Cardisprin helps prevent future heart attack and clot-related (ischemic) stroke with minimum side effects. Take with food to avoid the risk of bleeding in the stomach or intestines. Notify your doctor if you notice black stools or cough up blood (however small the amount). Discontinue Cardisprin Tablet right away and notify your doctor if you have ringing in your ears, abnormal bleeding, or nausea or vomiting that doesn't go away. Do not use Cardisprin Tablet for fever in children <18 years of age as it may cause neurological side effects. People with nasal polyp and asthma can have a severe allergy to Cardisprin. Common side effects include: Gastrointestinal irritation, Nausea, Vomiting, Dyspepsia, Gastritis, Bleeding disorder, Low blood platelets, Gastric erosion, Gastric ulcer. The following information is an educational aid only. It is not indicated as medical advice or treatment. Consult your Doctor on safety and effectiveness.