Avenac 100 mg Tablet contains Aceclofenac, a non-steroidal anti-inflammatory drug (NSAID) used to relieve pain and reduce inflammation. It is commonly prescribed to manage conditions such as osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, and other inflammatory disorders. Aceclofenac works by inhibiting the production of prostaglandins, chemicals in the body that contribute to inflammation and pain. This medication helps in reducing joint pain, stiffness, and swelling. Avenac is typically taken at a dosage of one tablet twice daily with food to reduce the risk of gastrointestinal discomfort. As with other NSAIDs, common side effects can include mild stomach upset, nausea, or diarrhea. More serious side effects, though rare, may include gastrointestinal bleeding, kidney issues, or elevated liver enzymes. It is essential to use Avenac under the guidance of a healthcare provider, particularly in individuals with pre-existing gastrointestinal, liver, or kidney conditions.