A patient is administered a third-generation cephalosporin. Which of the following organisms are cephalosporins most effective in treating?
A) Gram-positive
B) Gram-negative
C) Fungi
D) Virus
B
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In which of the following conditions is breastfeeding contraindicated?
a. Triplet birth b. Flat or inverted nipples c. Inactive, previously treated tuberculosis d. Human immunodeficiency virus
While caring for a client who has a headache postdural puncture, which nursing measure is most important for her care?
a. Place the client in a semi-Fowler's position. b. Provide adequate hydration. c. Limit beverages containing caffeine. d. Keep the client in a darkened room.
The principles of drug therapy for the treatment of tuberculosis include:
1. Patients are treated with a drug to which M. tuberculosis is sensitive. 2. Drugs need to be taken on a regular basis for a sufficient amount of time. 3. Treatment continues until the patient's purified protein derivative is negative. 4. All of the above
When developing a nursing care plan for a child with atopic dermatitis who has a nursing diagnosis of risk for infection (secondary to scratching of lesions), the nurse will most likely select which of the following interventions?
a. Keep the environment warm. b. Dress the child in clothing that is light, clean, and loose. c. Teach the family to use antibacterial hand soap. d. Avoid lotions and creams.