"Having close biological relatives with heart disease can increase your risk of developing this disease. Family health history offers important information to help you and your family members understand health risks and prevent disease.
Heparin Consumer (continued)
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 right away if you have any serious side effects, including: swelling at injection site, bone pain, easily broken bones.
This medication can cause bleeding if its effect on your clotting proteins is too much. Tell your doctor right away if you develop any signs of serious bleeding, including unusual pain/swelling/discomfort, prolonged bleeding from cuts or gums, persistent nosebleeds, unusually heavy/prolonged menstrual periods, unusual/easy bruising, dark urine, black stools, severe headache, unusual dizziness.
Some patients can have certain bad reactions to heparin (heparin-induced thrombocytopenia-HIT or heparin-induced thrombocytopenia and thrombosis-HITT). This can occur during treatment and up to several weeks after treatment with heparin has stopped.
Get medical help right away if you have any very serious side effects, including: pain/loss of feeling in the arms/legs, change in color of the arms/legs, chest pain, trouble breathing, confusion, weakness on one side of the body, slurred speech, vision changes.
A very serious allergic reaction to this drug is rare. However, get medical help right away 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.
Read the Heparin (heparin) Side Effects Center for a complete guide to possible side effects
PRECAUTIONS: Before using heparin, tell your doctor or pharmacist if you are allergic to it; or to pork products; 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.
Before using this medication, tell your doctor or pharmacist your medical history, especially of: very low platelet count (thrombocytopenia), uncontrollable bleeding, high blood pressure (hypertension), heart problems (such as infection of the heart, heart attack), recent surgery/procedure, cancer, bleeding/clotting disorders (such as hemophilia, antithrombin III deficiency), stomach/intestinal ulcers or tube drainage, liver disease, current/recent bleeding (such as from wounds, menstrual period).
To lower the chance of getting cut, bruised, or injured, use caution with sharp objects like razors and nail cutters, and avoid activities such as contact sports.
This medicine may cause stomach bleeding. Daily use of alcohol while using this medicine will increase your risk for stomach bleeding. Limit alcoholic beverages. Ask your doctor or pharmacist about how much alcohol you may safely drink.
Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).
This medication contains sodium. Consult your doctor or pharmacist if you are on a salt-restricted diet or if you have a condition that could worsen if you have more salt (such as congestive heart failure).
Older adults, especially women over 60 years of age, may be more sensitive to the side effects of this drug, especially bleeding.
During pregnancy, this medication should be used only when clearly needed. Discuss the risks and benefits with your doctor.
This medication does not pass into breast milk. Consult your doctor before breast-feeding.
Additional Heparin Information
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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.
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