Diet And Heath Copyright 2005 Wadsworth Group, a division of Thomson Learning

Lifestyle Physical inactivity Overweight Tobacco use Alcohol and drug abuse Copyright 2005 Wadsworth Group, a division of Thomson Learning

The Immune System Antigens Phagocytes –Phagocytosis –Cytokines Copyright 2005 Wadsworth Group, a division of Thomson Learning

The Immune System Lymphocytes –B-cells Immunoglobulins –Antibodies –T-cells Copyright 2005 Wadsworth Group, a division of Thomson Learning

Nutrition and Immunity Copyright 2005 Wadsworth Group, a division of Thomson Learning Synergistic effects PEM

Nutrition and Immunity Protein Fatty acids Vitamins A, E, B 6, C Copyright 2005 Wadsworth Group, a division of Thomson Learning Folate Iron Zinc Selenium

Nutrition and Immunity Copyright 2005 Wadsworth Group, a division of Thomson Learning

HIV And AIDS Copyright 2005 Wadsworth Group, a division of Thomson Learning

How AIDS Develops Opportunistic infections CD4+ T-lymphocytes Copyright 2005 Wadsworth Group, a division of Thomson Learning

The HIV Wasting Syndrome Causes of malnutrition and wasting Copyright 2005 Wadsworth Group, a division of Thomson Learning

Nutrition Support Zinc No specific dietary strategy Foodborne infections Copyright 2005 Wadsworth Group, a division of Thomson Learning

Nutrition And Chronic Disease Leading causes of death in the U.S. Copyright 2005 Wadsworth Group, a division of Thomson Learning

Nutrition And Chronic Disease Copyright 2005 Wadsworth Group, a division of Thomson Learning

Cardiovascular Disease CVD CHD –Atherosclerosis Coronary arteries Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Atherosclerosis Develops Plaques Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Atherosclerosis Develops Cause of atherosclerosis –Inflammatory response C-reactive protein LDL oxidation Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Atherosclerosis Develops Blood clots and atherosclerosis –Platelets Eicosanoids Thrombosis –Embolism Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Atherosclerosis Develops Blood pressure and atherosclerosis Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Atherosclerosis Develops The result: heart attacks and strokes –Angina Heart attack Stroke Copyright 2005 Wadsworth Group, a division of Thomson Learning

Risk Factors For CHD Copyright 2005 Wadsworth Group, a division of Thomson Learning

Risk Factors For CHD Other risk factors –Emerging risk factors Metabolic syndrome –Insulin resistance Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Reducing Risk Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Reducing Risk

Other dietary strategies - phytosterols Physical activity Drug therapy Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Hypertension Develops Unknown Role of the kidneys Copyright 2005 Wadsworth Group, a division of Thomson Learning

Risk Factors For Hypertension Smoking Alcohol High blood lipids Copyright 2005 Wadsworth Group, a division of Thomson Learning

Risk Factors For Hypertension Diabetes Gender Age Copyright 2005 Wadsworth Group, a division of Thomson Learning

Risk Factors For Hypertension Heredity Obesity Race Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Reducing Risk Weight control Physical activity Alcohol Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Reducing Risk Drug therapy Copyright 2005 Wadsworth Group, a division of Thomson Learning

Diabetes In The U.S. Copyright 2005 Wadsworth Group, a division of Thomson Learning Prevalence among adults

How Diabetes Develops Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Diabetes Develops Type 1 diabetes –Autoimmune disorder Type 2 diabetes Impaired glucose tolerance Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complications Of Diabetes Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complications Of Diabetes Diseases of the large blood vessels Diseases of the small blood vessels Diseases of the nerves Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Diabetes Recommendations for type 1 diabetes Recommendations for type 2 diabetes Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Cancer Develops Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Cancer Develops Genetic factors Immune factors Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Cancer Develops Environmental factors –Initiators –Promoters –Antipromoters Copyright 2005 Wadsworth Group, a division of Thomson Learning

How Cancer Develops Dietary factors - cancer initiators –Carcinogens Dietary factors - cancer promoters Dietary factors - antipromoters Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Reducing Risk Eat a variety of healthful foods –Emphasize plant sources Adopt a physically active lifestyle Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Reducing Risk Maintain a healthful weight throughout life If you drink alcoholic beverages, limit consumption Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Reducing Risk Do not smoke or use tobacco in any form Copyright 2005 Wadsworth Group, a division of Thomson Learning

Food Guide Pyramid for Disease Prevention Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Chronic Diseases Recommendations for the population Recommendations for individuals Copyright 2005 Wadsworth Group, a division of Thomson Learning

Recommendations For Chronic Diseases Recommendations for each individual –Genome Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complementary And Alternative Medicine Defining complementary and alternative medicine –Integrative medicine Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complementary And Alternative Medicine Sound research, loud controversy Placebo effect Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complementary And Alternative Medicine Risk-benefit relationships Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complementary And Alternative Medicine Nutrition-related alternative therapies –Foods –Vitamin and mineral supplements –Herbal remedies Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complementary And Alternative Medicine Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complementary And Alternative Medicine Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complementary And Alternative Medicine Copyright 2005 Wadsworth Group, a division of Thomson Learning

Complementary And Alternative Medicine Internet precautions The consumer’s perspective Copyright 2005 Wadsworth Group, a division of Thomson Learning