SSRIs: How Selective Serotonin Reuptake Inhibitors Work
SSRIs increase brain serotonin levels by blocking its reuptake. Serotonin regulates mood, appetite, sleep, and other functions.
Conditions Treated
- Depression
- Anxiety
- Obsessive-compulsive disorder (OCD)
- Post-traumatic stress disorder (PTSD)
- Premenstrual dysphoric disorder (PMDD)
- Social anxiety disorder
Common Side Effects
- Nausea
- Diarrhea
- Headache
- Dizziness
- Insomnia
- Sexual dysfunction
SSRIs can interact with other medications. Always discuss all current drugs with your doctor before starting an SSRI.
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