Laughter is an important key to health. Laughter can alter your internal chemistry from negative to positive, releases tension, shifts your perception so you can center yourself and makes life more enjoyable. Consider watching a good comedy instead of the news before bedtime and notice how much better you sleep.

A study conducted at the Veteran’s Affairs Medical Center in Salt Lake City, found that mild exercise like walking after meals, moved food through the stomach faster and helped relieve minor indigestion.