Tuesday, January 18, 2011

Insomnia prescription

Insomnia prescription
Sleeping pills as difficult Dog nervous made asleep. Popular medical use to make the patient sleep sleeping pills can be divided into 2 groups according to the law are. Group drugs psychotropics essential must prescribers physicians only another group drugs dangerous lactams not acting per nervous system Severe like group first Sleeping pills, which should have the following features.


Makes asleep fast


No changes of sleep is different from nature.


Asleep overnight not Wakes up too


No Sequelae daytime (hangover).


Not addicted and not resistant.


If very wrong size kill

Ya Benzodiazepine. First used is. Chordiazepoxide next was Diazepam, a drug widely used in the current cholinesterase inhibitors, is the more the effect many as a sleeping pill relieve anxiety cause muscle relaxation cure seizures, but some of them, are indications only as Flurazepam often. medicinal sleep only Because Rit otherwise little

Mechanism activate


Acting Working Press Neurological central Has Rit makes sleep good


Action Loosen worry Unlike making calm sleepy dozily And keeping muscle slacken But result sleepy dozily Musculoskeletal Loosen wizard loosening worry with


Study found neurotransmitters GABA captures locating specific on GABAA receptor which GABAA receptor consists subunit various important alpha, beta, and gamma by subunit three combinations acts as Channels for chloride ion through. out cell, GABA will binds GABAA receptors straight alpha, and beta subunits cause passing entrance Chloride into cells and cause neurones peaceful

Absorption changes body And excrete


Most absorbed gastrointestinal faster midazolam acting Very Fast after eating triazolam and diazepam it acting faster too lorazepam and chlordiazepoxide. Rate absorption moderate section oxazepam acting slow


diazepam, midazolam and triazolam soluble fat good I login CNS (CNS) has fast


Binding protein blood very different diazepam and midazolam binds protein very approximately 97% flurazepam CATCH just 2-3%.


Of metabolic of philosophy born liver mostly By metabolic Light Some have prowess Therefore duration action of as drug depending metabolic Light with desmethyldiazepam as active metabolite of multiple eg diazepam, chlordiazepoxide. Have Rit longer itself with half life 30-60 hours, desmethyldiazepam. Been metabolic slice continue oxazepam whose Rit short half life around 7 hours Afterward being glucuronide conjugation and collapsed Rit expelled way urine