A nurse is reinforcing teaching with a client who has active pulmonary tuberculosis. Which of the following responses should the nurse make?
"You will need an annual TB skin test to see if the infection has returned."
"You will take medication to treat your illness for the rest of your life."
"You can expect the medications to turn your urine a blue-green color."
"You are no longer contagious when you have negative sputum cultures."
The Correct Answer is D
When a client with active pulmonary tuberculosis (TB) receives appropriate treatment and their sputum cultures consistently show negative results for Mycobacterium tuberculosis, it indicates that the client is no longer contagious. Negative sputum cultures indicate that the infectious bacteria are no longer present or viable in the respiratory secretions, reducing the risk of transmitting the disease to others.
"You will need an annual TB skin test to see if the infection has returned": While it is important for individuals with a history of TB to undergo periodic screening, such as an annual TB skin test or interferon-gamma release assay (IGRA), to detect latent TB infection or potential reactivation, this response is not specifically related to a client with active pulmonary TB.
"You will take medication to treat your illness for the rest of your life": This response is incorrect because active pulmonary TB is typically treated with a combination of antimicrobial medications for a specific duration, usually ranging from 6 to 9 months. It is not a lifelong treatment.
However, individuals with latent TB infection may require longer-term treatment to prevent the development of active TB disease.
"You can expect the medications to turn your urine a blue-green color": This response is incorrect as medications used to treat TB do not typically cause urine discoloration. Medications such as rifampin can cause various side effects, including orange discoloration of bodily fluids like urine, tears, or sweat, but a blue-green color is not associated with TB medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Answer: A. Potassium
Rationale:
A) Potassium:
Furosemide is a loop diuretic that can cause significant potassium loss through increased urine output. Monitoring potassium levels is crucial to prevent hypokalemia, which can lead to serious cardiac arrhythmias and muscle weakness. Ensuring potassium levels remain within a normal range helps maintain the infant's overall health and safety while on this medication.
B) WBC Count:
While it is important to monitor WBC count in various clinical situations, furosemide does not typically affect white blood cell levels. Therefore, monitoring WBC count is not specifically indicated for infants receiving furosemide unless there is another underlying condition that requires it.
C) Iron:
Iron levels are not typically affected by furosemide. Monitoring iron levels would be more relevant in cases of anemia or other hematologic conditions. Furosemide does not interfere with iron metabolism, so this test is not a priority for infants on this medication.
D) Amylase:
Amylase is an enzyme related to the pancreas and is typically monitored in conditions such as pancreatitis. Furosemide does not have a direct effect on amylase levels, so monitoring this enzyme is not necessary for infants receiving this diuretic. The focus should be on electrolytes, particularly potassium.
Correct Answer is C
Explanation
c. "I will have a chest x-ray following the procedure."
Explanation:
The statement that indicates an understanding of the information provided is "I will have a chest x-ray following the procedure."
Explanation for the other options:
a. "I will have general anesthesia during the procedure":
This statement is incorrect. Thoracentesis is typically performed using local anesthesia, which numbs the area where the needle will be inserted. General anesthesia, which induces a state of unconsciousness, is not usually required for this procedure.
b. "I will lie flat for 6 hours following the procedure":
This statement is incorrect. While the client may be advised to lie still for a short period after the thoracentesis, it is not necessary for them to lie flat for a full 6 hours. The specific post-procedure instructions may vary depending on the client's condition and the healthcare provider's preferences.
d. "I will breathe deeply through my nose during the procedure":
This statement is incorrect. During a thoracentesis, the client is typically asked to sit upright and lean forward to allow beter access to the space between the lungs and chest wall. They may be instructed to take slow, deep breaths and hold their breath for short periods as needed during the procedure to help maintain proper positioning and reduce the risk of complications.
In summary, the statement that demonstrates an understanding of the thoracentesis procedure is "I will have a chest x-ray following the procedure." This indicates the client's awareness of the need for a post- procedure chest x-ray to evaluate the results and ensure the absence of any complications.
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