Eating a balanced and healthy diet
Proper nutrition has positive effects on both physical and mental health. Nutrition provides energy, promotes better sleep, and boosts the immune system to help boost a person's immune system. A balanced diet helps one maintain a healthy weight, which brings many health benefits.
Government of Canada. (2012). Healthy Canadians: Food and nutrition. Retrieved from http://healthycanadians.gc.ca/eating-nutrition/index-eng.php
Jegtvig, S. (2013). Defining and understanding nutrition. Retrieved from http://nutrition.about.com/od/nutrition101/a/why_nutrition.htm