Which of the following is part of caring for a resident within an isolation unit?

Correct Answer: D

Rationale: Correct Answer: D - The NA should disinfect surfaces often. Rationale: 1. Disinfecting surfaces helps prevent the spread of infections within the isolation unit. 2. Regular disinfection maintains a clean and safe environment for the resident. 3. It is a crucial part of infection control protocols to reduce the risk of cross-contamination. 4. Proper disinfection practices promote the well-being and recovery of the isolated resident. Summary: A: Incorrect - Limiting reading materials is not directly related to infection control within the isolation unit. B: Incorrect - Completely avoiding entry may hinder necessary care for the resident. C: Incorrect - Isolating the resident from social interaction is not a standard practice and may impact their mental well-being.

Correct Answer: D

Rationale: The correct answer is D because eating meals earlier in the evening rather than just before bedtime allows for better digestion and prevents discomfort that may interfere with sleep. Eating heavy meals before bed can lead to indigestion and disrupt sleep. Fluid restrictions may cause dehydration, affecting sleep quality. Drinking soda before bedtime can lead to disturbances in sleep due to the caffeine and sugar content. By choosing option D, residents can optimize their digestion and promote better sleep quality.

Correct Answer: A

Rationale: The correct temperature for lotion in a back massage should be warm (choice A) for optimal relaxation and muscle penetration. Warm lotion helps to soothe muscles, improve circulation, and enhance the overall massage experience. Using hot (choice B) or icy (choice D) lotion can be uncomfortable or even harmful to the skin. Cold lotion (choice C) may cause muscles to tense up instead of relaxing. Therefore, choice A is the correct answer for providing a safe and effective back massage.

Correct Answer: B

Rationale: The correct answer is B: 120 mL. To convert 1 cup to milliliters, we use the conversion factor 1 cup = 240 mL. Since the resident consumes ½ cup, we multiply 240 mL by 0.5 which equals 120 mL. The other choices are incorrect because they do not follow the correct conversion factor or mathematical calculation. Choice A (60 mL) would be the result if the resident consumed ¼ cup, choice C (30 mL) if he consumed 1/8 cup, and choice D (80 mL) is not a valid conversion based on the given information.

Correct Answer: C

Rationale: The correct answer is C: The length of time the reagent strip is left dipped in the urine. This is crucial because the reaction between the urine components and the reagent on the strip needs a specific amount of time to occur accurately. If the strip is not left in the urine for the correct duration, the results may be inaccurate. A: Touching the reagent bottle with the strip when reading is incorrect because it does not impact the accuracy of the test results. B: Using strips that have not expired is important, but not the most critical factor in the testing process. D: The color of the urine when testing it is also not as important as the duration of time the strip is dipped in the urine for accurate results.