Nokea
A young adult tells the nurse in the provider's office that he is concerned about the amount of sleep he is getting. The nurse should explain that which of the following durations is the average recommendation for sleep for a young adult?
- A. 8 hr
- B. 11 hr
- C. 12 hr
- D. 14 hr
Correct Answer: A
Rationale: The correct answer is A: 8 hr. The average recommendation for sleep for a young adult is typically around 7-9 hours per night. This amount allows for adequate rest and helps maintain overall health and well-being. Choice B (11 hr), C (12 hr), and D (14 hr) are excessive amounts of sleep that are not necessary for young adults and could potentially lead to negative effects such as grogginess or difficulty waking up. Therefore, option A is the most appropriate and balanced choice for a young adult's sleep duration.
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A nurse is reviewing the medical record for a client who has pneumonia. The nurse should plan to have the client lie on his back with his head lower than his feet to mobilize secretions from which of the following lung segments?
- A. Apical segments
- B. Both upper lobes
- C. Anterior segments of both lower lobes
- D. Posterior segments of both lower lobes
Correct Answer: C
Rationale: Trendelenburg position assists in draining secretions from the anterior lower lung segments.
A nurse is interviewing a female client who does not speak the same language as the nurse. The client's partner is translating what the nurse is saying to the client. Which of the following actions should the nurse take?
- A. Arrange to complete the data collection with only the client and a translator present.
- B. Ask the client's partner to translate questions and answers for the client.
- C. Record the partner's answers to the questions and complete the assessment.
- D. Ask the partner to allow the client to provide her own answers to the nurse's questions.
Correct Answer: A
Rationale: A professional translator ensures accuracy, maintains confidentiality, and reduces potential biases from family members.
A nurse is reinforcing dietary teaching with a client who tells the nurse she would like to reduce her solid fat intake and increase oil intake in her diet. Which of the following instructions should the nurse include in the teaching?
- A. Replace tub margarine with stick margarine.
- B. Use safflower oil instead of butter when baking.
- C. Consume 2% or whole milk.
- D. Choose ground beef that is at least 80% lean meat.
Correct Answer: B
Rationale: The correct answer is B: Use safflower oil instead of butter when baking. Safflower oil is a healthier option than butter as it is a plant-based oil that is lower in solid fats and higher in unsaturated fats. Solid fats like butter contain more saturated fats which can raise cholesterol levels. By substituting safflower oil for butter, the client can reduce solid fat intake and increase oil intake in a heart-healthy way.
Incorrect answers:
A: Replace tub margarine with stick margarine - Both tub and stick margarine are solid fats and should be limited in the diet to reduce solid fat intake.
C: Consume 2% or whole milk - Whole milk contains more solid fats compared to low-fat or skim milk, so this would not be a good choice to reduce solid fat intake.
D: Choose ground beef that is at least 80% lean meat - While lean meats are a good choice to reduce solid fat intake, ground beef still contains saturated fats.
A nurse is emptying a client's urinal when she notices the urine is dark amber, cloudy, and has an unpleasant odor. The nurse should identify that these findings are likely to be the result of which of the following?
- A. Urinary tract infection
- B. Urinary incontinence
- C. Urinary frequency
- D. Urinary retention
Correct Answer: A
Rationale: The correct answer is A: Urinary tract infection. The dark amber color, cloudy appearance, and unpleasant odor of the urine indicate a possible infection. Dark amber color suggests concentrated urine due to dehydration, common in UTIs. Cloudiness indicates presence of bacteria or pus, typical in UTIs. Unpleasant odor is often caused by bacteria breaking down urine. Choices B, C, and D are unlikely to cause these specific findings. Urinary incontinence refers to involuntary leakage of urine and does not directly affect urine appearance. Urinary frequency means urinating more often but doesn't typically change urine color or odor. Urinary retention is the inability to empty the bladder completely, which may lead to overflow incontinence, but doesn't directly cause dark amber, cloudy, and foul-smelling urine.
A nurse is reinforcing teaching with a client who has diabetes mellitus about using a glucometer to monitor her blood glucose. Which of the following actions should the nurse identify as an indication that the client understands the instructions?
- A. Uses the ball of a finger as the puncture site
- B. Uses the side of a fingertip as the puncture site
- C. Avoids using the fingers of her dominant hand as puncture sites.
- D. Avoids using the thumbs as puncture sites
Correct Answer: B
Rationale: The correct answer is B: Uses the side of a fingertip as the puncture site. This is because the side of the fingertip has fewer nerve endings compared to the center, making it less painful for blood glucose monitoring. Choice A is incorrect as using the ball of a finger can be more painful. Choices C and D are incorrect as there is no specific reason to avoid using the fingers of the dominant hand or thumbs as puncture sites. It is important to choose a less painful site for blood glucose monitoring to encourage the client to monitor regularly.