A mother brings in her 8-month-old child to the ER. The mother reports the baby has recently started being extremely fussy, has a fever, and swelling in the hands and feet. The child is diagnosed with sickle cell disease. As the nurse, you know that the swelling in the hands and feet in the infant is termed?
Phalitis
Dactylitis
Erythromelaglia
Dyshidrotia
The Correct Answer is B
A. Phalitis: This term is not commonly used and does not specifically refer to swelling in the hands and feet.
B. Dactylitis: Dactylitis is a common manifestation of sickle cell disease in infants, characterized by painful swelling of the hands and feet due to vaso-occlusive episodes.
C. Erythromelaglia: Erythromelalgia is a condition characterized by burning pain, redness, and warmth in the extremities, but it is not typically associated with sickle cell disease.
D. Dyshidrotia: This term is not commonly used in medical terminology and does not specifically refer to swelling in the hands and feet.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Presence of plethora is a common symptom of polycythemia vera and indicates increased blood volume but is not immediately life-threatening.
B. Calf swelling and pain could indicate a deep vein thrombosis (DVT), which is a serious complication that requires immediate medical attention.
C. A platelet count of 450,000/microL is elevated but not as critical as the possibility of a DVT.
D. Hematocrit of 55% is high, which is expected in polycythemia vera, but it is not as immediately critical as the risk of thrombosis suggested by calf swelling and pain.
Correct Answer is D
Explanation
A. Clay: Individuals with pica due to iron-deficiency anemia may crave and consume substances like clay.
B. Soil: Soil consumption is another manifestation of pica commonly seen in individuals with iron-deficiency anemia.
C. Ice: Some individuals with iron-deficiency anemia may crave and chew ice as a form of pica behavior.
D. Any of the responses: Pica is a condition where individuals have cravings for nonfood substances. In iron-deficiency anemia, pica can manifest as cravings for various nonfood items, including clay, soil, ice, and many others.
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