The sleeping pill which we often talk about, in fact include two kinds of medicines: Calm hypnotic and resisting anxious medicine.
Calm hypnotic is that the nerve centre inhibits medicines, have extensive inhibitory activity on the central nervous system, its function is different because the dosage is different. Can produce calm function when being generally low dose of, make patient peace and quiet, activity reduce and relax excited, and inducible sleep; Can cause and similar to the physiology sleep at the medium-sized dosage; Produce anaesthesia function at the heavy dose, can lead to the fact the life danger while being excessive.
Commonly used calm hypnotic has barbital types (such as phenobarbital, secobarbital) (such as Methaqualone, hydration chloral) with non- barbital . Lull kinds of medicine function the strong and effective, with after can offer as a gift by effect after appearing dizzy, sleepy, it is long by producing and able to bear nature and becoming addictions, use together and can produce and accumulate and poisoned many times, use security to be low, so want, control consumption strictly, so as not to the danger of appearing.
Resist the medicine that anxious medicine is a kind of influence person's spiritual activity, can stabilize people's mood, lighten anxiety and tense situation, and can improve the sleep, but there is no anaesthesia function, used mainly for resisting anxiety and various neurosises and lulling. The commonly used medicine is stable, librium, easy fixing, Fluorine is stable, nitre stable, peaceful base of Lean. The medicine side effect little, barbital kind safe relatively, use very general at clinic. But long term administration can also produce the habituation, some can also become the addiction, so controlled and uses as psychotropic substances.
Tuesday, March 25, 2008
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