Which instruction will the nurse plan to include in discharge teaching for a patient who was admitted with a sickle cell crisis?
Take a daily multivitamin with iron.
Restrict fluids to 2 liters per day.
Limit exposure to crowds.
Do not drink any caffeinated beverages.
The Correct Answer is C
Choice A reason: Taking a daily multivitamin with iron is important for overall health, but it is not specifically related to preventing sickle cell crises. While maintaining proper nutrition is essential, it does not directly address the triggers or management of sickle cell crises.
Choice B reason: Restricting fluids to 2 liters per day is not appropriate for patients with sickle cell disease. In fact, maintaining adequate hydration is crucial to prevent sickling of red blood cells and reduce the risk of a sickle cell crisis. Restricting fluids could lead to dehydration, which can exacerbate the condition.
Choice C reason: Limiting exposure to crowds is an important instruction for patients with sickle cell disease. Crowded environments can increase the risk of infections, which can trigger a sickle cell crisis. By avoiding crowded places, patients can reduce their exposure to potential infections and help prevent crises.
Choice D reason: While avoiding caffeinated beverages is generally good advice for overall health, it is not specifically related to preventing sickle cell crises. Caffeine can cause dehydration, but the primary focus for preventing crises is maintaining proper hydration and avoiding infections.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C"]
Explanation
Choice A reason: Low T4 levels do not indicate hyperthyroidism. In fact, low levels of T4 are typically associated with hypothyroidism, a condition in which the thyroid gland does not produce enough thyroid hormones.
Choice B reason: High T4 levels are indicative of hyperthyroidism. In hyperthyroidism, the thyroid gland is overactive and produces excessive amounts of thyroid hormone (T4), leading to elevated T4 levels in the blood.
Choice C reason: Low TSH levels are also indicative of hyperthyroidism. The pituitary gland secretes TSH to regulate thyroid hormone production. When thyroid hormone levels are high, as in hyperthyroidism, the pituitary gland reduces TSH secretion, resulting in low TSH levels.
Choice D reason: High TSH levels are not associated with hyperthyroidism. Elevated TSH levels are more commonly seen in hypothyroidism, where the thyroid gland is underactive, and the pituitary gland compensates by increasing TSH production to stimulate the thyroid gland.
Correct Answer is ["B","C","D","E"]
Explanation
Choice A reason: Asking the nursing assistant to determine if Marvin can safely sit in a bedside chair is not appropriate. Safety assessments, especially for patients with recent neurological events, should be done by a registered nurse or a physical therapist. This ensures that any nuanced clinical signs indicating instability or risk are recognized and addressed promptly.
Choice B reason: Passive range of motion (ROM) exercises are essential for patients with hemiplegia to prevent complications such as muscle atrophy, joint contractures, and decreased circulation. Regularly performing these exercises can maintain the health of the muscles and joints, promote better blood flow, and help in maintaining some degree of flexibility in the affected limbs.
Choice C reason: Assessing neurologic status is crucial in patients who have had a recent stroke and received tPA treatment. Frequent neurologic assessments help in monitoring for any changes or signs of deterioration. This includes checking consciousness, pupil response, motor function, and sensory perception. Changes in these parameters can indicate complications or the need for immediate medical interventions.
Choice D reason: Coordinating with speech therapy for a swallowing evaluation is essential because Marvin has dysphagia. Swallowing assessments by a speech therapist can determine the patient's ability to swallow safely and the appropriate dietary modifications needed to prevent aspiration, a common risk in patients with dysphagia. This is vital to prevent pneumonia or other respiratory complications.
Choice E reason: Using pillows and positioning devices to maintain proper body alignment is important in preventing complications such as pressure ulcers, muscle contractures, and discomfort. Proper positioning can also assist in maintaining better respiratory function and overall comfort. It also prevents the development of deformities and promotes functional posture, which is especially important for patients with hemiplegia.
Choice F reason: Pulling on his arm to position him on his side is inappropriate and can cause injury, especially in a patient with hemiplegia. This technique can lead to shoulder dislocations or increased pain. Instead, proper repositioning techniques using assistive devices and help from additional staff members should be employed to ensure safe and effective movement of the patient.
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