Atropine - Wikipedia, the free encyclopedia
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Atropine is a tropane alkaloid extracted from deadly nightshade ( Atropa belladonna ), jimsonweed ( Datura stramonium ), mandrake ( Mandragora officinarum ) and other plants of the family Solan...
en.wikipedia.org/wiki/Atropine
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Observations of the effects of atropine on the heart rate were carried out in 111 surgical patients divided into three groups of 37 each. ...
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www.cja-jca.org/cgi/reprint/23/1/92.pdf
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The Effects of Atropine on the Heart Rate. ANTONIO BOBA 1. 1 Department of Anesthesia, The Southern Illinois Clinic, Ltd., 1 Doctors' Park Road, ...
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www.cja-jca.org/cgi/content/abstract/23/1/92
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uses, dose and administration, main effects, cautions, adverse effects ... Occasionally small intravenous doses may be accompanied by slowing of the heart rate due to a central effect - this resolves with an extra increment of intravenous atropine.
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www.nda.ox.ac.uk/wfsa/html/u06/u06_017.htm
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Heart Conduction System [drug effects] ... Heart Rate [drug effects] ... 51-55-8 (Atropine)
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www.medscape.com/medline/abstract/11897223
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In a prospective study a total of 51 patients were given either a premedication with atropine (10 micrograms/kg) (n = 17), with glyopyrrolate (5 micrograms/kg) (n = 15) or no anticholinergic premedication (n = 19). In the group of patients premedicated with glycopyrrolate the pH levels of ... Heart Rate [drug effects]
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www.medscape.com/medline/abstract/3239727
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Thus atropine causes a rise in heart rate and inhibits secretions (for example of saliva, causing a dry mouth, and of the digestive enzymes). ... Atropine produces rapid heart rate, dilated pupils, dry skin, and anesthetizes the nerve endings in the skin. Because it relaxes smooth muscle and suppresses gland and...
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www.answers.com/topic/atropine
www.answers.com/topic/atropine
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Atropine exerts a more potent and prolonged effect on heart, intestine and bronchial muscle than scopolamine, but its action on the iris, ciliary body and certain secretory glands is weaker than that of scopolamine.
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www.rxlist.com/atropine-drug.htm
www.rxlist.com/atropine-drug.htm
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The Heart: an important ANS effector ... This effect is blocked by high doses of atropine. The effects of ACh on the SA node are mediated by an increase in potassium permeability. This promotes hyperpolarization of the SA nodal cells and less rapid phase four spontaneous depolarization.
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courses.washington.edu/chat543/cvans/sfp/effector.html
courses.washington.edu/chat543/cvans/sfp/effector.html
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