Primarily used as an antidepressant, it is effective in treating major depressive disorder, obsessive-compulsive disorder, panic disorder, social anxiety disorder, generalized anxiety disorder, and post-traumatic stress disorder. It works by increasing serotonin levels in the brain, which helps improve mood, sleep, appetite, and energy levels. Additionally, it can reduce fear, anxiety, and unwanted thoughts while enhancing the overall sense of well-being. It is often prescribed for long-term management of chronic conditions and is available in tablet or liquid form. Regular monitoring is recommended to assess its efficacy and manage potential side effects.