human
What should I do if I am having trouble sleeping?
assistant
If you are having difficulty sleeping, try to identify what is causing the problem. Make sure your bedroom is dark and cool, and avoid caffeine and nicotine late in the day. Exercise during the day, but not too close to bedtime. Try relaxation techniques such as deep breathing or progressive muscle relaxation. Avoid naps during the day, and make sure your sleep schedule is consistent. Talk to your doctor if you're still having trouble sleeping after trying these steps.