While there are several possible causes, they generally result in excessive<unk>  and a lack of clotting. Acquired Acquired causes of coagulopathy include anticoagulation with warfarin, liver failure, vitamin K deficiency and disseminated intravascular coagulation. Additionally, the hemotoxic venom from certain species of snakes can cause this condition, for example Bothrops, rattlesnakes and other species of viper. Viral hemorrhagic fevers include dengue hemorrhagic fever and dengue shock syndrome. Leukemia may also cause coagulopathy. Furthermore, cystic fibrosis has been known to cause<unk> , especially in undiagnosed infants, due to malabsorption of fat soluble vitamins like vitamin K. Autoimmune causes of acquired coagulation disorders There are autoimmune causes of coagulation disorders. They include acquired antibodies to coagulation factors, termed inhibitors of coagulation. The main inhibitor is directed against clotting factor VIII. Another example is antiphospholipid syndrome, an autoimmune, hypercoagulable state. Causes other than coagulation<unk>  may also be caused by impaired wound healing (as in scurvy), or by thinning of the skin, such as in Cushing's syndrome.
Bleeding diathesis
Orthostatic purpura
Thrombotic storm
Gynecologic hemorrhage
Gastrointestinal bleeding
Deep vein thrombosis
Upper gastrointestinal bleeding
Thrombophilia