Nursing Elites

1. A client with a new diagnosis of diabetes mellitus is being taught about foot care. What instruction should the nurse include?

• A. Apply lotion between the toes after bathing
• B. Wear shoes at all times
• C. Cut toenails in a rounded shape
• D. Inspect the feet weekly

Correct answer: B

Rationale: The correct answer is to wear shoes at all times. This instruction is vital for clients with diabetes mellitus as it helps protect the feet and reduces the risk of injury. Option A is incorrect as applying lotion between the toes can increase moisture and the risk of fungal infections. Option C is incorrect as cutting toenails in a rounded shape may lead to ingrown toenails. Option D is also incorrect as inspecting the feet weekly is not sufficient for proper foot care in clients with diabetes mellitus.

2. A healthcare professional is performing a focused assessment on a client who has a history of COPD and is experiencing dyspnea. What finding should the healthcare professional expect?

• A. Decreased respiratory rate
• B. Flushing of the skin
• C. Flaring of the nostrils
• D. Productive cough

Correct answer: C

Rationale: Flaring of the nostrils is a sign of increased respiratory effort, which is common in clients with COPD experiencing dyspnea. Choices A, B, and D are incorrect. A decreased respiratory rate is not expected in a client with COPD experiencing dyspnea, as they often have an increased respiratory rate. Flushing of the skin is not a typical finding associated with COPD or dyspnea. While a productive cough can be seen in COPD, it is not specifically related to the increased respiratory effort seen with dyspnea.

3. A nurse is reviewing the medical records of a group of older adult clients. Which risk factor should the nurse identify as placing older adults at an increased risk for infections?

• A. Improved nutritional status
• B. Increased mobility
• C. Chronic conditions
• D. Lowered immune function

Correct answer: D

Rationale: The correct answer is D: Lowered immune function. Older adults often experience a decline in immune function as they age, making them more vulnerable to infections. This weakened immune system can result in increased susceptibility to various pathogens. Choice A, 'Improved nutritional status,' is incorrect because good nutrition can actually help support the immune system. Choice B, 'Increased mobility,' is not directly related to an increased risk of infections. Choice C, 'Chronic conditions,' while they can contribute to a weakened immune system, do not directly address the primary risk factor for infections in older adults.

4. A client with diabetes mellitus is being taught about foot care by a nurse. Which statement indicates understanding?

• A. I will soak my feet in hot water daily
• B. I will wear my slippers whenever I am out of bed
• C. I should apply lotion between my toes after washing my feet
• D. I will cut my nails in a rounded shape

Correct answer: B

Rationale: The correct answer is B. Wearing slippers or shoes when out of bed is crucial for clients with diabetes as it helps prevent injuries to the feet, reducing the risk of infection. Choices A, C, and D are incorrect. Soaking feet in hot water daily can lead to dryness and skin damage, applying lotion between toes can create a moist environment promoting fungal growth, and cutting nails in a rounded shape can increase the risk of ingrown nails.

5. A nurse is providing discharge teaching to a client who has a prescription for home oxygen therapy. What should the nurse teach?

• A. Remove the oxygen tubing during meals
• B. Wear synthetic fabrics while using oxygen
• C. Use cotton fabrics when oxygen is in use
• D. Increase oxygen flow during physical activity

Correct answer: C

Rationale: The correct answer is C: 'Use cotton fabrics when oxygen is in use.' When a client is on oxygen therapy, it is essential to use cotton fabrics to reduce the risk of static electricity, which can ignite in the presence of oxygen. Choices A, B, and D are incorrect. Removing the oxygen tubing during meals is not necessary as long as proper precautions are taken to avoid tripping hazards. Synthetic fabrics should be avoided while using oxygen therapy to prevent static electricity buildup. Increasing oxygen flow during physical activity should be done according to the healthcare provider's instructions, not indiscriminately.

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