opposes the effects of acetylcholine; interfering with the passage of parasympathetic nerve impulses.
n.
2. an anticholinergic substance, as a drug.
[1940–45]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.anticholinergic - a substance that opposes or blocks the action of acetylcholineanticholinergic - a substance that opposes or blocks the action of acetylcholine
medicament, medication, medicinal drug, medicine - (medicine) something that treats or prevents or alleviates the symptoms of disease
Daricon, oxyphencyclimine - an anticholinergic drug (trade name Daricon) used in treating peptic ulcers
Adj.1.anticholinergic - inhibiting or blocking the action of acetylcholine at a receptor siteanticholinergic - inhibiting or blocking the action of acetylcholine at a receptor site; "anticholinergic drugs"
cholinergic - releasing or activated by acetylcholine or a related compound
Translations

an·ti·cho·lin·er·gic

a. anticolinérgico-a, rel. al bloqueo de los impulsos transmitidos a través de los nervios parasimpáticos.

anticholinergic

adj & n anticolinérgico
References in periodicals archive ?
We treated the patient with IV hyoscine butylbromide, an antimuscarinic, anticholinergic agent used as an abdominal-specific antispasmodic (Tytgat 2008).
Anticholinergic agents that show antagonistic effects mainly on muscarinic receptor are thought to be effective in treating OAB.
Withdrawing anticholinergic drugs from patients taking them promises to reduce symptoms of MCI, but is unlikely to reduce rates of Alzheimer's (SOR: C, well-designed observational study).
Anticholinergic drugs contained in inhalers could increase the risk of a heart attack, cardiovascular death or stroke by more than 50%, research showed.
This article will review anticholinergic bron-chodilator agents available and their indication for use.
1-3) An alternative agent is the short-acting anticholinergic agent ipratropium bromide, which is sometimes used either on its own or in combination with SABA.
Mosholder, medical officer in the FDA's division of drug risk evaluation, said that the division was recommending that the drug's labeling for anticholinergic CNS effects be strengthened, based on an in-depth review of reports associated with oxybutynin in the agency's Adverse Event Reporting System (AERS) database conducted in January.
Antisialagogues are frequently used alone or in combination with other forms of therapy; these anticholinergic drugs act on the cholinergic, parasympathetic, secretomotor neurons of the gland and cause a temporary reduction in salivary output.
A selective anticholinergic agent developed by Pfizer of the US, Detrusitol can exert beneficial effects with once-a-day dosage.
The effectiveness of atropine, an anticholinergic agent, indicates that brevetoxins also activate neural pathways.
A diagnosis of acute dystonic reaction due to phenothiazine was made, the patient responding quickly and completely to anticholinergic medication.
Unless it is life threatening, there is really no specific treatment for anticholinergic poisonings.