A dentist informs the practical nurse (PN) that she has a family history of cancer and has increased the amount of dairy products in her diet to reduce the risk of gingivitis. How should the PN respond?
Suggest an increase in fruits and vegetables is more beneficial
Encourage the client to get plenty of exercise as well as the dietary change
Remind the client to make sure the dairy products are fortified with Vitamin D
Provide writen information about the warning signs of cancer
The Correct Answer is A
a) Suggest an increase in fruits and vegetables is more beneficial.
In this scenario, the dentist is increasing the amount of dairy products in her diet with the aim of reducing the risk of gingivitis due to her family history of cancer. However, the practical nurse (PN) should respond by suggesting that an increase in fruits and vegetables would be more beneficial.
Fruits and vegetables are rich in essential vitamins, minerals, and antioxidants, which can help support overall oral health and reduce the risk of gingivitis. They provide a wide range of nutrients that are important for maintaining healthy gums and teeth.
While dairy products can contribute to overall dental health due to their calcium content, they should not be solely relied upon as the primary means of preventing gingivitis or reducing the risk of cancer. A well- rounded and balanced diet, including plenty of fruits and vegetables, is essential for optimal oral health.
Options b, c, and d are not directly related to the dentist's concern about gingivitis and the increased consumption of dairy products. Encouraging exercise (option b) is generally beneficial for overall health, but it does not specifically address gingivitis. Reminding the client to ensure dairy products are fortified with vitamin D (option c) is not necessary in this context, as the focus is on preventing gingivitis rather than addressing vitamin D deficiency. Providing writen information about the warning signs of cancer (option d) is not directly relevant to the dentist's current situation and concern about gingivitis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Nosocomial transmission in the medical area. Rationale: Nosocomial transmission refers to infections that are acquired in healthcare settings. While it's essential for healthcare professionals to be aware of this risk, the client's presentation of diarrhea in a hurricane disaster area is more likely due to environmental factors rather than hospital-acquired infection.
Choice B rationale:
Food contamination from floodwaters. Rationale: In the aftermath of a hurricane, floodwaters can carry contaminants and pathogens, leading to food contamination. This is a significant concern, and the nurse should educate the client about the potential risks associated with consuming food exposed to floodwaters. However, the primary source of contamination for diarrhea is typically waterborne pathogens, which is addressed in choice C.
Choice C rationale:
Drinking water contaminated by sewage. Rationale: During natural disasters like hurricanes, sewage systems can become compromised, leading to the contamination of drinking water sources. This contamination poses a significant risk for diarrheal illnesses, as sewage often contains harmful pathogens. Therefore, the nurse should consider this as the most probable source of the client's exposure.
Choice D rationale:
Close living quarters at evacuation centers. Rationale: Close living quarters in evacuation centers can contribute to the spread of infectious diseases, including diarrheal illnesses. However, in this scenario, the client's chief complaint is diarrhea, and the nurse should prioritize investigating potential sources of waterborne contamination, as this aligns more closely with the client's symptoms.
Correct Answer is C
Explanation
Choice A rationale:
Administering protamine sulfate slowly intravenously within 30 minutes of heparin administration is not the recommended route and timing for reversing heparin's effects. Protamine sulfate is typically given slowly intravenously within 60 minutes of heparin administration.
Choice B rationale:
Administering protamine sulfate rapidly intramuscularly within 60 minutes of heparin administration is not the recommended route for this medication. Protamine sulfate should be given intravenously, not intramuscularly.
Choice C rationale:
Protamine sulfate should be given slowly intravenously within 60 minutes of heparin administration. This is the correct route and timing for reversing the anticoagulant effects of heparin.
Choice D rationale:
Administering protamine sulfate rapidly intramuscularly within 30 minutes of heparin administration is not the recommended route and timing for this medication. Intravenous administration is preferred for a more controlled and predictable reversal of heparin's effects.
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