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Serotonin antagonist and reuptake inhibitors (SARIs) are a class of drugs used mainly as antidepressants, but also as anxiolytics and hypnotics. They act by antagonizing serotonin receptors such as 5-HT 2A and inhibiting the reuptake of serotonin, norepinephrine, and/or dopamine. Additionally, most also antagonize α 1-adrenergic receptors.
For example, cocaine, which non-selectively inhibits the reuptake of serotonin, norepinephrine, and dopamine, is an SRI but not an SSRI. SRIs are used predominantly as antidepressants (e.g., SSRIs, SNRIs, and TCAs), though they are also commonly used in the treatment of other psychological conditions such as anxiety disorders and eating disorders.
No difference risk of suicide attempts was detected between SSRIs versus tricyclic antidepressants. [ 135 ] A 2006 review suggests that the widespread use of antidepressants in the new "SSRI-era" appears to have led to a highly significant decline in suicide rates in most countries with traditionally high baseline suicide rates.
A serotonin modulator and stimulator (SMS), sometimes referred to more simply as a serotonin modulator, is a type of drug with a multimodal action specific to the serotonin neurotransmitter system.
Noradrenergic and specific serotonergic antidepressants (NaSSAs) are a class of psychiatric drugs used primarily as antidepressants. [1] They act by antagonizing the α 2 -adrenergic receptor and certain serotonin receptors such as 5-HT 2A and 5-HT 2C , [ 1 ] but also 5-HT 3 , [ 1 ] 5-HT 6 , and/or 5-HT 7 in some cases.
Being a family member is a role that changes all the time. Hungarian filmmaker Sári Haragonics has been reflecting on these shifts based on her own experience, losing her mother 13 years ago. In ...
The Bronx man allegedly flew into a rage on a southbound No. 5 train approaching the Fulton Street station around 6:10 a.m. when the elderly victim stumbled over his foot, according to cops and ...
The ancient sari is having a moment in the Western world. It began with actor Zendaya wearing a shimmering hand-embroidered blue sari gown and embellished bralette to a gala night at the Nita ...