One dietary habit that a nursing assistant can encourage to help residents sleep better is

Correct Answer: A

Rationale: The correct answer is A: Limiting caffeine intake. Caffeine is a stimulant that can interfere with sleep, so limiting its consumption can help residents sleep better. Encouraging heavy meals before bedtime (choice B) can lead to indigestion, making it harder to sleep. Eating foods high in sugar (choice C) can cause energy spikes and crashes, disrupting sleep patterns. Serving meals later at night (choice D) can also disrupt sleep due to the body working to digest food instead of winding down for rest. Therefore, the best choice is to limit caffeine intake for better sleep quality.

Correct Answer: C

Rationale: The correct answer is C: Tell the nurse. This is the best course of action as it ensures the resident's health and safety by involving a higher qualified professional. Guessing (A) is dangerous and irresponsible. Using the previous reading (B) may not reflect the current status of the resident. Leaving the space blank (D) could lead to overlooking potential health issues. Communicating with the nurse (C) allows for proper guidance and ensures accurate care.

Correct Answer: D

Rationale: The correct answer is D: Water. Water is essential for various bodily functions such as maintaining temperature, transporting nutrients, eliminating waste, and lubricating joints. Without water, humans can survive only a few days. Proteins, fats, and carbohydrates are important nutrients, but water is the most essential for life due to its critical roles in maintaining overall health and survival.

Correct Answer: A

Rationale: The correct answer is A because encouraging a resident to drink every time she sees him helps ensure regular fluid intake, preventing dehydration. This approach promotes hydration without overwhelming the resident with excessive fluids. Choice B is incorrect as insisting on a specific type of drink may not suit the resident's preferences. Choice C is incorrect as withholding fluids can lead to dehydration. Choice D is incorrect as leaving a carton of milk does not actively encourage the resident to drink and may not suit their preferences or dietary restrictions.

Correct Answer: C

Rationale: The correct answer is C: Women have a shorter urethra. This anatomical difference in women makes them more prone to urinary tract infections (UTIs) as bacteria have easier access to the bladder. The shorter urethra allows bacteria to travel up to the bladder more quickly. Choice A is incorrect as gonads are not related to UTIs. Choice B is incorrect as kidney function is not a direct cause of UTIs. Choice D is incorrect as urinary incontinence is a separate condition and not a direct reason for increased UTI risk in women.