Not intended for long-term use; treatment must be limited to symptomatic period. Discontinue use at 1st appearance of skin rash, mucosal lesions, or any other sign of hypersensitivity; or instances of GI bleeding or ulceration. Monitor for digestive disturbances, especially GI bleeding, in patients w/ GI symptoms or history of GI disease. Can inhibit platelet aggregation & prolong bleeding time; increase plasma urea nitrogen & creatinine; cause transient small increases in some liver parameters, & significant increases in SGOT & SGPT; mask symptoms of infectious diseases. Associated w/ adverse effects on renal system which can lead to glomerular nephritis, interstitial nephritis, renal papillary necrosis, nephrotic syndrome & acute renal failure. Discontinue therapy in case of relevant increase in liver parameters, SGOT & SGPT. Appropriate monitoring & advice are required for patients w/ history of HTN &/or mild to moderate CHF. May be associated w/ small increased risk of arterial thrombotic events (eg, MI or stroke) particularly at high doses & in long-term treatment. Caution in patients w/ history of allergic conditions; haematopoietic disorders, SLE or mixed connective tissue disease; hepatic, renal or cardiac impairment or other conditions predisposing to fluid retention; history of cardiac disease, particularly previous episodes of heart failure; uncontrolled HTN, CHF, established ischaemic heart disease, peripheral arterial disease, &/or cerebrovascular disease; risk factors for CV disease eg, HTN, hyperlipidaemia, DM, smoking. Not recommended in patients receiving other therapy that interferes w/ haemostasis eg, warfarin or other coumarins or heparins. May impair female fertility & is not recommended in women attempting to conceive. Consider w/drawal of treatment in women w/ difficulties conceiving or who are undergoing investigation of infertility. Not to be given during 1st & 2nd trimester of pregnancy unless clearly necessary. Safety & efficacy have not been established in childn & adolescents. Caution in the elderly.