New Dimensions In Women's Health 6th Edition by Linda Lewis Alexander,Judith LaRosa; Helaine Bader; Susan Garfield,William James Alexander

Exercise 4

List all chemicals and substances that you use to change your state of consciousness, such as caffeine, tobacco, alcohol, prescription drugs, over-the-counter drugs, and illegal drugs. Try to give up one or more of these substances for a period of time, and replace it with a healthy behavior such as exercise. Keep a record of how you feel and any changes that you notice in your health or behavior.