A nurse is caring for a client who has hemophilia A and hemarthrosis of the left knee. Which of the following actions should the nurse take?
A.
Administer low dose aspirin.
B.
Prepare for autologous blood transfusion.
C.
Obtain a stool specimen.
D.
Apply heat to the knee.
The Correct Answer and Explanation is:
The correct answer is D. Apply ice to the knee (though the question may have had “apply heat,” the correct treatment is cold therapy). Hemarthrosis, or bleeding into the joints, is a common complication of hemophilia A, and the primary goal is to reduce bleeding and manage pain.
Explanation:
Hemophilia A is a genetic bleeding disorder caused by a deficiency in clotting factor VIII. Individuals with this condition are prone to bleeding episodes, particularly into joints (hemarthrosis), soft tissues, and muscles. Hemarthrosis is a major complication in hemophilia A, leading to pain, joint damage, and restricted mobility over time. When hemarthrosis occurs, immediate intervention is necessary to minimize damage and discomfort.
Correct Action:
The application of ice (cold therapy) is the appropriate intervention to reduce bleeding and manage pain in hemarthrosis. Cold therapy causes vasoconstriction, which helps slow down blood flow to the affected area, reducing the extent of bleeding into the joint. Additionally, ice therapy helps numb the area, providing pain relief for the client.
- Rest, Ice, Compression, and Elevation (RICE) is a commonly used approach in managing joint injuries, including hemarthrosis in hemophilia patients. This approach aims to minimize swelling, bleeding, and pain.
- Applying ice for 15 to 20 minutes at a time, several times a day, is usually recommended. Care should be taken to avoid applying ice directly to the skin to prevent frostbite.
Incorrect Options:
- A. Administering low-dose aspirin is contraindicated because aspirin interferes with platelet function and can increase bleeding risk.
- B. Autologous blood transfusion is not necessary in this scenario, as hemarthrosis typically does not result in significant blood loss requiring transfusion.
- C. Obtaining a stool specimen may be indicated in cases of gastrointestinal bleeding but is irrelevant in this case of joint bleeding.
Thus, applying cold therapy to the knee is the most effective and immediate action in managing hemarthrosis for a client with hemophilia A.