You are caring for a patient who returned from the tropics 2 weeks ago. The patient has been diagnosed with lymphangitis and is experiencing lymphedema. You are aware that the lymphedema may be due to what?
A) Obstructed lymph vessels
B) Sensitivity to antibiotics
C) Accumulation of blood
D) Improper anticoagulant use
Ans: A
Feedback: Lymphedema is caused by accumulation of lymph in the tissues and may be a result of obstructed lymph vessels. It is not caused by sensitivity to antibiotics, an accumulation of blood or improper anticoagulant use.
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