There may be other brand names for this medicine.
You should not use this medicine if you have had an allergic reaction (including asthma) to mefenamic acid, aspirin, or other pain and arthritis medicines such as ibuprofen, naproxen, Advil®, Aleve®, Bextra®, Celebrex®, Motrin®, or Vioxx®. The reaction may have included wheezing or trouble breathing, hives, rash, or swelling in your face. This medicine should not be given to a child under 14 years old. You should not use this medicine if you have kidney disease or an inflammation or ulcers in the stomach or intestines. Do not use this medicine right before or right after having coronary artery bypass graft (CABG), a type of heart surgery.