A nurse is assisting in the care of a client who has pneumonia.
Ensure the oxygen delivery system is at least 8 feet from any heat source.
Store the oxygen cylinder wrench with the oxygen tank.
Adjust the oxygen flow rate as needed to ease breathing.
Take antibiotic medication with or without food.
Take steroid medication in the morning.
Decrease the steroid dose each day.
Take antibiotics for 10 days.
Correct Answer : A,B,E,G
A. Ensure the oxygen delivery system is at least 8 feet from any heat source: Oxygen is flammable, and this safety measure helps prevent fire hazards in the home environment.
B. Store the oxygen cylinder wrench with the oxygen tank: Keeping the wrench with the tank ensures quick and easy access in case the oxygen needs to be turned on or off during an emergency.
C. Adjust the oxygen flow rate as needed to ease breathing: Clients should never adjust oxygen flow independently; flow rate changes must be prescribed and monitored by the healthcare provider to prevent complications like oxygen toxicity or hypoventilation.
D. Take antibiotic medication with or without food: This varies by antibiotic. Cefazolin, for example, was given IV in the hospital, and the oral form prescribed for home use might require food to reduce GI side effects; instructions should be drug-specific.
E. Take steroid medication in the morning: Steroids mimic the body’s natural cortisol rhythm; taking them in the morning minimizes insomnia and other endocrine side effects.
F. Decrease the steroid dose each day: Steroid tapering must follow a specific provider-prescribed regimen. Improper tapering can lead to adrenal insufficiency or withdrawal symptoms.
G. Take antibiotics for 10 days: Completing the full antibiotic course, even if symptoms improve, helps prevent antibiotic resistance and ensures complete eradication of the infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The grounding pad is positioned near the client's surgical site: The grounding pad for electrosurgery should be placed on a large, well-vascularized muscle mass away from the surgical site to ensure proper dispersion of electrical current and prevent burns. Placing it near the site increases risk of injury.
B. The client is positioned to minimize pressure on the skin: Proper positioning during surgery helps prevent pressure ulcers and nerve injuries by reducing prolonged pressure on bony prominences and delicate tissues, supporting a safe and therapeutic environment.
C. The client is covered with a cooling blanket during surgery: Maintaining normothermia is critical; cooling blankets can cause hypothermia, which increases the risk of complications such as infection and coagulopathy. Warm blankets or forced-air warming devices are preferred.
D. The client's surgical site is shaved with a razor: Shaving with a razor can cause microabrasions that increase the risk of surgical site infections. Clipping hair with electric clippers is the recommended practice to reduce infection risk.
Correct Answer is A
Explanation
A. Decrease background noise: Reducing ambient noise helps clients with hearing loss focus better on the speaker’s voice, minimizing distractions and enhancing their ability to interpret sounds or speech through residual hearing or lip-reading.
B. Speak in a loud voice: Speaking loudly can distort speech sounds and facial expressions, making it harder for clients to understand. It’s more effective to speak clearly at a moderate pace and volume.
C. Use short phrases: While shorter phrases might seem easier to process, effective communication often depends on clear context and full sentences. Using natural language helps convey meaning more accurately.
D. Talk at a rapid rate: Rapid speech can be difficult for individuals with hearing loss to follow, especially if they rely on lip-reading. Slower, clearer speech improves understanding and facilitates better communication.
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