Exhibits
The nurse has reviewed information regarding the adolescent's medication for home use with the guardian and adolescent.
Select the 2 statements that demonstrate the guardian's understanding of their child's medication.
"There is nothing we can do to minimize overgrowth of their gum tissue."
"They will need to take 400 IU of vitamin E while on this medication."
"We will need to periodically have their blood drawn to check phenytoin levels."
"This medication may cause their eyes to, at times, move quickly back and forth."
Correct Answer : C,D
A. "There is nothing we can do to minimize overgrowth of their gum tissue.": Incorrect. Gingival hyperplasia is a known side effect of phenytoin, but good oral hygiene and regular dental care can help minimize its severity.
B. "They will need to take 400 IU of vitamin E while on this medication.": Incorrect. Routine vitamin E supplementation is not standard or necessary with phenytoin unless specifically indicated by a provider.
C. "We will need to periodically have their blood drawn to check phenytoin levels.": Correct. Phenytoin has a narrow therapeutic index, so serum drug levels must be monitored regularly to avoid toxicity or subtherapeutic dosing.
D. "This medication may cause their eyes to, at times, move quickly back and forth.": Correct. Nystagmus is a known dose-related side effect of phenytoin, especially at higher levels.
E. "This drug won't decrease the effectiveness of their oral contraceptive medication.": Incorrect. Phenytoin is a hepatic enzyme inducer and can reduce the effectiveness of hormonal contraceptives, so alternate or additional contraceptive methods should be recommended.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. "You should gradually increase lactose products in your diet." For adolescents with lactose intolerance, gradually increasing lactose products may worsen symptoms. The goal is to reduce or avoid lactose-containing foods to prevent discomfort.
B. "You should drink rice milk instead of cow's milk." Rice milk is lactose-free and can be a suitable alternative to cow's milk for someone with lactose intolerance. It is an appropriate recommendation for managing the condition.
C. "You should limit your intake of calcium-fortified orange juice." Calcium-fortified orange juice is a good source of calcium, and it can be consumed without concern for lactose intolerance. It can help provide calcium, especially if dairy intake is limited.
D. "You should eat flavored yogurt instead of plain yogurt." Flavored yogurt may contain added sugar and artificial ingredients, which are not necessarily better than plain yogurt. Plain yogurt can be easier to digest.
Correct Answer is D
Explanation
A. Position the child sitting with their buttocks at the edge of the table: This position is not appropriate for bone marrow aspiration. It does not provide adequate access to the iliac crest, which is the common site for bone marrow collection in children.
B. Position the child side-lying to expose the vertebrae: The vertebrae are not typically used for bone marrow aspiration. The iliac crest (the top of the hip bone) is the preferred site, and side-lying does not expose this area appropriately for the procedure.
C. Place the child supine with legs flexed outward into a frog-like position: This position is commonly used for procedures such as abdominal or pelvic examinations but does not provide the best access for bone marrow aspiration from the iliac crest.
D. Place the child in prone position to expose the posterior iliac crest: The prone position with the back exposed allows the posterior iliac crest to be properly accessed for bone marrow aspiration. This is the correct position for the procedure in children.
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