Which antitubercular drug causes the urine to turn reddish orange?
a. Isoniazid (INH)
b. Rifampin (RIF)
c. Pyrazinamide (PAS)
d. Ethambutol (EMB)
ANS: B
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A patient's current medical condition is suggestive of impaired erythropoiesis. Which of the following laboratory studies would be most clinically relevant in diagnosing this health problem?
A) White blood cell count with differential B) RBC, hemoglobin, and hematocrit C) INR and aPTT D) d-dimer and C-reactive protein
After suctioning the client's endotracheal tube, which item is not required in the documentation of this procedure?
1. Amount, color, and consistency of secretions 2. Client's response to suctioning 3. Number of catheter passes required to clear the airway 4. Breath sounds following suctioning
The nurse is caring for a client who is exhibiting severe respiratory distress and is receiving supplemental oxygen through a nonrebreather mask. While assessing the client, the nurse notes that the bag attached to the mask is deflated. Which is the nurse's best action?
A. Document it as functioning normally. B. Decrease the flow of oxygen to the mask. C. Increase the flow of oxygen to the mask. D. Prepare for endotracheal intubation.
In providing the care, which division of tasks is best for the nurse to assign?
a. the lpn removes the subclavian catheter with the rn supervising to ensure that sterile procedure is followed b. after the hcp removes the subclavian catheter the lpn updates the plan of care and the rn starts the new iv and antibiotics c. after the rn removes the subclavian catheter the UAP applies pressure to the site and covers the area with a dressing d. after the rn removes the subclavian catheter the lpn obtains vs and the uap transports the tip to the lab