This unit provides a discussion of public health origins and history, the differentiation from private health, and the significant value provided by public health. It also reviews important terminology and includes an examination of the general organization of public health agencies and the flow of data within public health.

This introductory unit covers definitions of terms used in the component, with an emphasis on paradigm shifts in healthcare, including the transition from physician-centric to patient-centric care, the transition from individual care to interdisciplinary team-based care, and the central role of technology in healthcare delivery. This unit also emphasizes the core values in US healthcare.

By the end of this section, you will be able to:Define coping and differentiate between problem-focused and emotion-focused copingDescribe the importance of perceived control in our reactions to stressExplain how social support is vital in health and longevity

The Science of Sleep teaches us the vital importance of sleep and how it determines our mental and physical health. It explores the neuroscience of sleep and cultural, social, and political aspects of how people view sleep and are affected by sleep.

Table of Contents
1. Sleep Wellness
2. The Sleeping Brain: Neuroanatomy, Polysomnography, and Actigraphy
3. Circadian Rhythm
4. Animals
5. Dreams
6. Sleep Disorders
7. Politics, Sleep, and You

Social Problems: Continuity and Change is a realistic but motivating look at the many issues that are facing our society today. As this book’s subtitle, Continuity and Change, implies, social problems are persistent, but they have also improved in the past and can be improved in the present and future, provided that our nation has the wisdom and will to address them.

Table of Contents:
Chapter 1: Understanding Social Problems
Chapter 2: Poverty
Chapter 3: Racial and Ethnic Inequality
Chapter 4: Gender Inequality
Chapter 5: Sexual Orientation and Inequality
Chapter 6: Aging and Ageism
Chapter 7: Alcohol and Other Drugs
Chapter 8: Crime and Criminal Justice
Chapter 9: Sexual Behavior
Chapter 10: The Changing Family
Chapter 11: Schools and Education
Chapter 12: Work and the Economy
Chapter 13: Health and Health Care
Chapter 14: Urban and Rural Problems
Chapter 15: Population and the Environment
Chapter 16: War and Terrorism

This lab manual is designed for the upper division and graduate sports nutrition courses, covering, supporting, and reinforcing fundamental nutritional concepts. This manual provides hands-on experience that will help strengthen student’s knowledge and application of the material. Labs focus on learning areas of exercise intensity and substrate utilization, measuring glycemic responses to selected food items with or without exercise, designing sports drinks and testing rehydration responses, and metabolic health. Additionally, this manual provides a step-by-step guide to strengthen student’s ability to generate data and convey their results in a scientific manner.

By the end of this section, you will be able to:Explain the nature of psychophysiological disordersDescribe the immune system and how stress impacts its functioningDescribe how stress and emotional factors can lead to the development and exacerbation of cardiovascular disorders, asthma, and tension headaches

By the end of this section, you will be able to:Describe different types of possible stressorsExplain the importance of life changes as potential stressorsDescribe the Social Readjustment Rating ScaleUnderstand the concepts of job strain and job burnout

This course explores the nature and scope of alcohol/drug use, abuse, and addiction as well as problems with compulsive behaviors. Basic drug categories, symptoms of addiction, disease models, and cross-cultural aspects of chemical dependency are studied. Prevention, intervention and treatment are discussed.

A survey of several time management tools and techniques that can be applied to most work and life situations.

Vital is an interactive guide to the effects of vitamins and minerals in the body systems

By the end of this section, you will be able to:Differentiate between stimulus-based and response-based definitions of stressDefine stress as a processDifferentiate between good stress and bad stressDescribe the early contributions of Walter Cannon and Hans Selye to the stress research fieldUnderstand the physiological basis of stress and describe the general adaptation syndrome