PRECAUTIONS: Before using this medication, tell your doctor or pharmacist if you are allergic to it; or to other ergot alkaloids (e.g., ergotamine); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.This medication should not be used if you have certain medical conditions. Before using this medicine, consult your doctor or pharmacist if you have: blood circulation disease (e.g., peripheral vascular disease such as arteriosclerosis, thrombophlebitis, Raynaud's disease), uncontrolled high blood pressure, heart/blood vessel disease (e.g., coronary artery disease, stroke, angina, heart attack), liver disease, kidney disease, severe blood infection (sepsis), recent blood vessel surgery.Before using this medication, tell your doctor or pharmacist your medical history, especially of: diabetes, family history of heart disease, high blood pressure (controlled), high cholesterol, stomach/intestinal problems (e.g., ischemic bowel syndrome), smoking/tobacco use, permanent ending of menstrual periods due to age/surgery/hormonal changes (post-menopausal).This drug may make you dizzy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Limit alcoholic beverages. Remember that alcohol may be a cause of headaches.Using tobacco/nicotine products while using this medication can increase the risk of serious side effects such as heart problems (such as chest pain, fast/slow/irregular heartbeat) and decreased blood supply to the brain/hands/feet. Do not use tobacco while taking this medication. If you smoke, talk to your doctor about how to stop smoking.Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).This medication may harm an unborn baby. Therefore, it must not be used during pregnancy. It is recommended that men and women use 2 effective forms of birth control (e.g., condoms, birth control pill) while using this medication. If you become pregnant or think you may be pregnant, tell your doctor immediately. Consult your doctor for more details and to discuss reliable forms of birth control.This drug may pass into breast milk and could have undesirable effects on a nursing infant. Therefore, breast-feeding is not recommended while using this drug. Consult your doctor before breast-feeding.
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