Doxepin Hydrochloride Tablets do not usually make the user fat, the specific use of the drug as prescribed by the doctor. Tricyclic antidepressant Doxepin Hydrochloride Tablets have antidepressant, anxiolytic and sedative effects and are suitable for the treatment of depression and anxiety neurosis. In the early stage of treatment, users may experience anticholinergic reactions such as drowsiness and dry mouth, excessive sweating, dizziness, blurred vision, tremor, dysuria, constipation, etc.; in addition, adverse reactions such as rash, seizures, postural hypotension, myelosuppression, or toxic hepatic damage may also occur, and generally do not lead to weight gain. Contraindications to the use of the drug include hypersensitivity to tricyclic drugs, as well as with a recent history of myocardial infarction seizures, severe heart disease, epilepsy, delirium, glaucoma, urinary retention, hyperthyroidism, hepatic impairment, and agranulocytosis. Specific use of the drug should be under the guidance of a specialist.