A nurse is teaching the parents of a child with frequent nosebleeds how to care for the child. Which statement by the parents indicate that the parents have understood the teaching?
"We will sit the child upright and forward and apply pressure to the sides of the nose."
"We should turn the child's head to the side and press on the nasal ridge."
"We should put the child in bed, elevate the head slightly and press on the forehead,"
"We should have the child lie flat and apply pressure to the cheeks."
The Correct Answer is A
A. Sitting the child upright and forward while applying pressure to the sides of the nose is the correct approach to managing a nosebleed. This position prevents blood from flowing down the throat and helps stop the bleeding by applying direct pressure.
B. Turning the child's head to the side and pressing on the nasal ridge is incorrect because it does not effectively control the bleeding and may cause blood to flow into the throat.
C. Lying the child in bed and pressing on the forehead is not effective in controlling a nosebleed.
D. Lying flat and applying pressure to the cheeks does not address the source of the bleeding and may worsen the situation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. When mixing insulins, the short-acting insulin should be drawn into the syringe first to avoid contamination of the short-acting insulin with the long-acting insulin.
B. Insulin should be administered subcutaneously, not intramuscularly, and the sites should be rotated to avoid lipodystrophy.
C. Insulin should be administered at a 90-degree angle, not 30 degrees, to ensure proper subcutaneous delivery.
D. Wiping the needle with an alcohol swab is unnecessary and could introduce contaminants.
Correct Answer is C
Explanation
A. Enlarged mandibular growth is not characteristic of sickle-cell anemia.
B. Depigmented areas on the abdomen are not associated with sickle-cell anemia.
C. Slightly yellow sclera (jaundice) is consistent with sickle-cell anemia due to the breakdown of red blood cells, which can lead to an increased level of bilirubin.
D. Increased growth of long bones is not typically associated with sickle-cell anemia; instead, there may be pain and deformities related to sickle cell crises.
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