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If symptoms of discontinuation are severe, or do not respond to symptom management, the antidepressant can be reinstated and then withdrawn more cautiously, or by switching to a drug with a longer half life (e.g., fluoxetine), and then tapering and discontinuing that drug. [21] In severe cases, hospitalization may be required. [2]
REM rebound is the lengthening and increasing frequency and depth of rapid eye movement (REM) sleep which occurs after periods of sleep deprivation.When people have been prevented from experiencing REM, they take less time than usual to attain the REM state. [1]
Elevation of norepinephrine levels can sometimes cause anxiety, mildly elevated pulse, and elevated blood pressure. However, norepinephrine-selective antidepressants, such as reboxetine and desipramine, have successfully treated anxiety disorders. [70] People at risk for hypertension and heart disease should monitor their blood pressure.
During a night of sleep, humans usually experience about four or five periods of REM sleep; they are shorter (~15 min) at the beginning of the night and longer (~25 min) toward the end. Many animals and some people tend to wake, or experience a period of very light sleep, for a short time immediately after a bout of REM.
Some antidepressants, including commonly prescribed ones from the class known as SSRIs (selective serotonin reuptake inhibitors), can cause sexual side effects such as erectile dysfunction ...
In a study comparing 32 antidepressants of all pharmacological classes, mirtazapine was one of the antidepressants most likely to cause nightmare disorder, sleepwalking, restless legs syndrome, night terrors and sleep paralysis. [55] Mirtazapine has been associated with an increased risk of death compared to other antidepressants in several ...
Why Brain Zaps Happen If You Stop Taking An Antidepressant. The exact cause is a bit of a mystery. But brain zaps are likely due to a “neurotransmitter readjustment” in your brain when you ...
This article needs to be updated. The reason given is: Many outdated sources and information (older than five years). Please help update this article to reflect recent events or newly available information. (July 2024) Medical condition Major depressive disorder Other names Clinical depression, major depression, unipolar depression, unipolar disorder, recurrent depression Sorrowing Old Man (At ...