Can Lexapro cause side effects?
While taking this medication you may experience some mild side effects, such as nausea, diarrhea, constipation, impotence, drowsiness, dizziness, heartburn, stomach pain, dry mouth, increased appetite, and flu-like symptoms. These symptoms are not supposed to be reported to your doctor unless they become bothersome. More serious side effects that you to report as soon as you notice them include hallucinations, seeing things or hearing voices that do not exist (hallucinating), severe muscle stiffness, fever, confusion, and fast or irregular heartbeat.