general
- Generic Name : Warfarin
- Pronunciation : war’ far in
- ICD Code : Y44.2
- Therapeutic Classification : Anticoagulants / Antithrombotics
- Trade Names/Brand Names of Warfarin(India):
- Lycobion,Sofarin (2 mg),Warf (5mg), Sofarin,Warf (3mg),Uniwarfin (5 mg),Uniwarfin,Warf (2mg),Warf (1mg),Warf-1,Sofarin (5 mg),Warf-2,Warf-5,Uniwarfin (2 mg)
- International:Coumadin, Jantoven
prescription
This medication is an anticoagulant prescribed for the treatment of deep venous thrombosis and pulmonary embolism. It works by reducing the formation of blood clots.
risk factors
This medication is contraindicated in patients with severe bleeding problems, spontaneous abortion, ulcers, recent surgery, pregnancy, and hypersensitivity.
side effects
- Most Common: Tingling, headache, chest, abdomen, joint, muscle pain, dizziness, shortness of breath, difficulty in breathing or swallowing, unexplained swelling, weakness, low blood pressure, and shock.
- Hypersensitivity: Hives, itching, fever, rash, and hair loss.
- Gastrointestinal: Nausea, vomiting, diarrhea, and abdominal pain.
- Central Nervous System: Fatigue, tiredness, uneasiness, weakness, headache, dizziness, loss of consciousness, fainting, coma, and taste perversion.
dosage
For adults:
- Oral (PO)/Intravenous (IV):
– Initial dose: 5 mg per day.
– Rapid anticoagulation:
– Initial dose: 10 mg per day for the first 2 days.
– Maintenance dose: 2-10 mg per day.
how to take
It is available as a tablet to be taken orally, with or without food. Additionally, it comes in a solution for injection, which is administered by a healthcare provider.
warning
Patients with a history of liver, kidney, or thyroid issues, yellowing of the skin or eyes, mental health problems, high cholesterol, joint inflammation, diabetes, cancer, stomach or bowel problems, any allergies, those taking other medications, and during pregnancy and breastfeeding should exercise caution.
- Refrain from alcohol consumption.
- Do not consume cranberry juice while on this medication.
- Avoid becoming overheated.