Alcohol: Light to moderate alcohol use can increase bleeding risks while taking blood thinners, but heavy alcohol use can increase the risk of blood clots.People who are pregnant should not take Xarelto. People who have mechanical heart valves or valvular atrial fibrillation cannot take Savaysa. Xarelto (rivaroxaban) and Savaysa (edoxaban): Xarelto and Savaysa both block a vitamin K-dependent protein called Xa.The FDA also approved Pradaxa oral pellets for children, a first for a blood thinner.

Pradaxa (dabigatran): Taken orally, Pradaxa inhibits the clotting effects of the enzyme thrombin.Lovenox (enoxaparin): This injectable blood thinner is made from heparin but produces a more predictable anticoagulant response than heparin.It prevents an enzyme called thrombin from triggering the production of a protein called fibrin that helps the body form clots. Heparin: This fast-acting liquid medication is administered via injection.Eliquis (apixaban): An oral medication, Eliquis impacts the production of the enzyme thrombin, which causes blood clotting.Coumadin (warfarin): The oldest blood thinner, Coumadin blocks the formation of vitamin K-dependent clotting factors.Our writers are members of professional associations, including American Medical Writers Association, American Bar Association, The Alliance of Professional Health Advocates and International Society for Medical Publication Professionals. The information on has been medically and legally reviewed by more than 30 expert contributors, including doctors, pharmacists, lawyers, patient advocates and other health care professionals. This means the high-quality information we provide comes from credible sources, such as peer-reviewed medical journals and expert interviews. is HONCode (Health On the Net Foundation) certified. Our team includes experienced medical writers, award-winning journalists, researchers and certified medical and legal experts. We’ve also connected thousands of people injured by drugs and medical devices with top-ranked national law firms to take action against negligent corporations. has provided reliable, trusted information about medications, medical devices and general health since 2008.

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