- Hypnotic
: "For the state of mind see
Hypnosis ."Hypnotic drugs induce
sleep cite web |url=http://www.mercksource.com/pp/us/cns/cns_hl_dorlands_split.jsp?pg=/ppdocs/us/common/dorlands/dorland/four/000051451.htm |title=Dorlands Medical Dictionary:hypnotic |format= |work= |accessdate=] (which differentiates them from thesedative category), used in the treatment ofinsomnia and in surgicalanesthesia . Often the treatment of insomnia will not begin with drugs at all. Since many hypnotic drugs are habit-forming, a physician will usually recommend alternative sleeping patterns,sleep hygiene , and exercise before prescribing medication for sleep, due to a large number of factors known to disturb the human sleep pattern.Examples
These drugs include:
*
Barbiturate s
*Opioid s
*Benzodiazepine s
**Estazolam
**Flunitrazepam
**Midazolam
**Nitrazepam
**Temazepam
**Triazolam
*Nonbenzodiazepine s
**Zolpidem
**Zaleplon
**Zopiclone
**Eszopiclone
*Antihistamine s
**Diphenhydramine
**Doxylamine
**Hydroxyzine
**Promethazine
*gamma-hydroxybutyric acid (Xyrem )
*Glutethimide
*Chloral hydrate
*Ethchlorvynol
*Levomepromazine
*Chlormethiazole
*Melatonin , a hormone, can work as a hypnotic if taken 30-90 minutes before usual bedtime.
* Alcohol is also used as a hypnotic drug, though not medically. To quote theBritish National Formulary : "Alcohol is a poor hypnotic because its diuretic action interferes with sleep during the latter part of the night. Alcohol also disturbs sleep patterns, and so can worsen sleep disorders"References
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