Paxil (Paroxetine)

Paxil is a selective serotonin reuptake inhibitors (SSRIs).Depression and anxiety disorders are sometimes caused by a chemical imbalance in the brain. One of these chemicals is serotonin, it helps send electrical signals from one nerve cell to another. In the process, serotonin is released from one nerve cell and travels to the next, where it is either absorbed or returns back to the original sender cell.