A child comes to the clinic for evaluation of skin lesions and is diagnosed with impetigo. Which of the following medications would the nurse anticipate the physician might prescribe?
Tetracyline
Penicillin
Metronidazole
Lindane
The Correct Answer is B
A. Tetracycline:
Tetracycline antibiotics, such as doxycycline or minocycline, can be effective against the bacteria that cause impetigo. However, their use in children, especially younger ones, might be limited due to concerns about potential effects on developing teeth and bones. Therefore, they are not the first-line choice for pediatric impetigo.
B. Penicillin:
Penicillin or other antibiotics in the penicillin family, such as dicloxacillin or amoxicillin, are commonly used to treat impetigo caused by Streptococcus pyogenes. Penicillin-based antibiotics are effective against certain strains of the bacteria responsible for impetigo. They are often a preferred choice for pediatric impetigo.
C. Metronidazole:
Metronidazole is an antibiotic with activity against anaerobic bacteria and certain parasites. However, it is not typically used to treat impetigo caused by Staphylococcus aureus or Streptococcus pyogenes.
D. Lindane:
Lindane is an anti-parasitic medication used for conditions like scabies or lice. It is not effective against the bacteria that cause impetigo. Lindane is not an appropriate treatment for impetigo, and its use is limited due to potential neurotoxicity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["-195"]
Explanation
The water intake is half of 900 mL, which is 450 mL. The soft drink intake is 12 oz, which is equivalent to 355 mL. Therefore, the total fluid intake is 450 + 355 = 805 mL.
The urine output is the sum of the two voids, which is 600 + 350 = 950 mL. The drainage output is 50 mL. Therefore, the total fluid output is 950 + 50 = 1000 mL.
The net I/O is the difference between the fluid intake and output, which is 805 - 1000 = -195 mL. This means that the patient had a negative fluid balance of 195 mL during the night.
Correct Answer is A
Explanation
A. Preventing spread of infection:
This is a priority because individuals with acquired immunodeficiency syndrome (AIDS) have a compromised immune system. Preventing the spread of infections is crucial to avoid additional complications and safeguard the individual's health.
B. Maintaining skin integrity:
Skin integrity is important for overall health, but in the context of AIDS, preventing infections and promoting immune function take precedence over maintaining skin integrity. Skin issues might be secondary to the immune system's compromised state.
C. Improving nutrition:
Good nutrition is important for overall health, including supporting the immune system. However, preventing the spread of infection is more immediate and critical in the case of someone with AIDS. Addressing nutritional needs can be part of the overall care plan but might be secondary to preventing infections.
D. Promoting comfort:
While promoting comfort is essential in nursing care, the priority in the case of a child with AIDS would be preventing the spread of infection due to the immunocompromised state. Comfort measures may be incorporated into the care plan, but they would not take precedence over preventing further health complications.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.