K
Vitamin K
Vitamin K corrects prothrombin in the setting of biliary obstruction but not of hepatocellular damage.
prothrombin
Vitamin K is responsible for the clotting of blood..
Vitamin K deficiency is typically measured by assessing levels of prothrombin time (PT) and activated partial thromboplastin time (aPTT) in the blood. Additionally, measurement of vitamin K-dependent clotting factors, such as Factor II, VII, IX, and X, can also be used to diagnose deficiency. Specialized tests to directly measure vitamin K levels in the blood can also be performed.
A) Albumin B) GI mucosa C) Mucopolysaccharides D) Prothrombin
vitamin E
vitamin K, or, when rapid reversal is needed (such as in case of severe bleeding), with prothrombin complex concentrate.
Prothrombin and factor VII are both essential proteins involved in the blood coagulation process. Prothrombin, also known as factor II, is a vitamin K-dependent plasma protein that is converted into thrombin during the clotting cascade, playing a critical role in the formation of fibrin clots. Factor VII, another vitamin K-dependent coagulation factor, activates factor X in the presence of tissue factor, initiating the extrinsic pathway of coagulation. Both factors are crucial for maintaining hemostasis and preventing excessive bleeding.
Fat does not absorb Vitamin B-Complex as they are water soluble Vitamins. Fat absorb and can store enormous quantity of Fat soluble Vitamins like Vitamin A Vitamin D, Vitamin E, Vitamin K.
A prothrombin level of 41.8 seconds (assuming that's the measurement) indicates a prolonged clotting time, which can suggest a bleeding risk or a coagulation disorder. Normal prothrombin times typically range from 11 to 13.5 seconds. Elevated levels can be caused by various factors, such as liver disease, vitamin K deficiency, or anticoagulant medication. It’s important to consult a healthcare professional for an accurate diagnosis and appropriate management.
prothrombin time, hematocrit