What is warfarin sodium?
Warfarin Sodík, also known as Coumadin®, Amber® or Marfarin®, belongs to a group of drugs known as anticoagulance. Coumadin® anticoagulant therapy is usually highly individualized from patient to patient. Doctors usually prescribe warfarin for health, which can contribute to the formation of a blood clot.
Coating Factors II, VII, IX and X, together with proteins C and S require vitamin K for the synthesis. The precursors of these factors include the combination of carboxyl groups with glutamic acid. This combination allows blood cells to observe the surfaces of the walls of the blood vessels, but occurs only in the presence of activated vitamin K. The anticoagulant effect of warfarin sodium prevents activation of vitamin K.
Every dose of sodium warfarin reduces the amount of activated vitamin K by 30% to 50%. The process begins after the first dose, but the drug does not reach maximum blood levels for 72 to 96 hours. As Eapacient Choir reacts to therapy differently, doctors usually carefully monitor the purposeDrugs by performing routine laboratory tests. The test that is commonly used for this evaluation determines the protrombin time and international ratio (PT/INR), indicating the number of seconds needed for a blood clot.
physicans prefer specific clotting times for certain medical situations, but generally prescribe sodium Warfarin using PT/INR as instructions. Asian and older adults show greater sensitivity to warfarin and usually respond to therapy faster than other patients. It does not need to need as high dose as other patients.
Warfarin sodium can be prescribed for patients who are at risk of developing deep venous thrombosis or those who have suffered a heart attack, irregular heart rhythm or stroke. It is also often prescribed for patients receiving prosthetic hearts Valves. These patients show physiological conditions that may contribute to blood association and clot formation.
patients should not combine sodium Warfarin with other medicines or substances, including alcohol that have anticoagulant properties unless ordered by a doctor. They should proceed carefully during everyday activities, as any bleeding stops less quickly. Drugs can also cause atherosclerotic plaques and oily embolism. In these circumstances, patients may experience sudden sharp pain in the limbs or other areas of the body or show a condition known as purple fingers.