the nurse is providing oral care to a patient in which order will the nurse clean the oral cavity starting with the first area
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1. The nurse is providing oral care to a patient. In which order will the nurse clean the oral cavity, starting with the first area?

Correct answer: C

Rationale: The correct sequence for oral care is to clean the outer tooth surfaces first, followed by cleaning the inner tooth surfaces, then the roof of the mouth, gums, and inside cheeks with a toothette. Brushing the tongue should be the final step in the oral care procedure. Therefore, option C is the correct choice. Options A, B, and D are incorrect because they do not follow the correct order for providing oral care to a patient.

2. The LPN is instructing a client with high cholesterol about diet and lifestyle modifications. What comment from the client indicates that the teaching has been effective?

Correct answer: C

Rationale: The correct answer is C. Limiting intake of beef to 4 ounces per week is an effective dietary modification to manage high cholesterol. Choice A is incorrect because the frequency and duration of exercise alone may not be sufficient to lower cholesterol significantly. Choice B is incorrect as proteins, including lean sources like poultry and fish, can be a part of a healthy diet. Choice D is incorrect as low-density lipoproteins, known as bad cholesterol, should be decreased, not increased, for heart health.

3. A client is evaluated by a nurse regarding the use of a sequential compression device. Which of the following client statements indicates understanding of the device's purpose?

Correct answer: B

Rationale: The correct answer is B because sequential compression devices are utilized to enhance circulation and prevent clot formation in the legs. Option A is incorrect because these devices are not primarily meant to prevent skin sores. Option C is incorrect because the devices do not directly address muscle weakness. Option D is incorrect as the main purpose of sequential compression devices is not related to joint health.

4. When preparing an injection for opioid medication, a nurse draws 1mL from a 2mL vial. What should the nurse do next?

Correct answer: A

Rationale: When drawing medication from a vial, especially for controlled substances like opioids, any wastage must be witnessed by another healthcare professional to ensure accuracy, prevent diversion, and maintain safety standards. This process is crucial for proper documentation and accountability. Recording the amount drawn on the Medication Administration Record (MAR) is important for tracking administered doses and preventing errors. Disposing of the remaining medication in a sharps container is not recommended as it does not address proper wastage documentation. Administering the entire vial of medication just to avoid wastage is inappropriate and can lead to potential harm or overdose in the patient.

5. When assessing a client's skin as part of a comprehensive physical examination, what finding should a nurse expect?

Correct answer: A

Rationale: The correct answer is A: Capillary refill less than 3 seconds. This finding is considered normal and indicates good peripheral perfusion. Pitting edema (choice B) and pale nail beds (choice C) are abnormal findings that may suggest underlying health issues. Thick skin on the soles of the feet (choice D) is not an expected normal finding during a skin assessment and could be indicative of a callus or other skin condition.

Similar Questions

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