It is possible to take one paroxetine hydrochloride tablet initially. The current size of paroxetine hydrochloride tablets sold over the counter is one 20 mg tablet. According to the drug’s instructions, the recommended dose for patients with depression is 20 milligrams, or one tablet, per day. The patient’s response needs to be observed after 2 to 3 weeks of continuous administration. If there is no significant relief, the dosage may need to be increased. Generally, the dose is increased by 10 mg per week. Paroxetine hydrochloride tablets are commonly used clinically for the treatment of depression and may help relieve clinical symptoms such as generalized weakness, sleep disturbance, loss of appetite, chest pain and shortness of breath. Adverse reactions such as constipation, diarrhea, and dry mouth may occur during medication. When taking the drug, it must be noted that patients who are allergic to this drug are prohibited from using it. Pregnant and lactating women, children under 18 years of age should not use. It is recommended to use the drug correctly under the guidance of a professional doctor, do not take the drug on your own.