Feature Contents Case Studies The Interactions of Your Health .............................................................................. 7 Health Resources: What Are Available and How to Access Them .............................. 48 Peer Pressure in Action ........................................................................................ 90 Who You Are ..................................................................................................... 118 Social Media Envy ............................................................................................. 153 Stressful Situations ........................................................................................... 194 Mental Health Medical Record Profi les ................................................................ 227 Individual Dietary Needs .................................................................................... 267 How Do I Look? ................................................................................................. 300 Getting More Physical Activity ............................................................................ 342 “Just” a Vape ................................................................................................... 370 The Impact of Alcohol ....................................................................................... 406 Prescription Problems ........................................................................................ 438 Dating Dilemmas .............................................................................................. 501 Rumors: A Harmless Story? ................................................................................ 520 Navigating Life Online ....................................................................................... 586 Environmental Impact ....................................................................................... 626 Blocking Germs Every Day .................................................................................. 663 A Vaccine for an STI .......................................................................................... 681 Dealing with Illness ........................................................................................... 726 Teen Parenthood ............................................................................................... 762 Feeling Comfortable with Who I Am .................................................................... 786 Research in Action The Areas of Health Affect Each Other .................................................................. 10 Debunking Health Claims..................................................................................... 43 The Magic Relationship Ratio ............................................................................... 83 Technology and Your Mental and Emotional Health ............................................... 105 Resilience’s Lasting Power ................................................................................. 166 Can Stress Be Passed Through Generations? ........................................................ 189 Mental Illnesses: Biology and Psychology ............................................................ 211 How Do Emotions Affect Your Food Choices? ....................................................... 272 Diversity in the Media and Body Image ................................................................ 304 Physical Activity and Mental and Emotional Health .............................................. 331 xiii