noun
definition
A coumarin salt, warfarin sodium, found in certain clovers, that retards blood coagulation:
Examples of warfarin in a Sentence
Average or large doses of warfarin in humans may cause hemorrhage.
Adjusted subcutaneous heparin versus warfarin sodium in the long-term treatment of venous thrombosis.
Apart from water pills, digoxin and warfarin, I have taken ACE inhibitors and now angiotensin II (candesartan ).
Predictable and dose-related side effects include weight gain with steroids, reduced white cell counts with high-dose cyclophosphamide and bleeding with too much warfarin.
Warfarin and other coumarin derivatives Co-administration of fluvastatin with warfarin may commonly cause significant increases in prothrombin time.
People with an irregular heartbeat may be given warfarin, which reduces the blood's tendency to clot.
Warfarin is not known to be an eye irritant.
There have been recent concerns about the effects of cranberry juice on the effectiveness of warfarin.
A drug called warfarin is also commonly advised to reduce the risk of having a stroke.
The problem with warfarin is that it is a drug that prevents blood from clotting by inhibiting the synthesis of clotting factors.
For example, most people with a deep vein thrombosis in the leg are given warfarin for six months.
During the baseline study, only 10% of patients were prescribed prophylactic warfarin.
Patients were randomly selected to receive warfarin or not.
People taking warfarin should be warned against using aspirin to relieve pain.
Trying to prevent thrombus formation is often done prophylactically, and agents used may include warfarin or heparin.
What are the pros and cons of using warfarin in a frail elderly person tenuously hanging on to an independent existence?
The INR is also used to monitor therapy with the anticoagulant warfarin.
Partial anticoagulation with low molecular weight heparin (LMWH) or low dose warfarin (INR 1.5) are relative contraindications.
This is obviously very significant for people on the contraceptive pill or the blood-thinning drug warfarin, who are at risk of a stroke.
People taking anticoagulant medicines used to prevent the blood clotting, Eg warfarin, should not take aspirin to relieve pain or inflammation.
Furthermore, the low-intensity warfarin regimen did not reduce the risk of clinically important bleeding.
For warfarin compared with aspirin it was 30 (16 to 478).
The use of warfarin in AF patients is expanding, and there are concerns about how monitoring should be undertaken in the future.
The effect of vitamin K on warfarin dose requirements should further be evaluated.
A new regimen for starting warfarin therapy in outpatients.
Long-term warfarin treatment did not appear to lead to an increased risk of major hemorrhage or stroke.
Papain Papain, an enzyme extract of papaya, was associated with increased warfarin activity in one patient.
An audit of warfarin anticoagulation in teaching hospital patients.
People taking anticoagulant medicines used to prevent the blood clotting, eg warfarin, should not take aspirin to relieve pain or inflammation.
Green tea, for example, may have serious drug interactions if you are taking a blood thinner such as warfarin.
Anticoagulant medications, including heparin or warfarin and low-dose aspirin, may be used to reduce the risk of blood clot formation.
Children who have had a valve replaced must take an anticoagulant medication, usually warfarin (Coumadin), in order to minimize the possibility of a clot forming on the prosthetic valve.
Patients who undergo the cardiac implant procedure take a daily anticoagulant medication such as aspirin or warfarin (Coumadin) for three to six months after the procedure.
The anticlotting medications also known as blood thinners, especially the drug warfarin (Coumadin), may be the cause of particularly severe bruising.
Anticoagulant medications, including heparin or warfarin and low-dose aspirin, may be prescribed to prevent existing blood clots from enlarging and to prevent the formation of new clots.
They should be used with care in combination with other drugs that have the same effect, including warfarin, nonsteroidal anti-inflammatory drugs (NSAIDs), and aspirin.
Individuals who are on blood thinning medication such as warfarin or coumadin should be especially cautious about their Vitamin K intake to ensure they do not have adverse reactions.
Birth control pills or blood thinners such as Warfarin may increase vitamin A levels, leading to potentially toxic amounts of the vitamin in your system.