Question

Discuss bleeding disorders associated

with the following. Indicate how or why each of these causes
prolonged bleeding.
a Vitamin K deficiency
b Thrombocytopenia
c Hemophilia
d Hypocalcemia
e Liver failure

Answer 1

Bleeding disorders such as a deficiency in Vitamin K, thrombocytopenia, hemophilia, hypocalcemia, and liver failure can cause prolonged bleeding due to their impact on the clotting process.

Step-by-step explanation:

a. Vitamin K deficiency: Vitamin K is essential for the production of clotting factors in the liver. Without sufficient vitamin K, the blood is unable to clot normally, leading to prolonged bleeding.

b. Thrombocytopenia: This condition is characterized by a low platelet count, which impairs the blood's ability to form clots. Without enough platelets, bleeding can persist for a longer period of time.

c. Hemophilia: This genetic disorder results in inadequate synthesis of clotting factors, such as factor VIII or factor IX. Without these clotting factors, the blood is unable to clot properly, leading to prolonged bleeding.

d. Hypocalcemia: Calcium plays a crucial role in the clotting process. Inadequate levels of calcium can impair the blood's ability to clot, resulting in prolonged bleeding.

e. Liver failure: The liver produces several clotting factors. In cases of liver failure, the liver's ability to produce these factors is compromised, leading to prolonged bleeding.