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Depression

Treatment and Research - Electroconvulsive Therapy

Before electroconvulsive therapy is given, a patient takes a muscle relaxant and is put under brief anesthesia. He or she does not consciously feel the electrical impulse from ECT. A patient typically will have ECT several times a week, and often will also need to take an antidepressant or mood stabilizing medication to prevent the depression from returning. Although some patients will need only a few courses of ECT, others may need follow-up treatments, usually once a week at first, then gradually decreasing to monthly for up to one year.