The nurse is caring for an older adult client with a history of osteoarthritis who is having difficulty walking due to increased right knee pain. To assess the quality of the client's knee pain, which approach should the nurse use?
Ask the client to describe the pain.
Observe body language and movement.
Identify effective pain relief measures.
Provide a numeric pain scale.
The Correct Answer is A
Choice A reason: Asking the client to describe the pain is essential as it provides subjective information about the pain's quality, intensity, and impact on daily activities, which is crucial for assessing osteoarthritis pain.
Choice B reason: Observing body language and movement can offer insights into the pain's impact on function, but it does not replace the client's verbal description of the pain experience.
Choice C reason: Identifying effective pain relief measures is part of managing osteoarthritis but does not directly assess the quality of the client's knee pain.
Choice D reason: Providing a numeric pain scale is a method to quantify pain intensity but may not fully capture the quality or characteristics of the pain.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is []
Explanation
The nurse should:
- Raise the head of the bed to aid in breathing.
- Change to a face mask for oxygen delivery to address hypoxia.
The nurse should monitor:
- Lung sounds to assess the progression of pneumonia.
- Oxygen saturation to ensure the patient is receiving adequate oxygen.
Choice A reason: Increasing IV fluids is important in the care of pneumonia patients to prevent dehydration, especially if the patient has fever and increased respiratory rate which can lead to fluid loss. However, in this case, the patient’s blood pressure is stable, and there is no indication of dehydration, so this would not be the immediate action.
Choice B reason: Raising the head of the bed can help improve the patient’s breathing by reducing pressure on the chest and aiding in lung expansion. This is a standard care practice for patients with respiratory difficulties and is particularly beneficial for those with pneumonia to facilitate easier breathing.
Choice C reason: Bronchodilator nebulization can help open airways and improve breathing in patients with respiratory conditions. While it may be used in the treatment of pneumonia, it is not the primary intervention for hypoxia.
Choice D reason: Changing to a face mask for oxygen delivery is a critical intervention for a patient experiencing hypoxia. The patient’s oxygen saturation is 88% on 2 L/minute via nasal cannula, which is below the normal range of 95-100%3. A face mask can deliver higher concentrations of oxygen, which is necessary to address the patient’s hypoxia.
Choice E reason: Calling a rapid response team is necessary if the patient’s condition is deteriorating rapidly and requires immediate medical intervention. In this scenario, while the patient is hypoxic, there is no indication of acute decompensation that would necessitate a rapid response team at this moment.
Choice F reason: Pneumothorax, or collapsed lung, would present with sudden chest pain and shortness of breath. The patient’s history and symptoms are more consistent with pneumonia rather than pneumothorax.
Choice G reason: Hypoventilation refers to decreased breathing efficiency, leading to increased levels of carbon dioxide in the blood. While the patient does have difficulty breathing, the primary issue seems to be the impaired oxygen exchange due to pneumonia, rather than hypoventilation.
Choice H reason: Atelectasis is the collapse of part of the lung, which can occur after surgery or with bedridden patients. This patient’s symptoms are more indicative of an infectious process rather than atelectasis.
Choice I reason: Hypoxia is a condition where the body or a region of the body is deprived of adequate oxygen supply. Given the patient’s low oxygen saturation level and bilateral lower lobe pneumonia, hypoxia is the most likely condition the patient is experiencing.
Choice J reason: Monitoring lung sounds is essential for assessing the effectiveness of treatment and progression of pneumonia. Diminished lung sounds can indicate poor air movement due to the infection.
Choice K reason: Changes in the level of consciousness can indicate worsening hypoxia and should be monitored closely. A decrease in consciousness can be a sign of inadequate brain oxygenation.
Choice L reason: Oxygen saturation is a direct measure of the patient’s respiratory status and should be monitored to assess the effectiveness of oxygen therapy and overall progression.
Choice M reason: While heart rhythm should be monitored in all patients, it is not the most specific parameter for assessing the progression of pneumonia or hypoxia.
Choice N reason: Temperature should be monitored to assess for fever, which can indicate infection or inflammation. However, it is not as directly related to respiratory function as oxygen saturation and lung sounds are in the context of pneumonia.
Correct Answer is ["A","B","D","F"]
Explanation
Choice A Reason: Weight reduction treatment is a modifiable risk factor for prediabetes. Losing a small amount of weight, around 5% to 7% of body weight, can significantly lower the risk of developing type 2 diabetes. For a 200-pound person, this means losing about 10 to 14 pounds.
Choice B Reason: Exercise planning is crucial as it helps improve insulin sensitivity and glucose metabolism. The recommendation is at least 150 minutes per week of moderate-intensity physical activity, such as brisk walking or light cycling.
Choice C Reason: Long-acting insulin is not typically used in the management of prediabetes. Insulin therapy is more commonly a part of the treatment regimen for individuals with type 1 diabetes or those with type 2 diabetes who cannot control their blood glucose levels with oral medications.
Choice D Reason: Nutrition education is essential for managing prediabetes. A diet rich in fiber, whole grains, and non-starchy vegetables, and low in added sugars and saturated fats, can help manage blood glucose levels3.
Choice E Reason: Extra carbohydrates are not recommended for prediabetes management as they can lead to increased blood glucose levels. Instead, a balanced diet with controlled carbohydrate intake is advised.
Choice F Reason: Oral antidiabetic medications, such as metformin, may be prescribed to help lower blood glucose levels and improve insulin sensitivity in individuals with prediabetes.
Choice G Reason: Short-acting insulin is not indicated for prediabetes management for the same reasons as long-acting insulin; it is not typically part of the treatment regimen unless the individual has progressed to type 2 diabetes and requires insulin therapy.
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