Antidepressant drugs are mainly new and traditional antidepressants, have their own indications and certain side effects, can not rely only on the side effects of small choice, but also need to be symptomatic. 1. New antidepressants (1) fluoxetine: for children with antidepressants, with the increase in the amount of medication, adverse reactions have increased. (2) Paroxetine: for depression with anxiety, panic disorder, there may be withdrawal reactions (3) Trazodone: for depression with anxiety, sexual dysfunction, etc., may cause drowsiness, fatigue, dizziness, insomnia and other adverse reactions. 2. Traditional antidepressant drugs: the main adverse reactions are anticholinergic adverse reactions, dizziness, hallucinations mania, arrhythmia, allergy, postural hypotension, etc.. (1) Promethazine: for delayed depression and childhood enuresis. (2) Amitriptyline: for agitated depression. (3) Doxepin: for severe mood disorders. The above is only a partial list of drugs, and it is recommended to choose the appropriate drug under the guidance of a doctor.