Antidepressants Also called: SSRIs, Selective serotonin reuptake inhibitors, Tricyclic antidepressants Summary Antidepressants are medicines that treat depression. Your doctor can prescribe them for you. They work to balance some of the natural chemicals in our brains. It may take several weeks for them to help. There are several types of antidepressants. You and your doctor may have to try a few before finding what works best for you. Antidepressants may cause mild side effects that usually do not last long. These may include headache, nausea, sleep problems, restlessness, and sexual problems. Tell your doctor if you have any side effects. You should also let your doctor know if you take any other medicines, vitamins, or herbal supplements. It is important to keep taking your medicines, even if you feel better. Do not stop taking your medicines without talking to your doctor. You often need to stop antidepressants gradually. NIH: National Institute of Mental Health National Institute of Mental Health Encyclopedia Amitriptyline and perphenazine overdose Amitriptyline hydrochloride overdose Desipramine hydrochloride overdose Doxepin overdose Imipramine overdose Norpramin overdose Serotonin syndrome Trazodone hydrochloride overdose Children Antidepressant Medications for Children and Adolescents: Information for Parents and Caregivers National Institute of Mental Health Antidepressants for Children and Teens Mayo Foundation for Medical Education and Research Statistics and Research Antidepressant Use in Persons Aged 12 and Over: United States, 2005-2008 National Center for Health Statistics Related Issues Antidepressant Withdrawal Mayo Foundation for Medical Education and Research Antidepressants and Alcohol Mayo Foundation for Medical Education and Research Antidepressants and Weight Gain Mayo Foundation for Medical Education and Research Antidepressants: Another Weapon Against Chronic Pain Mayo Foundation for Medical Education and Research Antidepressants: Can They Lose Effectiveness? Mayo Foundation for Medical Education and Research Antidepressants: Get Tips to Cope with Side Effects Mayo Foundation for Medical Education and Research Antidepressants: Which Cause the Fewest Sexual Side Effects? Mayo Foundation for Medical Education and Research Cytochrome P450 (CYP450) Tests Mayo Foundation for Medical Education and Research Medications and Side Effects Depression and Bipolar Support Alliance Migraine Medications and Antidepressants: A Risky Mix? Mayo Foundation for Medical Education and Research Serotonin Syndrome Mayo Foundation for Medical Education and Research Women Antidepressants: Safe during Pregnancy? Mayo Foundation for Medical Education and Research Depression–Medicines To Help You Food and Drug Administration Start Here Antidepressants: Selecting One That’s Right for You Mayo Foundation for Medical Education and Research Depression: How to Safely Take Antidepressants American Academy of Family Physicians Mental Health Medications National Institute of Mental Health Treating Depression: Should You Consider an Antidepressant? Consumers Union of U.S. Specifics Atypical Antidepressants Mayo Foundation for Medical Education and Research Monoamine Oxidase Inhibitors (MAOIs) Mayo Foundation for Medical Education and Research Selective Serotonin Reuptake Inhibitors (SSRIs) Mayo Foundation for Medical Education and Research Serotonin and Norepinephrine Reuptake Inhibitors (SNRIs) Mayo Foundation for Medical Education and Research Tricyclic Antidepressants and Tetracyclic Antidepressants Mayo Foundation for Medical Education and Research Clinical Trials ClinicalTrials.gov: Antidepressants National Institutes of Health ClinicalTrials.gov: Serotonin and Noradrenaline Reuptake Inhibitors National Institutes of Health Array Depression – stopping your medicines Treatments and Therapies Let’s Learn about Medicines to Treat Depression Array St. John’s Wort and Depression National Center for Complementary and Integrative Health Time to Talk: 5 Things to Know about St. John’s Wort and Depression National Center for Complementary and Integrative Health Living With MAOIs and Diet: Is It Necessary to Restrict Tyramine? Mayo Foundation for Medical Education and Research Find an Expert NAMI NAMI National Institute of Mental Health National Institute of Mental Health Journal Articles Antidepressants NIH MedlinePlus Magazine When Medication Is Prescribed Latest News Study Finds No Heart Risk from SSRI Antidepressants HealthDay Antidepressants Not Just for Depression Any More HealthDay Omega-3 Fish Oil Supplements Might Boost Antidepressants’ Effects HealthDay