Pacemet tablets : Aceclofenac and Paracetamol tablets are two commonly used medications for pain relief and fever reduction. Both medications are effective in managing pain and reducing fever, but they have different mechanisms of action and potential side effects. Pacemet tablets contain only paracetamol, which is a non-steroidal anti-inflammatory drug (NSAID) that works by blocking the production of prostaglandins, which are responsible for causing pain and inflammation. Paracetamol is commonly used to treat headaches, toothaches, menstrual cramps, and fever. For More Details Call Now.