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Topic: Atropine


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In the News (Mon 28 May 12)

  
  Atropine - Wikipedia, the free encyclopedia
This occurs because atropine is a competitive antagonist of the muscarinic acetylcholine receptors.
Topical atropine is used as a cycloplegic, to temporarily paralyze accommodation, and as a mydriatic, to dilate the pupils.
Atropine extracts from the Egyptian henbane were used by Cleopatra in the last century B.C. to dilate her pupils, in the hope that she would appear more alluring.
en.wikipedia.org /wiki/Atropine   (824 words)

  
 Atropine
Atropine is an antagonist of the M-choline receptors.
Atropine dilates the pupil and paralyses the accommodation.
Atropine is a caunter-poison in intoxication with all agents, acting by M-choline receptor influence, as it penetrates in CNS and eliminates central effects of toxins.
www.bpg.bg /sopharma/atropine.phtml   (406 words)

  
 Olympus Microscopy Resource Center: Polarized Light Microscopy Gallery - Atropine
Atropine is a poisonous alkaloid that occurs naturally in belladonna and several other plants of the nightshade family, Solanaceae.
One of the chief reasons for the decrease in the popularity of atropine for some purposes is the wide array of effects produced by the drug, the medical community increasingly coming to favor synthetic drugs that generate a similar, but narrower, range of corollaries.
Nevertheless, atropine is still often utilized in several applications, such as the preparation for general anesthetic, the treatment of bedwetting, the control of heart function, and the dilation of the eyes for vision screenings.
www.olympusmicro.com /galleries/polarizedlight/pages/atropinesmall.html   (277 words)

  
 RxMed: Pharmaceutical Information - ATROPINE SULFATE INJECTION USP
Atropine inhibits the muscarinic actions of acetylcholine on structures innervated by postganglionic cholinergic nerves, and on smooth muscles which respond to endogenous acetylcholine but are not so innervated.
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.
Atropine Sulfate Injection USP in clinical doses counteracts the peripheral dilation and abrupt decrease in blood pressure produced by choline esters.
www.rxmed.com /b.main/b2.pharmaceutical/b2.1.monographs/CPS-%20Monographs/CPS-%20(General%20Monographs-%20A)/ATROPINE%20SULFATE%20INJECTION%20USP.html   (1489 words)

  
 Atropine (Steve Dyer)   (Site not responding. Last check: 2007-10-19)
Atropine is a naturally-occurring alkaloid which blocks the actions of the neurotransmitter acetylcholine at a certain subclass of specialized receptors, known as muscarinic receptors.
Atropine and other atropine-like drugs can cause constipation, because the regular peristalsis of the gut is slowed when you block acetylcholine receptors.
Atropine is partially antidotal because it blocks the actions of acetylcholine at muscarinic receptors.
www.yarchive.net /med/atropine.html   (435 words)

  
 Atropine - PetPlace.com   (Site not responding. Last check: 2007-10-19)
Atropine is administered to block the effect of certain nervous system impulses (acetylcholine) on receptors throughout the body.
Atropine is used in the eye to dilate pupils.
Atropine should be used with caution in animals with rapid heart rates or with impaired kidney, heart or liver function.
www.petplace.com /drug-library/atropine/page1.aspx   (850 words)

  
 Atropine Online, Description, Chemistry, Ingredients - Atropine - RxList Monographs
Atropine Sulfate Injection, USP is a sterile, nonpyrogenic isotonic solution of atropine sulfate monohydrate in water for injection with sodium chloride sufficient to render the solution isotonic.
Atropine Sulfate Injection is a parenteral anticholinergic agent and muscarinic antagonist.
Atropine, a naturally occurring belladonna alkaloid, is a racemic mixture of equal parts of d- and 1-hyocyamine, whose activity is due almost entirely to the levo isomer of the drug.
www.rxlist.com /cgi/generic3/atrop.htm   (281 words)

  
 atropine ophthalmic
Atropine ophthalmic is used to dilate (widen) your pupil when you have an inflammatory condition or in postsurgery situations in which this effect may be helpful.
Atropine ophthalmic is in the FDA pregnancy category C. This means that it is not known whether it will harm an unborn baby.
Atropine ophthalmic may cause unusual reactions in children and infants since they may be more susceptible to the side effects.
hw.healthdialog.com /kbase/multum/d03212a1.htm   (1456 words)

  
 atropine - Fort Lauderdale, Florida
Atropine produces many effects in the body, including relief from spasms of the gastrointestinal tract (stomach and intestines), the bladder, and the biliary tract.
Atropine also reduces the secretions of many organs, thereby helping to control conditions such as excessive stomach acid production and excessive secretion from the pancreas; to reduce secretions of the nose, lungs, salivary glands, and stomach before surgery; and to help dry up excessive mucus production associated with diseases, infections, and allergies.
Atropine is used to treat the rigidity, tremor, excessive salivation, and sweating caused by Parkinson's disease.
www.browardhealth.org /19924.cfm   (1207 words)

  
 Atropine Sulfate *
Atropine sulfate occurs as colorless and odorless crystals, or white, crystalline powder.
One gram of atropine sulfate is soluble in approximately 0.5 ml of water, 5 ml of alcohol, or 2.5 ml of glyc­erin.
The elephant was sedated with azaperone (0.35 mg/kg), and atropine (.05 mg/kg) was administered i.v.
www.elephantcare.org /Drugs/atropine.htm   (2235 words)

  
 RaveSafe Information on Atropine   (Site not responding. Last check: 2007-10-19)
Atropine is used in several ways in medicine.
Death from atropine poisoning is rare, and is usually due to internal paralysis.
Atropine has been found in pills sold as E in Europe.
www.ravesafe.org /drugz/atropine.htm   (555 words)

  
 INTRAMED ATROPINE SULPHATE INJECTION 10 mg/10 mL
Atropine should not be given to patients with prostatic enlargement, close-angel glaucoma or a narrow angel between the iris and the cornea.
Hypersensitivity to atropine is not uncommon and occurs as conjunctivitis or a skin rash.
Atropine sulphate must be used with caution in patients with fever, tachycardia due to thyrotoxicosis, cardiac insufficiency or failure and cardiac surgery.
home.intekom.com /pharm/intramed/atrop1mg.html   (450 words)

  
 Atropine
Atropine a naturally occurring alkaloid of "atropa belladonna", is a competitive antagonist of muscarinic cholinergic receptors.
During reversal of neuromuscular blockade in adults 1 - 1.2mg of atropine is given mixed with 2.5-5mg neostigmine.
Atropine should be avoided when possible in febrile children as the body temperature may be further increased, particularly in places with a high environmental temperature.
www.nda.ox.ac.uk /wfsa/html/u06/u06_017.htm   (349 words)

  
 Erowid Datura Vaults : Datura FAQ
Atropine is not used to treat the urinary tract, per se, but to treat the discomfort associated with urinary infections and the like.
Atropine (dl-hyosciamine) a plant alkaloid, is the prototype drug of the group, and when used systematically in adequate doses, it provides all of the affects described above for the group as a whole.
Atropine does not break down in simple hot water, and it is reasonable to assume that with extensive boiling, much of the chemicals do in fact leave the plant and remain in the water.
www.erowid.org /plants/datura/datura_faq.shtml   (12985 words)

  
 Atropine (International Programme on Chemical Safety Evaluation, 2002)
Atropine 30 mg then 36 mg of USP atropine sulphate RS are dissolved in individual 60 ml separators with the aid of 5 ml portions of water.
Atropine is metabolized in the liver by microsomal monooxygenases.
Atropine is the drug of choice for the treatment of the muscarinic symptoms and signs of poisoning with anticholinesterase agents (organophosphate or carbamate), particularly excessive salivation and lacrimation, bronchoconstriction and hypersecretion, pulmonary oedema and bradycardia.
www.inchem.org /documents/antidote/antidote/atropine.htm   (13613 words)

  
 Clinical depression - Wikipedia, the free encyclopedia (via CobWeb/3.1 planetlab1.netlab.uky.edu)   (Site not responding. Last check: 2007-10-19)
Atropinic shock therapy, also known as atropinic coma therapy, is an old and rarely used method.
It consists of induction of atropinic coma by rapid intravenous infusion of atropine.
Atropinic shock treatment is considered safe, but it entails prolonged coma (4-5 hours), with careful monitoring and preparation, and it has many unpleasant side effects, such as blurred vision.
en.wikipedia.org.cob-web.org:8888 /wiki/Clinical_depression   (8035 words)

  
 Atropine
Atropine, at usual recommended cardiovascular doses, causes blockade of muscarinic receptors at the cardiac SA-node and is parasympatholytic (ie, blocks vagal activity increasing heart rate).
In administering atropine, it is important to recognize that lower doses (<0.5 mg) may have vagalmimetic effects (ie, increase vagal tone causing paradoxical bradycardia).
In administering atropine, it is important to recognize that lower doses (0.1 mg) may have vagalmimetic effects (ie, increase vagal tone causing paradoxical bradycardia).
www.musc.edu /pharmacyservices/Drugs/A/Atropine.htm   (2149 words)

  
 atropine and diphenoxylate - [Medication]
Atropine and diphenoxylate is in the FDA pregnancy category C. This means that it is not known whether atropine and diphenoxylate will harm an unborn baby.
Atropine and diphenoxylate may increase the effects of other drugs that cause drowsiness, including antidepressants, alcohol, antihistamines, sedatives (used to treat insomnia), pain relievers, anxiety medicines, and muscle relaxants.
Atropine and diphenoxylate is available with a prescription under the brand name Lomotil in tablets and liquid formulations.
www.peacehealth.org /kbase/multum/d03506a1.htm   (1200 words)

  
 Save 40% On Atropine Sulfate Ophthalmic Ointment For Dog's
Atropine blocks the receptors in the muscles of the eye (muscarinic receptors).
By blocking these receptors, atropine produces dilatation of the pupil and prevents the eye from accommodating for near vision.
Atropine is given as eye drops to dilate the pupil and relax the lens so that eye examinations can be carried out thoroughly
www.bullwrinkle.com /ShoppingPages/atropine-ointment.htm   (129 words)

  
 Atropine   (Site not responding. Last check: 2007-10-19)
Atropine is an alkaloid (a family of chemicals with pharmacologic activity and a common structure) that affects the nervous system.
Atropine is available as a prescription drug, synthesized in the laboratory.
Atropine drops (Isopto® Atropine and others) are used to dilate pupils for eye exams.
www.kroger.com /hn/Drug/Atropine.htm   (380 words)

  
 atropine sulfate   (Site not responding. Last check: 2007-10-19)
In emergency care, it is primarily used to increase the heart rate in life-threatening bradycardias.
The effects of atropine may be enhanced by antihistamines, procainamide, quinidine, antipsychotics, antidepressants, and benzodiazepines.
For emergency situations, atropine is usually supplied in prefilled syringes containing 1.0 mg in 10 ml of solution.
www.templejc.edu /dept/ems/drugs/atropine.html   (297 words)

  
 Lomotil Online, Description, Chemistry, Ingredients - Diphenoxylate & Atropine - RxList Monographs
Diphenoxylate HCl and atropine sulfate is classified as a Schedule V controlled substance by federal law.
Respiratory depression may be evidenced as late as 30 hours after ingestion and may recur in spite of an initial response to narcotic antagonists.
A subtherapeutic amount of atropine sulfate is present to discourage deliberate overdosage.
www.rxlist.com /cgi/generic3/diphenoxylate.htm   (204 words)

  
 Atropine, Homatropine, and Scopolamine (Ophthalmic) - MayoClinic.com   (Site not responding. Last check: 2007-10-19)
Ophthalmic atropine, homatropine, and scopolamine are used to dilate (enlarge) the pupil of the eye.
Atropine passes into the breast milk in very small amounts and may cause side effects, such as fast pulse, fever, or dry skin, in babies of nursing mothers using ophthalmic atropine.
Infants and young children and children with blond hair or blue eyes may be especially sensitive to the effects of atropine, homatropine, or scopolamine.
www.mayoclinic.com /health/drug-information/DR202074   (1740 words)

  
 washingtonpost.com: U.S. Approved Sale of Atropine
The Pentagon became alarmed about the potential military uses of atropine after discovering that Turkey had been approached by Iraq to supply it with massive quantities of atropine and auto-injectors, which are designed to treat victims of pesticide or nerve agent poisoning.
U.N. officials said the quantities of atropine purchased by Iraq were consistent with dosages used for medical purposes.
A more recent shipment of 1.5 million ampuls of atropine from French and Russian sources was placed on hold by the United States, but it was then approved under the recent procedures without any plans for monitoring its use.
www.washingtonpost.com /ac2/wp-dyn/A42783-2002Dec11?language=printer   (849 words)

  
 Atropen Online, Description, Chemistry, Ingredients - Atropine - RxList Monographs
Each prefilled auto-injector provides a dose of the antidote atropine in a self-contained unit, specially designed for self or caregiver administration.
Atropine, an anticholinergic agent (muscarinic antagonist), occurs as white crystals, usually needle-like, or as a white, crystalline powder.
Atropine, a naturally occurring belladonna alkaloid, is a racemic mixture of equal parts of d- and l-hyoscyamine, whose activity is due almost entirely to the levo isomer of the drug.
www.rxlist.com /cgi/generic3/atropen.htm   (287 words)

  
 Atropine
If you have an allergy to atropine or any other part of the medicine.
This medicine is used for the treatment of inflamed parts of the eye.
Atropine increases the size of the pupil of the eye.
www.umm.edu /altmed/ConsDrugs/Atropinecd.html   (556 words)

  
 Medical Dictionary: Atropine - WrongDiagnosis.com
Atropine: A synthetically-derived form of the endogenous alkaloid isolated from the plant Atropa belladonna.
Atropine functions as a sympathetic, competitive antagonist of muscarinic cholinergic receptors, thereby abolishing the effects of parasympathetic stimulation.
Atropine : anticholinergic alkaloid originally from Atropa belladonna; used as an antispasmodic to relax smooth muscles, to increase heart rate by blocking the vagus nerve, as an antidote for various toxic and anticholinesterase agents, and as an antisecretory, mydriatic, and cycloplegic.
www.wrongdiagnosis.com /medical/atropine.htm   (278 words)

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