This medication is used to treat blood clots (such as for instance in deep vein thrombosis-DVT or embolus-PE that is pulmonary and/or to prevent new clots from forming in your body. Preventing harmful blood clots helps to reduce the threat of a stroke or heart assault. Conditions that raise your risk of developing blood clots include a certain kind of irregular heart rhythm (atrial fibrillation), heart valve replacement, recent heart attack, and certain surgeries (such as for example hip/knee replacement).
Warfarin is often called a "blood slimmer," but the more term that is correct "anticoagulant." It helps to keep bloodstream moving smoothly in your body by decreasing the amount of certain substances (clotting proteins) in your bloodstream.
Read the Medication Guide provided by your pharmacist you get a refill before you start taking warfarin and each time. If you have any relevant concerns, ask your doctor or pharmacist.
Simply take this medicine by mouth with or without meals as directed by your physician or other health care expert, often once each day. It's very important to go exactly as directed. Don't raise the dose, frequently take it more, or stop using it unless directed by the medical practitioner.
Dosage is based on your medical condition, laboratory tests (such as INR), and response to treatment. Your doctor or other health care provider will monitor you closely while you are taking this medication to determine the right dose for you.
Use this medication regularly to have the most benefit from it. To help you remember, take it at the same time each day.
It is important to consume a balanced, consistent diet while taking warfarin. Some meals can impact just how warfarin works within you and may influence your treatment and dose. Avoid sudden large increases or decreases in your intake of foods high in vitamin K (such as broccoli, cauliflower, cabbage, brussels sprouts, kale, spinach, and other green leafy vegetables, liver, green tea, certain vitamin supplements). If you are trying to lose weight, check with your doctor before you try to go on a diet.
Since this drug can be absorbed through your skin and lungs and may harm an unborn baby, ladies who are expecting or who may be pregnant should not handle this medication or inhale the dust from the tablets.
Sickness, loss in appetite, or stomach/abdominal pain may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.
Remember that your particular physician 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.
This medication can cause bleeding that is serious it impacts your blood clotting proteins too much (shown by unusually high INR lab results). Also in the event your doctor stops your medication, this danger of bleeding can continue for up to a week. Inform your medical practitioner right away if you have any indications of serious bleeding, including: unusual pain/swelling/discomfort, unusual/easy bruising, prolonged bleeding from cuts or gums, persistent/frequent nosebleeds, unusually heavy/prolonged menstrual flow, pink/dark urine, paying up blood, vomit that is bloody or appears like coffee grounds, serious hassle, dizziness/fainting, unusual or persistent tiredness/weakness, bloody/black/tarry stools, chest pain, difficulty breathing, difficulty swallowing.
Inform your doctor right away if some of these unlikely but serious side impacts occur: persistent nausea/vomiting, severe stomach/abdominal pain, yellowing eyes/skin.
This drug hardly ever has caused very severe (possibly fatal) problems if its impacts lead to small blood clots (usually at the beginning of treatment). This can lead to skin/tissue that is severe that may need surgery or amputation if kept untreated. Patients with specific blood conditions (protein C or S deficiency) may be at greater risk. Get help that is medical away if any of these unusual but serious adverse effects occur: painful/red/purplish patches in the skin (such as regarding the toe, breast, stomach), improvement in the quantity of urine, vision changes, confusion, slurred speech, weakness on one part associated with the human body.
A very severe allergic reaction to this drug is rare. However, get help that is medical away if you notice any signs and symptoms of a severe hypersensitive reaction, including: rash, itching/swelling (especially of the face/tongue/throat), serious dizziness, difficulty breathing.
This is not a list that is complete of side effects. If you notice other effects not listed above, contact your pharmacist or doctor.
In the united states -
Call your doctor for medical advice about unwanted effects. You may report adverse effects to Food And Drug Administration at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about side-effects. You may report effects that are side Health Canada at 1-866-234-2345.
Before taking warfarin, tell your medical professional or pharmacist if you have any other allergies if you are allergic to it; or. This product may contain inactive ingredients, which could cause allergic reactions or other dilemmas. Talk to your pharmacist for more information.
Before applying this medicine, tell your doctor or pharmacist your medical history, especially of: blood disorders (such as anemia, hemophilia), bleeding problems (such as for instance bleeding of the stomach/intestines, bleeding in the brain), blood vessel disorders (such as aneurysms), recent injury/surgery that is major liver disease, alcohol use, mental/mood disorders (including memory problems), frequent falls/injuries.
It is necessary that all your medical practioners and dentists know that you take warfarin. Before having surgery or any medical/dental procedures, tell your physician or dental practitioner that you are taking this medication and about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).
Avoid injections that are getting the muscles. If you must have an injection into a muscle (for example, a flu shot), it should be given in the arm. This way, it shall be easier to test for bleeding and/or apply pressure bandages.
This medication may cause stomach bleeding. Daily use of alcohol while using this medicine will increase your risk for stomach bleeding and may affect how this also medication works. Limit alcoholic beverages. Ask your doctor or pharmacist about how alcohol that is much may properly drink.
When you have an illness or infection that causes fever, vomiting, or diarrhea for more than 2 days, or if you start using any antibiotic medications, contact your doctor or pharmacist right away because these conditions can affect how warfarin works if you have not been eating well.
This medication causes bleeding that is heavy. To lower the chance of getting cut, bruised, or injured, use caution that is great sharp objects like safety razors and nail cutters. Use an razor that is electric shaving and a soft toothbrush when brushing your teeth. Avoid activities such as contact sports. If you hit your head, call your doctor right away if you fall or injure yourself, especially. Your physician might require to check you.
The Food & Drug Administration has stated that generic warfarin items are interchangeable. However, consult your doctor or pharmacist before switching warfarin products. Be careful not to take more than one medication that contains warfarin unless specifically directed by the health or doctor care provider who is monitoring your warfarin treatment.
Older adults may be at greater risk for bleeding while using the this drug.
This medication is maybe not suitable for use during pregnancy because of serious (possibly fatal) injury to an baby that is unborn. Discuss with your doctor the use of reliable forms of birth control while taking this medication and for 1 after stopping the medication month. You may be pregnant, tell your doctor right away if you become pregnant or think. If you are planning pregnancy, discuss a plan for managing your condition with your doctor before you become pregnant. Your physician might switch the sort of medication you utilize during maternity.
Since this drug are absorbed through the skin and lung area and may harm an unborn baby, ladies who are pregnant or who may become pregnant must not manage this medication or inhale the dust from the tablets.
Very lower amounts of this medication might pass into breast milk but is unlikely to harm a medical infant. Consult your doctor before breast-feeding.
Airmail: 2-3 business weeks, EMS: 3-8 business days.
Airmail: 2-3 business weeks, EMS: 3-8 business days.