A nurse is admitting a client who has tuberculosis. Which of the following findings should the nurse expect?
Flushed cheeks
Severe headaches
Low-grade fever
Dry cough
The Correct Answer is C
A. Flushed cheeks: Tuberculosis typically presents with systemic symptoms such as fever, night sweats, and weight loss rather than flushed cheeks. Flushing is more commonly associated with fever spikes in other infections or conditions like menopause.
B. Severe headaches: Tuberculosis can cause headaches if it leads to tuberculous meningitis, but this is not a common initial symptom of pulmonary tuberculosis. Headaches are not a hallmark feature of active TB infection.
C. Low-grade fever: A persistent low-grade fever, particularly in the afternoon or evening, is a common symptom of tuberculosis. It is often accompanied by night sweats and weight loss due to the chronic inflammatory response.
D. Dry cough: The cough associated with tuberculosis is usually productive with purulent or blood-tinged sputum rather than dry. The infection causes lung tissue destruction, leading to a persistent cough with mucus production.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Blood pressure 108/62 mm Hg: Lisinopril is an antihypertensive, and a systolic BP above 90 mm Hg is typically not considered an adverse effect. Hypotension can occur but is more concerning if it results in symptoms such as dizziness or syncope.
B. Potassium 3.5 mEq/L (3.5 to 5 mEq/L): Lisinopril can cause hyperkalemia, but a potassium level of 3.5 mEq/L is within the normal range. Monitoring potassium levels is essential, but this finding does not indicate an adverse effect.
C. Frequent, nonproductive cough: A dry, persistent cough is a common adverse effect of lisinopril due to the accumulation of bradykinin. It often does not resolve until the medication is discontinued or switched to an alternative, such as an angiotensin receptor blocker (ARB).
D. Frequent, painless urination: Lisinopril does not typically cause increased urination. While it affects renal function, it is more likely to lead to hyperkalemia or reduced glomerular filtration rate in susceptible individuals.
Correct Answer is B
Explanation
A. Provide a diet of fresh fruits and vegetables for the client: While a high-protein, high-calorie diet is essential for wound healing in burn patients, fresh fruits and vegetables may not be appropriate if the client is immunocompromised due to the risk of bacterial contamination. Cooked or peeled produce is often recommended.
B. Apply new gloves when alternating between wound care sites: Burn wounds are highly susceptible to infection. Changing gloves between different wound sites prevents cross-contamination and reduces the risk of spreading bacteria, which is critical in preventing wound infections and sepsis.
C. Clean the equipment in the client's room once per week: Equipment in a burn unit should be cleaned and disinfected daily to minimize the risk of infection. Weekly cleaning is insufficient for infection control in an immunocompromised client.
D. Limit visitation time for the client's children to 40 min per day: While infection control is a priority, limiting visitation is not typically necessary unless the visitors are ill. Emotional support from family can aid in psychological recovery, and proper infection control measures can be implemented without strict visitation limits.
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