miércoles, 1 de junio de 2011

Hematocrit vs Suicidal Ideation

In small doses, sedative hypnotics (calming) effect. Barbiturates - High-hypnotics, and help sleep onset, warn frequent waking, increase total sleep time. Under the action of benzodiazepines increases the frequency of opening S1kanalov. The drug reduces the excessive reaction to outside stimuli, contributes to onset of sleep and provides sleep for 6-8 hours when the systematic application of nitrazepama may show its side effects: lethargy, sleepiness, decreased alertness, slowed reactions, possible diplopia, nystagmus, itching, rash. Benzodiazepines in general low toxicity, but in large doses may cause CNS depression with respiratory disorders. Under the action of GABA opens Cl channels and hyperpolarization of the membrane develops neuron. However, this several Reflex Anal Dilatation of sleep structure: it decreases the duration REMfaz sleep (REM sleep, REM sleep: periods of 20-25 mines, which are repeated during sleep several times, accompanied by dreams and rapid movements of the eyeballs - Rapid Eye Movements). Nitrazepam (radedorm, eunoktin) appointed interior for 30-40 minutes before sleep. Disulfiram inhibits atsetaldegiddegidrogenazu and retards the oxidation of ethanol to acetaldehyde stage. Therefore, treatment of disulfiram can be conducted only under strict medical supervision. In connection with the action of benzodiazepines myshechnorasslablyayuschim contraindicated in myasthenia gravis. Akamprozat - GABA receptor agonist reduces craving for alcohol. The drug is used as a hypnotic, especially in disorders circadian rhythms of sleep associated with moving to multiprocessing system time zone. For example, the combined technique of small amounts of alcohol with the introduction of apomorphine (emetic). Ethyl alcohol under the influence of alcohol dehydrogenase is converted into acetaldehyde, which much higher than ethanol toxicity. A similar principle is used in the treatment of alcoholism, using Disulfiram (Teturi, Antabuse). On certain days of treatment patients receive small amounts of alcohol (40-50 ml of vodka). Benzodiazepines - a large group of substances, preparations which used as a hypnotic, anxiolytic, antiepileptic, muscle relaxant funds. With systematic use of benzodiazepines to them developing mental and physical drug dependence. Typically, acetaldehyde is rapidly oxidized ацетальдегиддегидрогеназой. Furthermore, barbiturates have a direct inhibitory effect on permeability of multiprocessing system membrane of neurons multiprocessing system . In these cases, intravenous specific benzodiazepine receptor antagonist flumazenil. For insomnia with their help you can hasten sleep and increase its duration and depth. Most modern methods of treating alcoholism multiprocessing system to arouse patient's aversion to alcohol.
 

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