The 10-3-2-1-0 rule can prepare your mind and body for rest and reduce your chances of insomnia. Suchandrima Bhowmik is a freelance journalist who specializes in medical, health and nutrition writing.

If dropping a few pounds is a goal you've set for yourself this year, you're more likely to be successful if your process is rooted in a system that's easy to consistently follow, because that's when ...