A nurse on an oncology unit is assessing a child who has a brain tumor. Which of the following findings should the nurse expect?
Increased appetite
Negative Babinski reflex
Tachycardia
Hyporeflexia
The Correct Answer is D
Choice A reason: Increased appetite is not a common finding in children with brain tumors. On the contrary, they may have decreased appetite, nausea, vomiting, or weight loss due to increased intracranial pressure or tumor location.
Choice B reason: Negative Babinski reflex is a normal finding in children over 2 years old and adults. It means that the toes curl downward when the sole of the foot is stimulated. A positive Babinski reflex, which means that the big toe moves upward and the other toes fan outward, is a sign of damage to the corticospinal tract, which may be caused by a brain tumor.
Choice C reason: Tachycardia, or rapid heart rate, is not a specific finding for brain tumors. It may be caused by many factors, such as fever, pain, anxiety, dehydration, or medications. However, some brain tumors may affect the autonomic nervous system, which regulates the heart rate, and cause bradycardia, or slow heart rate.
Choice D reason: Hyporeflexia, or diminished reflexes, is a possible finding in children with brain tumors. It indicates a dysfunction of the lower motor neurons, which may be affected by the tumor or the increased intracranial pressure. Hyporeflexia may manifest as weakness, numbness, or decreased muscle tone in the affected limbs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: This statement is incorrect because administering iron at bedtime can cause gastrointestinal upset and interfere with the child's sleep. Iron should be given between meals or one hour before meals for better absorption.
Choice B reason: This statement is correct because giving iron with orange juice or other foods rich in vitamin C can enhance iron absorption. Vitamin C helps convert iron into a form that is more easily absorbed by the body.
Choice C reason: This statement is incorrect because administering iron at mealtimes can reduce iron absorption. Iron can bind with certain substances in food, such as calcium, phytates, and tannins, and make it less available for the body.
Choice D reason: This statement is incorrect because giving iron with milk can decrease iron absorption. Milk contains calcium, which can interfere with iron absorption. Milk can also cause nausea and vomiting when taken with iron.
Correct Answer is D
Explanation
Choice A reason: Headaches are not a specific finding for rhabdomyosarcoma of the nasopharynx, as they can be caused by many other conditions. Headaches may occur if the tumor compresses the cranial nerves or the brain, but this is not a common manifestation.
Choice B reason: Bleeding is not a specific finding for rhabdomyosarcoma of the nasopharynx, as it can be caused by many other conditions. Bleeding may occur if the tumor erodes the blood vessels or the mucosa, but this is not a common manifestation.
Choice C reason: Tearing is not a specific finding for rhabdomyosarcoma of the nasopharynx, as it can be caused by many other conditions. Tearing may occur if the tumor affects the lacrimal duct or the eye, but this is not a common manifestation.
Choice D reason: Swelling is an expected finding for rhabdomyosarcoma of the nasopharynx, as it indicates the presence of a mass in the nasal cavity or the pharynx. Swelling may cause nasal obstruction, difficulty breathing, or facial asymmetry. Swelling may also be palpable or visible on imaging studies.
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