Author Question: Hematological diseases are often associated with skin impairment. Petechiae and ecchymoses are seen ... (Read 72 times)

jc611 · **on:** Jul 11, 2018

Hematological diseases are often associated with skin impairment. Petechiae and ecchymoses are seen in

a. iron-deficiency anemia.
b. pernicious anemia.
c. hemophilia A.
d. agranulocytosis.

Question 2

A patient, age 52, is admitted with thrombocytopenia. The most important nursing intervention to prevent hemorrhage in this patient is to

a. prevent trauma and falling.
b. avoid catheterization.
c. monitor vitals every hour.
d. begin immunocompromised (neutropenic) precautions.

momo1250 · **Reply #1 on:** Jul 11, 2018

Answer to Question 1

C
In hemophilia A, the more common type which represents 85 of the total incidence, antihemophilic factor VIII is absent. This factor is essential for conversion of prothrombin to thrombin through thromboplastin component.

Answer to Question 2

A
An understanding of the disease process and causative agents is necessary in forming a knowledge base for self-care and prevention of trauma and infection. Instruction on signs and symptoms, as well as preventive measures, must be given.