warfarin
warfarin
Definition
☆ war·fa·rin (wôr′fə rin)
noun
- a colorless, odorless, tasteless rat poison, CHO, a crystalline powder that causes fatal internal bleeding in rodents
- this drug neutralized with sodium hydroxide, used in medicine as an anticoagulant
Etymology: W(isconsin) A(lumni) R(esearch) F(oundation) + (coum)arin
warfarin
Usage Examples
Converse of object
- prescribe: During the baseline study, only 10 % of patients were prescribed prophylactic warfarin.
- compare: For warfarin compared with aspirin it was 30 ( 16 to 478 ).
- receive: Patients were randomly selected to receive warfarin or not.
- take: People taking warfarin should be warned against using aspirin to relieve pain.
- include: Trying to prevent thrombus formation is often done prophylactically, and agents used may include warfarin or heparin.
- use: What are the pros and cons of using warfarin in a frail elderly person tenuously hanging on to an independent existence?
Preposition: in
- patient: The use of warfarin in AF patients is expanding, and there are concerns about how monitoring should be undertaken in the future.
Adjective modifier
- anticoagulant: The INR is also used to monitor therapy with the anticoagulant warfarin.
- e.g.: Interactions: Consult a physician if already using anti-coagulant medication ( e.g. warfarin ).
- low: Partial anticoagulation with low molecular weight heparin ( LMWH ) or low dose warfarin ( INR 1.5 ) are relative contraindications.
Modifies a noun
- dose: The effect of vitamin K on warfarin dose requirements should further be evaluated.
- therapy: A new regimen for starting warfarin therapy in outpatients.
- treatment: Long-term warfarin treatment did not appear to lead to an increased risk of major hemorrhage or stroke.
- activity: Papain Papain, an enzyme extract of papaya, was associated with increased warfarin activity in one patient.
- requirement: The effect of vitamin K on warfarin dose requirements should further be evaluated.
- anticoagulation: An audit of warfarin anticoagulation in teaching hospital patients.
Noun used with modifier
- dose: Partial anticoagulation with low molecular weight heparin ( LMWH ) or low dose warfarin ( INR 1.5 ) are relative contraindications.
- drug: This is obviously very significant for people on the contraceptive pill or the blood-thinning drug warfarin, who are at risk of a stroke.
- eg: People taking anticoagulant medicines used to prevent the blood clotting, eg warfarin, should not take aspirin to relieve pain or inflammation.
- low-intensity: Furthermore, the low-intensity warfarin regimen did not reduce the risk of clinically important bleeding.
