Xet 20 Tablet contains Paroxetine 20mg, a selective serotonin reuptake inhibitor (SSRI) primarily prescribed for the treatment of major depressive disorder, generalized anxiety disorder, panic disorder, social anxiety disorder, obsessive-compulsive disorder, and post-traumatic stress disorder. Paroxetine functions by increasing the levels of serotonin, a neurotransmitter, in the brain, thereby helping to improve mood, reduce anxiety, and alleviate symptoms associated with these psychiatric conditions. The recommended dosage of Xet 20 Tablet should be individualized based on the patient's clinical response and tolerability, with initiation typically at lower doses followed by gradual titration. It is essential to adhere to the prescribed regimen and not discontinue the medication abruptly to avoid withdrawal symptoms. Common side effects may include nausea, dizziness, insomnia, dry mouth, and sexual dysfunction, while serious adverse effects require immediate medical attention. Caution is advised in patients with a history of bipolar disorder, seizures, or suicidal ideation. Xet 20 Tablet should be used under strict medical supervision, especially in pregnant or breastfeeding women and individuals taking other serotonergic or anticoagulant medications to prevent potential drug interactions. Regular follow-up is recommended to monitor therapeutic efficacy and safety.