Which laboratory values are critical for the nurse to monitor for a client who is experiencing a thyrotoxic crisis?
Glucose and calcium levels.
Electrolytes and hemoglobin.
Renal and liver function tests.
Blood and urine cultures.
The Correct Answer is A
A. Glucose and calcium levels: During thyrotoxic crisis, the body’s metabolism is increased, which can lead to hyperglycemia. Additionally, calcium levels may fluctuate due to the impact of thyroid hormones on bone metabolism, making these values critical to monitor.
B. Electrolytes and hemoglobin: While monitoring electrolytes is important, they are not the most critical values in a thyrotoxic crisis. Hemoglobin levels are not directly impacted by thyroid storm and are less likely to provide essential insights for managing this condition.
C. Renal and liver function tests: While important for general health monitoring, renal and liver function tests are not the most critical in the immediate management of a thyrotoxic crisis. The focus should be on metabolic and electrolyte imbalances rather than organ function tests.
D. Blood and urine cultures: Blood and urine cultures are used to detect infections, they are not a priority during a thyrotoxic crisis unless there is a concern about infection. The primary focus should be on managing thyroid hormone levels and associated metabolic effects.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Ensure supplemental oxygen and respiratory medications are available at all times: Access to medications and oxygen is essential for managing acute symptoms, but this measure focuses on treatment, not prevention.
B. Use nasal or cough tissues followed by handwashing at all times: Proper hygiene can limit infection spread, but it does not offer strong enough protection alone. It is supportive but not the most comprehensive or impactful preventive measure for respiratory clients.
C. Avoid large crowded areas during the colder months of the year: Crowd avoidance can reduce exposure to respiratory infections, but it is a general guideline. Immunizations offer more reliable protection against the common causes of exacerbations in clients with chronic respiratory diseases.
D. Get annual flu and Pneumococcal vaccine polyvalent (PPSV23) vaccines: Vaccinations are the most important preventive step for clients with chronic respiratory conditions. These clients are at high risk for complications from influenza and pneumococcal infections, and immunization significantly lowers the incidence and severity of these diseases.
Correct Answer is C
Explanation
A. Clarify end of life desires: While understanding a client’s goals is vital, this may not address her immediate needs. The client is already showing signs of distress and hypoxia, so initiating comfort measures promptly is more urgent than discussing future preferences.
B. Offer sips of favorite beverages: Offering fluids may help with oral comfort but does not address the client’s respiratory distress or overall suffering. It is a low-priority intervention in the setting of acute hypoxia and confusion related to terminal illness.
C. Initiate comfort measures: Comfort measures are the priority for a terminally ill client with hypoxia and confusion who is refusing food and expressing a wish to go home. This aligns care with the client's likely stage in the dying process and ensures symptom relief over aggressive interventions.
D. Prepare for emergent oral intubation: Intubation is invasive and likely inconsistent with palliative goals in end-stage cancer. Without clear patient consent or indication that life-prolonging measures are desired, focusing on comfort is more appropriate and ethical.
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