Nursing Elites

1. A group member is being taught about expected changes of aging by a nurse. Which statement by the group member shows effective learning?

• A. ''I should expect my heart rate to take longer to return to normal after excessive exercise as I get older.''
• B. ''I should expect my vision to improve as I age.''
• C. ''I should expect my skin to become more elastic as I age.''
• D. ''I should expect my hearing to become more acute as I age.''

Correct answer: A

Rationale: Choice A is the correct answer because as individuals age, there is a normal decline in cardiac efficiency, leading to a slower return to baseline heart rate after exercise. This statement demonstrates an understanding of an expected change related to aging. Choice B is incorrect as vision typically declines with age due to changes in the eye's structure. Choice C is incorrect because aging usually leads to a decrease in skin elasticity. Choice D is incorrect as hearing tends to decline rather than become more acute with age.

2. The healthcare provider is providing teaching to an immobilized patient with impaired skin integrity about diet. Which diet will the healthcare provider recommend?

• A. High protein, high calorie
• B. High carbohydrate, low fat
• C. High vitamin A, high vitamin E
• D. Fluid restricted, bland

Correct answer: A

Rationale: The correct answer is A: High protein, high calorie. An immobilized patient with impaired skin integrity requires a diet high in protein and calories to repair injured tissue and rebuild depleted protein stores. This helps in promoting wound healing and preventing further breakdown of the skin. Choices B, C, and D are incorrect because while vitamins and minerals are essential for overall health, in this case, the priority is on providing sufficient protein and calories to support healing and recovery in an immobilized patient with impaired skin integrity.

3. The healthcare provider is assessing a client with a diagnosis of chronic obstructive pulmonary disease (COPD). Which assessment finding would be most concerning?

• A. Barrel chest
• B. Clubbing of the fingers
• C. Cough with sputum production
• D. Use of accessory muscles

Correct answer: D

Rationale: The use of accessory muscles is the most concerning finding in a client with COPD. It indicates increased work of breathing and may signal respiratory distress, requiring immediate attention. Barrel chest is a common physical characteristic in individuals with COPD due to chronic air trapping and hyperinflation of the lungs but is not as acutely concerning as the use of accessory muscles. Clubbing of the fingers is a late sign of chronic hypoxia and is often seen in conditions with prolonged hypoxemia but is not as acute as the use of accessory muscles. Cough with sputum production is a common symptom in COPD due to excess mucus production but does not indicate immediate respiratory distress as the use of accessory muscles does.

4. How should the nurse transcribe the dosage of this medication on the client's medical record?

• A. 0.3 mg
• B. 0.3 mg
• C. 0.30 mg
• D. 3/10 mg

Correct answer: B

Rationale: The correct way to transcribe the dosage of three tenths of a milligram of levothyroxine IV STAT is 0.3 mg. When expressing decimals less than 1, there should be a leading zero before the decimal point. Choice A is incorrect (.3 mg) because it lacks the leading zero. Choice C (0.30 mg) is incorrect as it includes a trailing zero after the decimal point, which is unnecessary. Choice D (3/10 mg) is incorrect as it presents the dosage as a fraction, which is not the standard format for transcribing medication dosages. Therefore, B (0.3 mg) is the most appropriate and accurate way to document this prescription on the client's medical record.

5. During a home safety assessment for a client receiving supplemental oxygen, which observation should the nurse identify as proper safety protocol?

• A. The client uses non-acetone nail polish remover.
• B. The client uses an electric razor for shaving.
• C. The client cleans their oxygen equipment weekly.
• D. The client uses wool blankets.

Correct answer: A

Rationale: The correct answer is A. Using non-acetone nail polish remover is crucial for clients on supplemental oxygen as acetone is flammable and poses a safety risk. Acetone can react with oxygen, increasing the fire hazard. Choices B, C, and D are incorrect. Electric razors can generate sparks, which are dangerous near oxygen due to the risk of ignition. While cleaning oxygen equipment is important, the type of nail polish remover used is more critical for immediate safety. Wool blankets can create static electricity, increasing the risk of fire around oxygen due to its flammability.

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