This medicine is used to deal with blood clots (such as for example 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 steadily the risk of a stroke or heart assault. Conditions that boost your danger of developing blood clots include a particular kind of irregular heart rhythm fibrillation that is(atrial, heart valve replacement, recent coronary attack, and certain surgeries (such as hip/knee replacement).
Warfarin is commonly called a "blood thinner," however the more correct term is "anticoagulant." It helps to keep blood flowing 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.
Just take this medicine by mouth with or without food as directed by your medical practitioner or other health care expert, usually as soon as on a daily basis. It is very important to go exactly as directed. Never raise the dose, take it more frequently, or stop using it unless directed by your physician.
Dosage is based on your condition that is medical 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 dose that is right you.
Use this medicine regularly to obtain the most benefit from it. Each day to help you remember, take it at the same time.
It's important to eat a balanced, consistent diet while taking warfarin. Some meals can affect exactly how warfarin works within your body and could affect your dose and treatment. 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 medication can be absorbed through the skin and lungs and may harm an unborn baby, ladies who are expecting or whom may become pregnant should not handle this medication or breathe the dust from the tablets.
Sickness, lack of appetite, or pain that is stomach/abdominal occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.
Remember that your particular physician has prescribed this medicine because he or she has judged that the benefit to you is greater than the risk of adverse effects. Many people using this medication do not have adverse that is serious.
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 case your doctor stops your medication, this danger of bleeding can continue for up to a week. Inform your doctor right away for those who have any signs 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, severe headache, 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 results occur: persistent nausea/vomiting, severe stomach/abdominal pain, yellowing eyes/skin.
This drug hardly ever has caused very serious (possibly fatal) problems if its effects lead to small blood clots (usually at the beginning of treatment). This can lead to skin/tissue that is severe that may require surgery or amputation if kept untreated. Patients with certain blood conditions (protein C or S deficiency) may be at greater risk. Get help that is medical away if some of these rare but serious side effects occur: painful/red/purplish patches on the skin (such as in the toe, breast, stomach), change in the total amount of urine, eyesight changes, confusion, slurred speech, weakness using one side for the body.
A very serious allergic reaction to this drug is rare. However, get help that is medical away if you notice any outward indications of a severe allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, difficulty breathing.
This just isn't a list that is complete of adverse effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In the united states -
Call your doctor for medical advice about unwanted effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Phone your doctor for medical advice about negative effects. You may report effects that are side Health Canada at 1-866-234-2345.
Before taking warfarin, tell your physician or pharmacist if you have any other allergies if you are allergic to it; or. This product may contain inactive ingredients, which can cause allergies or other dilemmas. Speak to your pharmacist for more information.
Before applying this medication, tell your doctor or pharmacist your medical history, especially of: blood disorders (such as anemia, hemophilia), bleeding problems (such as bleeding of the stomach/intestines, bleeding in the brain), blood vessel disorders (such as for instance aneurysms), recent major injury/surgery, liver disease, alcohol use, mental/mood disorders (including memory problems), frequent falls/injuries.
It's important 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 you use (including prescription drugs, nonprescription drugs, and herbal products) that you are taking this medication and about all the products.
Avoid injections that are getting the muscles. It should be given in the arm if you must have an injection into a muscle (for example, a flu shot. This way, it will be easier to check on for bleeding and/or apply pressure bandages.
This medication might cause stomach bleeding. Daily use of alcohol while using this medicine will increase your risk for stomach bleeding and may also affect how this medication works. Limit beverages that are alcoholic. Ask your doctor or pharmacist about how alcohol that is much may properly take in.
For those who 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 electric razor when 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 medical professional may need to check on you.
The Food & Drug Administration has stated that generic warfarin products 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 grownups may be at greater risk for bleeding while using this drug.
This medication is perhaps 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 month after stopping the medication. You may be pregnant, tell your doctor right away if you become pregnant or think. Before you become pregnant if you are planning pregnancy, discuss a plan for managing your condition with your doctor. Your doctor may switch the kind of medicine you use during pregnancy.
Since this drug is consumed through skin and lung area and may harm an baby that is unborn women who are expecting or who may become pregnant must not handle this medicine or inhale the dust from the tablets.
Really smaller amounts of this medication may pass into breast milk but is unlikely to harm a medical infant. Check with your physician before breast-feeding.
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