Following a serious thermal burn, which complication will the nurse take action to prevent first?
Tissue hypoxia.
Cardiac failure.
Hypovolemia.
Infection.
The Correct Answer is C
Hypovolemia. Following a serious thermal burn, the nurse takes action to prevent hypovolemia, which can result from fluid loss due to the burn. Hypovolemia can lead to hypoperfusion of vital organs, including the kidneys, and can cause acute renal failure. Preventing hypovolemia is critical to preventing other complications such as tissue hypoxia, cardiac failure, and infection.
A. Tissue hypoxia and cardiac failure are consequences of hypovolemia due to decreased blood flow to organs.
D. Infection is not the immediate complication to prevent but is a potential complication following burn injury.
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Related Questions
Correct Answer is D
Explanation
Radical excision. Treatment of melanoma includes surgical excision of the tumor with a margin of normal tissue to decrease the risk of recurrence. Radical excision involves the removal of the tumor, adjacent tissue, and possibly lymph nodes.
Option A, radiation therapy, may be used as an adjunct therapy, but it is not the primary treatment.
Option B, laser surgery, may be used to remove superficial lesions, but not for melanoma.
Option C, cryosurgery, is used to remove benign lesions or precancerous cells, but not for melanoma.
Correct Answer is ["A","B","C"]
Explanation
Polydipsia, Polyuria, and Polyphagia. These are the three P's of hyperglycemia, which are common symptoms of diabetes. Polydipsia refers to excessive thirst, polyuria refers to excessive urination, and polyphagia refers to excessive hunger. These symptoms are caused by high blood glucose levels in the body.
Polyhydramniosrefers to excessive amniotic fluid in the uterus during pregnancy, and it is not a sign or symptom of diabetes.
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