PSYCH101 Chapter Notes - Chapter 14: Overeating, Osteoarthritis, Childhood Obesity

• School: University of Waterloo
• Department: Psychology
• Course: PSYCH101
• Professor: Paul Wehr

Document Summary

The numerous and complex connections between behaviour and health have created an important position for health psychologists. Health psychologists study both positive and negative effe(cid:272)ts that hu(cid:373)a(cid:374)s" (cid:271)eha(cid:448)iour and decisions have on their health, survival, and well-being. More than half of all deaths in canada were caused by heart disease, cancer, smoke, and diabetes (because of unhealthy behaviours). Our physical and mental well-being are connected to the health decisions that we make. Smoking cigarettes causes life-shortening health problems, such as lung, mouth, and throat cancer, and heart disease etc. 21% of all deaths in canada over the past decade were due to smoking-related illnesses. Tobacco use causes an estimated 5 million deaths worldwide each year. Cigarette smoking is the leading preventable cause of death in north america. 1/5 canadian deaths is due to cigarette smoking. Close to 1000 canadians die each year as a result of second-hand smoke.