: It is paracetamol which is used for fever , colds and influenza. Headache , toothache , ear pain , body aches , neuropathic pain , menstrual cramps and spasm pain. Intestinal pain , low back pain , postoperative pain , postpartum pain , chronic cancer-related pain , inflammatory pain, and post-vaccination fever and pain in children. Used for pain and stiffness of joints due to arthritis and osteoarthritis. Excessive doses may cause nausea , rash or allergies.