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A cardiac stress test is a cardiological examination that evaluates the cardiovascular system's response to external stress within a controlled clinical setting. This stress response can be induced through physical exercise (usually a treadmill) or intravenous pharmacological stimulation of heart rate.
Venlafaxine, sold under the brand name Effexor among others, is an antidepressant medication of the serotonin–norepinephrine reuptake inhibitor (SNRI) class. [6] [9] It is used to treat major depressive disorder, generalized anxiety disorder, panic disorder, and social anxiety disorder. [9]
The most common side effects include nausea/vomiting, sweating, loss of appetite, dizziness, headache, increase in suicidal thoughts, and sexual dysfunction. [69] Elevation of norepinephrine levels can sometimes cause anxiety, mildly elevated pulse, and elevated blood pressure.
Follow-up treatment is still poorly studied, but about half of people who respond relapse within twelve months. [228] Aside from effects in the brain, the general physical risks of ECT are similar to those of brief general anesthesia. [229]: 259 Immediately following treatment, the most common adverse effects are confusion and memory loss.
Fluvoxamine, sold under the brand name Luvox among others, is an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class. [8] It is primarily used to treat major depressive disorder and, perhaps more-especially, obsessive–compulsive disorder (OCD), [9] but is also used to treat anxiety disorders [10] such as panic disorder, social anxiety disorder, and post-traumatic stress ...
Researchers have developed a tool that allows people to rate their concern about common side effects of antidepressants. The tool ranks potential treatment options in a visual display that highlights the drugs with side effects of least concern to an individual. [134] [135]
Mayo Clinic is a nonprofit hospital system with campuses in Rochester, Minnesota; Scottsdale and Phoenix, Arizona; and Jacksonville, Florida. [22] [23] Mayo Clinic employs 76,000 people, including more than 7,300 physicians and clinical residents and over 66,000 allied health staff, as of 2022. [5]
The symptoms and the treatment of an overdose are generally the same as for the other tricyclic antidepressants, including anticholinergic effects, serotonin syndrome and adverse cardiac effects. TCAs, particularly nortriptyline, have a relatively narrow therapeutic index , which increase the chance of an overdose (both accidental and intentional).