Escitalopram oxalate tablets half tablet is effective. Escitalopram oxalate tablets are commonly used clinically for the treatment of depressive disorder and panic disorder. If clinical symptoms such as sleep disorder, depressed mood, generalized weakness, lack of concentration, nervousness, anxiety and so on have occurred frequently recently, escitalopram oxalate tablets can be taken under the guidance of a professional doctor. If the symptoms are only mild, taking half a tablet is also effective. Adverse reactions such as anxiety, yawning, increased appetite, and dry mouth may occur while taking this medication. It is important to note that the drug is contraindicated in patients who are allergic to the drug. During the use of the drug also need to strictly follow the doctor’s instructions, can not casually stop or reduce the dose.