Which skin infection causes redness, swelling, and tenderness to the touch and could occur as a complication of a lymphatic blockage?
Folliculitis
Cellulitis
Dermatitis
Impetigo
The Correct Answer is B
Cellulitis is a bacterial infection of the deep layers of the skin and subcutaneous tissue that causes redness, swelling, warmth, and pain in the affected area. It can occur as a complication of a lymphatic blockage because lymphedema (swelling due to impaired lymphatic drainage) can impair the skin's barrier function and make it more susceptible to infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
a. Air bubble in the artery or vein- thromboembolism (air embolism, occurs when air
enters the bloodstream and blocks blood flow to vital organs. It can be caused by
trauma, surgery, injection, or diving)
b. Bulging sac of blood in an artery- aneurysm (it occurs when a weak spot in an artery
wall balloons out and fills with blood. It can be caused by high blood pressure,
atherosclerosis, infection, or genetic factors)
c. Clot of blood in an artery- thrombus (arterial thrombosis, which occurs when a blood
clot forms in an artery and blocks blood flow to tissues or organs. It can be caused by
atherosclerosis, injury, inflammation, or hypercoagulable states)
Correct Answer is A
Explanation
This condition occurs when the blood supply to a part of the heart muscle is blocked, causing tissue damage or death. The symptoms of fatigue, shortness of breath, vomiting, chest pain, and elevated cardiac enzymes are all indicative of a myocardial infarction.
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