A nurse is assisting an older adult client who sometimes loses her balance while walking. Which of the following devices should the nurse use when helping the client ambulate?

A. This vitamin is essential for wound healing. It plays a critical role in cellular immune responses, skin integrity, and the repair of epithelial tissues. Vitamin A helps in the formation of new skin cells and promotes collagen synthesis, which is vital for wound healing.
B. While vitamin D is crucial for bone health and calcium absorption, its direct role in wound healing is less pronounced compared to other nutrients. Vitamin D supports overall immune function, which can indirectly support the healing process, but it is not as directly involved in wound repair as vitamin A or other specific nutrients.
C. Vitamin B1 is important for carbohydrate metabolism and nerve function, but its direct role in wound healing is minimal compared to other vitamins. While essential for overall health, vitamin B1 does not specifically target wound healing processes.
D. Calcium is crucial for bone health and muscle function. It plays a role in blood clotting and can support overall health, but its direct impact on wound healing is less significant compared to nutrients like vitamin A and vitamin C.

A. Consuming large meals high in carbohydrates is not recommended for managing narcolepsy. Large meals, especially those high in carbohydrates, can lead to drowsiness and exacerbate daytime sleepiness, which is already a significant concern in narcolepsy. Instead, smaller, balanced meals are typically advised to avoid large fluctuations in blood sugar levels and excessive sleepiness.
B. Exercise regularly is an appropriate recommendation. Regular physical activity can help improve overall health, mood, and sleep patterns. For individuals with narcolepsy, exercise can also help manage excessive daytime sleepiness and improve alertness. However, it is important to avoid exercising too close to bedtime, as it can interfere with nighttime sleep.
C. Engaging in activities that increase sleepiness is not recommended. Sitting for long periods or being in warm environments can exacerbate daytime sleepiness and make it harder to stay awake. People with narcolepsy should avoid these situations and instead focus on strategies that help them stay alert and manage their sleepiness effectively.
D. Avoiding naps is generally not advised for individuals with narcolepsy. Controlled, planned naps can help manage excessive daytime sleepiness and improve overall function. Instead of avoiding naps, the focus should be on managing nap times effectively to help mitigate the symptoms of narcolepsy and maintain a regular sleep-wake schedule.