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Antidepressants, including SSRIs, can cross the placenta and have the potential to affect the fetus and newborn, including an increased chance of miscarriage, presenting a dilemma for pregnant women to decide whether to continue to take antidepressants at all, or if they do, considering if tapering and discontinuing during pregnancy could have ...
Many of these symptoms may be side effects of the drug or drug interaction causing excessive levels of serotonin rather than an effect of elevated serotonin itself. Tremor is a common side effect of MDMA 's action on dopamine , whereas hyperreflexia is symptomatic of exposure to serotonin agonists .
Selective serotonin reuptake inhibitors (SSRIs) selectively inhibit the reuptake of serotonin and are a widely used group of antidepressants. [31] With increased receptor selectivity compared to TCAs, undesired effects such as poor tolerability are avoided. [29] Serotonin is synthesized from an amino acid called L-tryptophan.
Also, currently available antidepressants all elicit undesirable side-effects, and new agents should be divested of the distressing side-effects of both first and second-generation antidepressants. [6] Another serious drawback of all antidepressants is the requirement for long-term administration prior to maximal therapeutic efficacy.
Since the fetus is smaller and does not have a fully developed liver, the concentration of alcohol in its bloodstream lasts longer, increasing the chances of detrimental side effects. [69] The severity of effects alcohol may have on a developing fetus depends upon the amount and frequency of alcohol consumed as well as the stage of pregnancy.
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.
But a new generation of antidepressants were resulted from the discovery of selective serotonin reuptake inhibitors (SSRIs) (e.g., fluoxetine). Although SSRIs are a group of effective antidepressant drugs with considerably few severe side effects , they are not universally effective and can also have a few unpleasant side effects, such as ...
Moclobemide is regarded as a generally safe antidepressant and due to its favorable side effect profile, it can be considered a first-line therapeutic antidepressant. [56] The rate of incidence of side effects of moclobemide is low, [ 23 ] with insomnia , headache and dizziness being the most commonly reported side effects in the initial stages ...