Unit 1 Pre-Class Answers (Chapters 1, 2, & 21) Chapter 1: Introduction to Pathophysiology 1. What are the 7 steps of health? a. Be a non-smoker and avoid 2nd hand smoke b. Eat 5-10 servings fruits/vegetables a day. High-fiber, lower-fat foods. Limit alcohol to 1-2 drinks/day c. Be physically active on regular basis (healthy body weight) d. Protect yourself and family from the sun e. Follow cancer screening guidelines f. Visit doctor or dentist with any changes in normal state of health...