A school-aged child develops a nosebleed (epistaxis). Which action should the nurse take?
Keep the child flat and apply pressure to the bridge of the nose.
Turn the child’s head to the side and press on the nasal ridge.
Sit the child upright and apply pressure to the sides of the nose.
Elevate the head of the bed slightly and apply pressure to the forehead.
The Correct Answer is C
Choice A rationale
Keeping the child flat and applying pressure to the bridge of the nose is not effective for managing a nosebleed. The child should be in an upright position to reduce blood flow to the nose and prevent swallowing blood.
Choice B rationale
Turning the child’s head to the side and pressing on the nasal ridge is not the recommended approach for managing a nosebleed. The child should be in an upright position with pressure applied to the sides of the nose.
Choice C rationale
Sitting the child upright and applying pressure to the sides of the nose is the correct action. This position helps to reduce blood flow to the nose and applying pressure helps to stop the bleeding.
Choice D rationale
Elevating the head of the bed slightly and applying pressure to the forehead is not effective for managing a nosebleed. The child should be in an upright position with pressure applied to the sides of the nose to stop the bleeding. .
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Correct Answer is C
Explanation
Choice A rationale
Blood pressure is not the most reliable indicator of fluid loss in infants. Blood pressure can remain normal until dehydration is severe.
Choice B rationale
Respiratory rate can be affected by many factors and is not the most reliable indicator of fluid loss.
Choice C rationale
Body weight is the most reliable indicator of fluid loss in infants. A significant decrease in body weight indicates significant fluid loss and helps guide appropriate fluid replacement therapy.
Choice D rationale
Skin integrity can be affected by many factors and is not the most reliable indicator of fluid loss.
Correct Answer is D
Explanation
Choice A rationale
Taking pancreatic enzymes following meals is not effective. The enzymes need to be taken with meals to aid in the digestion of food as it is being consumed.
Choice B rationale
Pancreatic enzymes are not taken to improve metabolism. They are specifically prescribed to aid in the digestion of fats, proteins, and carbohydrates in children with cystic fibrosis.
Choice C rationale
Taking pancreatic enzymes 2 hours before meals is not effective. The enzymes need to be taken with meals to ensure they are present in the digestive tract when food is being digested.
Choice D rationale
Taking pancreatic enzymes helps digest the fat in foods. Children with cystic fibrosis have difficulty digesting fats due to the thick mucus that blocks the pancreatic ducts, preventing the release of digestive enzymes