A nurse is reinforcing discharge teaching with a client who has a new diagnosis of tuberculosis. Which of the following Instructions should the nurse include in the teaching?
"You should stop taking your antituberculin medication after 2 weeks."
"You should schedule a tuberculin skin test every 6 months."
"You should obtain a chest x-ray every 3 months."
"You should have a sputum examination every 4 weeks."
The Correct Answer is D
Tuberculosis (TB) is a communicable infectious disease caused by Mycobacterium tuberculosis that primarily affects the lungs but can also involve other organs. Management requires long-term multidrug therapy to ensure eradication of the organism and prevent drug resistance. Monitoring treatment response is essential and is typically done through serial sputum cultures and smears. Patient education emphasizes adherence to the full medication regimen and regular follow-up testing to confirm disease resolution.
Rationale:
A. Stopping antituberculin medications after 2 weeks is incorrect because TB treatment requires a prolonged course, usually 6 to 9 months or longer depending on the regimen. Early discontinuation increases the risk of treatment failure and development of drug-resistant tuberculosis. In conditions such as Tuberculosis, strict adherence to therapy is critical for cure and public health safety.
B. Scheduling a tuberculin skin test every 6 months is not indicated for clients already diagnosed with TB. The tuberculin skin test is used for screening latent infection, not for monitoring treatment response or disease progression. Therefore, it is not part of routine follow-up care.
C. Obtaining a chest x-ray every 3 months is not the primary method for monitoring treatment effectiveness. While chest radiographs may be used initially or in certain follow-up situations, sputum studies are more reliable for assessing infectious status and treatment response. Routine frequent imaging is not standard practice.
D. Having a sputum examination every 4 weeks is correct because sputum cultures and smears are used to monitor the effectiveness of TB treatment and confirm bacterial clearance. Serial testing helps determine whether the client is responding to therapy and when they are no longer contagious. This is a key component of ongoing management for tuberculosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Post-gastrectomy care requires dietary modifications to prevent complications such as rapid gastric emptying, commonly known as Dumping syndrome. This condition occurs when hyperosmolar food contents move too quickly from the stomach into the small intestine, leading to fluid shifts, abdominal cramping, diarrhea, dizziness, and tachycardia. Prevention focuses on dietary adjustments that slow gastric emptying, reduce simple sugars, and increase protein intake. Clients are typically advised to consume small, frequent meals that are high in protein and moderate in fat while avoiding high-carbohydrate foods.
Rationale:
A. Ice cream is high in simple sugars and lactose, which can rapidly increase osmotic load in the small intestine. This leads to fluid shifts, abdominal cramping, and diarrhea, worsening dumping syndrome symptoms. Dairy-based sugary foods are generally discouraged in post-gastrectomy dietary planning.
B. Peppermints may worsen symptoms because they can relax the lower esophageal sphincter and contain sugar, depending on formulation. Sugar-containing foods increase osmotic activity in the intestine, triggering rapid fluid shifts. They do not provide nutritional stability needed to prevent dumping syndrome episodes.
C. Coleslaw may contain cabbage and mayonnaise, but it often includes added sugar and high-fat dressing variations. While fat slows gastric emptying, the presence of raw fibrous vegetables can also cause gastrointestinal discomfort in some post-gastrectomy clients. It is not the most appropriate choice for preventing dumping syndrome compared to high-protein options.
D. Poached eggs are an excellent source of high-quality protein with minimal carbohydrate content. Protein-rich foods slow gastric emptying and reduce the rapid osmotic shifts responsible for dumping syndrome symptoms. They are recommended in post-gastrectomy diets to promote better tolerance and nutritional stability.
Correct Answer is B
Explanation
Post-cesarean pain management includes both pharmacological and nonpharmacological strategies to reduce discomfort while promoting mobility and recovery. Movement such as turning, sitting, and ambulating can increase incision-related pain due to abdominal muscle strain and pressure on the surgical site. Nursing interventions focus on supporting the incision, minimizing tension on sutures, and encouraging early mobilization to prevent complications like venous thromboembolism and atelectasis. Effective teaching improves comfort and participation in postoperative care.
Rationale:
A. Advising the client to change positions as little as possible is incorrect because limited mobility increases the risk of complications such as deep vein thrombosis, pulmonary atelectasis, and delayed healing. Early and frequent position changes are essential after cesarean birth, and pain should be managed to facilitate movement rather than restrict it.
B. Splinting the incision with a pillow during movement is correct because it provides external support to the abdominal incision, reducing tension on the surgical site and decreasing pain during position changes. This technique helps stabilize the area and allows safer, more comfortable mobility after a cesarean birth. It is a commonly recommended nonpharmacological intervention following procedures such as Cesarean section.
C. Applying counterpressure to the back is not appropriate for incision-related pain management after a cesarean birth. This technique is typically used during labor for back pain relief and does not address abdominal surgical discomfort. It does not reduce strain on the incision site during movement.
D. Patterned-paced breathing is primarily used during labor to manage contractions and anxiety. It is not effective for managing postoperative incision pain during position changes. While it may help with relaxation, it does not provide mechanical support or reduce abdominal tension.
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