Escitalopram is an antidepressant medication that works in the brain. It is approved for the treatment of major depressive disorder (MDD) and generalized anxiety disorder (GAD). Medscape - Depression-specific dosing for Lexapro (escitalopram), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost. About generic Lexapro Escitalopram (Lexapro) is an inexpensive drug used to treat depression and certain types of anxiety. This drug is slightly more popular than comparable drugs. As of 2006, it is available in generic and brand versions. Escitalopram is used to treat depression and generalized anxiety disorder (GAD). It is an antidepressant that belongs to a group of medicines known as selective serotonin reuptake inhibitors (SSRIs). Lexapro is used to treat anxiety and major depressive disorder. Learn about side effects, interactions and indications. Lexapro is the brand name of the medication escitalopram. It treats depression and anxiety by increasing the amount of serotonin in your brain. Find out about child and adult dosages for escitalopram in treating anxiety. You can also get the facts on the forms, strengths, and more. Lexapro (and its generic version, escitalopram) can be prescribed to treat a number of mental health conditions including depression and anxiety. It is also prescribed “off-label” for other conditions like obsessive compulsive disorder (OCD), eating disorders, panic disorder, or PTSD. Find patient medical information for Escitalopram (Lexapro) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Lexapro is a prescription medicine used to treat the symptoms of major depressive disorder and generalized anxiety disorder. Learn about side effects, drug interactions, warnings, precautions, overdose, and others.