A 71-year-old woman with diabetes can rest better when she's tired by:

1. Taking Short Naps: Resting for 20-30 minutes can help recharge her energy.

2. Listening to Her Body: If she feels tired, it’s important to take breaks and not push herself too hard.

3. Creating a Relaxing Space: Finding a comfortable and quiet place to relax can help her feel more at ease.

4. Staying Hydrated: Drinking enough water can help fight fatigue.

5. Eating Healthy Snacks: Small, healthy meals can give her energy without making her feel sluggish.

6. Planning Activities: Spreading out her daily tasks can make it easier to manage her energy levels.

If fatigue continues to be a problem, she should talk to her doctor for more help.