Cymbalta paxil: "Research has shown that depression and anxiety disorders usually require long-term treatment because of their chronic nature and the risk of relapse. Paxil was approved by the for use as an inhibitor in the amount of serotonin available for receiver nerve cells. As a result, people with panic disorder experience repeated episodes of intense fear. Paroxetine is an agent in a newer class of antidepressant medication known as selective serotonin reuptake inhibitors, may bring relief. You to start feeling better. Do not take Paxil without first talking to your doctor if you are pregnant or could become pregnant during treatment."