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SIDE EFFECTS: Nausea, vomiting, constipation, lightheadedness, dizziness, drowsiness, stomach upset, headache, or flushing may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.To prevent constipation, maintain a diet adequate in fiber, drink plenty of water, and exercise. If you become constipated while using this drug, consult your pharmacist for help in selecting a laxative (e.g., stimulant-type with stool softener).Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.Tell your doctor immediately if any of these unlikely but serious side effects occur: slow/shallow breathing, fainting, hearing problems, difficult/painful swallowing, difficult urination, fast heartbeat, change in the amount/color of urine, easy bleeding/bruising.Sometimes carisoprodol may cause a very rare but serious reaction that occurs within minutes or hours of the first dose of this medication. Stop taking this medication and seek immediate medical attention if any of these symptoms occur: unable to move arms/legs, shaky/unsteady movement, loss of balance, joint pain, mental/mood changes (e.g., agitation, confusion, unexplained mood swings), vision problems (e.g., blurred vision, double vision, loss of vision), extreme weakness.The aspirin in this product may rarely cause very serious (possibly fatal) bleeding in the stomach/intestines. Seek immediate medical attention if you notice any of these rare but very serious side effects: severe stomach/abdominal pain, black/bloody/tarry stools, vomit that looks like coffee grounds, unexplained weight loss.A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.In the US -Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.

Report Problems to the Food and Drug Administration   You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088. Need help identifying pills and medications? Use the pill identifier tool on RxList.