Question

A nursing instructor asks a nursing student about the cause of hemophilia. The student correctly responds by telling the instructor that:

a) Hemophilia is caused by a viral infection.
b) Hemophilia is a genetic disorder that impairs blood clotting.
c) Hemophilia is primarily due to environmental factors.
d) Hemophilia is an autoimmune disease.

Answer 1

Hemophilia is a genetic disorder that affects blood clotting. It is primarily caused by a lack of clotting factors in the blood and is passed from a carrier mother to her male offspring. Regular infusions of clotting factors can help prevent bleeding in hemophiliac patients.

Step-by-step explanation:

Hemophilia is a genetic disorder that impairs blood clotting. It is caused by a lack of clotting factors in the blood, which are normally released by platelets. People with hemophilia are at a higher risk of bleeding to death from any cut or experiencing internal bleeding, especially into muscles and joints. Hemophilia is primarily passed from a carrier mother to her male offspring, as it is linked to the X chromosome. Regular infusions of clotting factors can help prevent bleeding in hemophiliac patients.