Lexapro is an antidepressant drug used to treat depression and anxiety. It is in a class of drugs called selective serotonin reuptake inhibitors (SSRIs). SSRIs help to boost levels of serotonin, a neurotransmitter, in the brain. Lexapro is one of the most commonly prescribed SSRIs, and it is generally considered safe and effective for people to take.
Lexapro is used to treat depression and anxiety, but it has other advantages as well. For example, Lexapro can help to improve sleep patterns, decrease irritability and reduce obsessive thinking. It can also help to reduce stress and improve overall mood. In addition, Lexapro can help to reduce symptoms of premenstrual dysphoric disorder (PMDD).