The nurse reviews the client's test results
For each potential provider's prescription, click to specify if the potential prescription is anticipated or contraindicated for the client.
Contact precautions
Ethambutol
Monthly TB skin test for 1 year
Isoniazid
Airborne precautions
Pyrazinamide
Rifampin
The Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"A"},"E":{"answers":"A"},"F":{"answers":"A"},"G":{"answers":"A"}}
A. Airborne precautions are appropriate for TB. Not contact.
B. Ethambutol is one of the first-line medications used in the treatment of tuberculosis (TB). It works by inhibiting the growth of TB bacteria, thereby helping to eliminate the infection.
C. A monthly TB skin test is not a standard part of treatment for a patient with active TB and is therefore contraindicated.
D. Isoniazid is another first-line medication used in the treatment of TB. It works by killing the TB bacteria and is often used in combination with other medications to treat active TB infection.
E. Since the sputum culture is positive for M. tuberculosis, airborne precautions are necessary to prevent the transmission of TB via airborne droplets. These precautions include wearing an N95 respirator mask and placing the client in a negative-pressure isolation room.
F. Pyrazinamide is part of the standard multidrug regimen used to treat TB. It works by killing the TB bacteria in different stages of their life cycle, helping to eradicate the infection more effectively.
G. Rifampin is another essential medication used in the treatment of TB. It works by inhibiting the synthesis of bacterial RNA, thereby killing the TB bacteria. Rifampin is usually given in combination with other TB medications to prevent drug resistance.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Wiping the nose instead of blowing it reduces the risk of trauma to the nasal mucosa, which can lead to bleeding, especially in individuals with thrombocytopenia.
B. Removing shoes inside the house is a general hygiene practice and does not specifically address the risk of bleeding associated with thrombocytopenia.
C. Using an enema to manage constipation is unrelated to thrombocytopenia and may not be indicated without further assessment and guidance from healthcare providers.
D. While oral hygiene is important, flossing may increase the risk of gum bleeding in individuals with thrombocytopenia, and its frequency should be discussed with healthcare providers.
Correct Answer is D
Explanation
A. Positioning the client in reverse Trendelenburg can increase the risk of maternal aspiration.
B. The lithotomy position is not appropriate for cesarean birth and may compromise blood flow to the placenta.
C. This position could increase pressure on the vena cava and compromise placental blood flow.
D. This lateral tilt relieves pressure on the inferior vena cava, preventing decreased placental blood flow.
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