The healthcare provider orders rifampin 600 mg orally once daily. The medication is available in 150mg capsules. (LABEL CORRECTLY TO RECEIVE CREDIT)
The Correct Answer is ["4"]
Calculation:
Desired dose = 600 mg..
Available strength = 150 mg/capsule.
- Calculate the number of capsules to administer.
Number of capsules = Desired dose (mg) / Available strength (mg/capsule)
= 600 mg / 150 mg/capsule
= 4 capsules.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Physical therapy for homebound therapy services:Physical therapy is not routinely indicated in TB management unless the patient has specific mobility deficits. TB treatment focuses more on medication adherence and infection control rather than physical rehabilitation.
B. Occupational therapy for job retraining:There is no direct indication for job retraining in a TB patient unless the illness has caused long-term disability or affected occupational function, which is not suggested in this scenario.
C. Community social worker for Meals on Wheels:Meals on Wheels may assist with nutrition, but it is not specific to TB care. Social services do not directly ensure adherence to TB therapy, which is crucial for treatment success and public health safety.
D. Visiting Nurses for directly observed therapy:Directly observed therapy (DOT) ensures the client takes prescribed TB medications under supervision, which is essential to prevent noncompliance, reduce drug resistance, and promote cure. Visiting nurses are best positioned to provide this support during long-term outpatient TB treatment.
Correct Answer is D
Explanation
A. “I will rest my hand over my abdomen to create resistance.” This technique is used for diaphragmatic breathing exercises, not incentive spirometry. It does not help assess or improve lung expansion, which is the primary goal of using the incentive spirometer.
B. “I will lie on my back with my knees bent.” While lying down may be appropriate for some breathing exercises, the incentive spirometer is best used in a sitting or upright position. Sitting allows for maximal lung expansion and facilitates more effective use of the device.
C. “I will place the adapter on my finger to read my blood oxygen saturation level.” This describes the use of a pulse oximeter, not an incentive spirometer. The spirometer measures inspiratory volume, while pulse oximetry is used to monitor oxygen saturation.
D. "I will take in a deep breath and hold it before exhaling." The client should inhale slowly and deeply through the mouthpiece, hold the breath for several seconds to promote alveolar inflation, then exhale. This process helps prevent atelectasis and promotes lung expansion.
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