When using this product do not take more than the recommended dosage. Stomach bleeding warning: this product contains a nonsteroidal anti-inflammatory drug (nsaid), which may cause stomach bleeding. The chance is higher if you are 60 or older have stomach ulcers or bleeding problems take a blood thinning (anticoagulant) or steroid drug take other drugs containing an nsaid (aspirin, ibuprofen, naproxen, or others) have 2 or more alcoholic drinks every day while using this product take more for a longer time than directed. Ask a doctor before use if taking any other drug containing an nsaid (prescription or non-prescription), taking a prescription drug for anticoagulant (blood thinning), gout, diabetes, or arthritis. Keep out of the reach of children. In case of overdose, get medical help or contact a poison control center right away. Reye's syndrome: children and teenagers who have or are recovering from chicken pox or flu-like symptoms should not use this product. When using this product, if changes in behavior with nausea and vomiting occur, consult a doctor because these symptoms could be an early sign of reye's syndrome, a rare but serious illness. Stop use and ask a doctor if product has been used for 3 days, ringing in the ears, you experience any of the following signs of stomach bleeding: feel faint, vomit blood have bloody or black stool, have stomach pain or upset that gets worse or lasts. Ask a doctor before use if you have frequent, burning urination for the first time stomach bleeding warning applies to you, you have a history of stomach problems, such as heartburn, you have high blood pressure, heart disease, liver cirrhosis, or kidney disease, you are taking a diuretic, you have a sodium-restricted diet. If pregnant or breast feeding ask a health professional before use. It is especially important not to use this product (which contains sodium salicylate) during the last 3 months of pregnancy unless definitely directed to do so by a doctor because it may cause problems in the unborn child or complications during delivery. Do not use if you are allergic to salicylates (including aspirin).