Illinois CNA State Practice Exam

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How frequently should observations be made during hot and cold applications?

10 min
15 min
20 min
5 min

The correct answer is: 10 min

Using a hot or cold application on an injury can help to reduce swelling, decrease pain, and aid in healing. However, it is important to not overdo it and cause further damage. The recommended frequency for observations during hot and cold applications is every 10 minutes. This allows for enough time to assess the effectiveness of the treatment and make any necessary adjustments, while also allowing the affected area enough time to rest and recover. Options B, C, and D have shorter intervals, which may not provide enough time for proper observation and adjustments. Option D has a shorter interval, which may pose a risk for overexposure to heat or cold, leading to potential burns or frostbite. Overall, a 10-minute interval strikes the balance between closely monitoring the treatment and giving the area enough time to respond to it.