50 likes | 240 Views
Cardiovascular Disease. Do you know someone who has been a victim of a heart attack or stroke? Video – Watch your own heart attack. Cardiovascular Disease (CVD) – any disease that affects the heart or blood vessels. Video Cardiovascular Disease Biggest killer amoung older adults.
E N D
Cardiovascular Disease Do you know someone who has been a victim of a heart attack or stroke? Video – Watch your own heart attack.
Cardiovascular Disease (CVD) – any disease that affects the heart or blood vessels. • Video Cardiovascular Disease • Biggest killer amoung older adults. • Affects more than 80 million, over 1 million die annually from CVD disorders. • Largest economic cost amount diseases, $444 billion in 2010 (both health care costs and loss of wages). • Most Common CVDs • Arteriosclerosis & Atherosclerosis (see book pg. 52) • Coronary Heart Disease & Heart Attack Heart Attack Video • Stroke Stroke Video • Hypertension (high blood pressure) High Blood Pressure Video
Major Risk Factors Associated with Coronary Heart Disease. • Smoking • 2Xs as likely to develop CHD. • Increases risk in CVD. • There’s Hope! 10 years after quitting return to nonsmokers level. • Hypertension (Disease as well as a risk factor) • Diet high in sodium • High Blood Cholesterol Levels (page 57) • “bad cholesterol” LDL (below 100 is optimal) • “good cholesterol” HDL (above 60 is optimal) – carries cholesterol away from arteries and back to the liver. • See Figure 6 (page 55) combining risk factors.
More Risk Factors • Physical Inactivity • Diabetes • 75% of all individuals with diabetes die from some form of CHD. • Obesity and Overweight • Heredity • Gender • Increased Age Contributory Risk Factors • Stress • Alcohol Consumption • Diet and Nutrition
How Can You Reduce Your Risk of CHD. • Don’t Smoke • Lower Your Blood Pressure • Reduce Blood Cholesterol Levels • Be Physically Active • Reduce Your Stress What is Heart Failure