Patients with congestive heart failure (from class II to class IV according to the New York Heart Association - NYHA classification), ischemic heart disease, peripheral arterial disease, cerebrovascular disease.
Patients with a history of cardiovascular disease due to atherosclerosis, localized myocardial ischemia, peripheral vascular disease, or cerebrovascular disease.
Patients with asthma, hypersensitivity, angioedema, or urticaria after using other NSAIDs.
Hypersensitivity to aceclofenac, aspirin, other NSAIDs, or any component of the medication.
Progressive gastric ulcers, history of peptic ulcers, or gastrointestinal bleeding.
Severe liver failure, severe heart failure.
Moderate to severe renal impairment.
Patients with active infections.
It should not be used during pregnancy, particularly during the third trimester.