"4 Section 3.6 Distress may be destructive to health ................................ ................................ ......................... 49 Section 3.7 Eustress ................................ ................................ ................................ ................................ ................... 49 Section 3.8 Burnout and Stress Re lated Illness ................................ ................................ .............................. 49 Section 3.9 Common Causes of Stress ................................ ................................ ................................ ................ 51 Section 3.10 Comm on signs and symptoms of stress ................................ ................................ .................. 52 Section 3.11 Do women react to stress differently than men? ................................ ................................ . 52 Section 3.12 Can Stress Affect My Health? ................................ ................................ ................................ ........ 52 Section 3.13 The Effect of Stress on the Immune System ................................ ................................ .......... 52 Section 3.14 Does stress cause ulcers? NO ................................ ................................ ................................ ....... 53 Section 3.1 5 Post - traumatic stress disorder (PTSD) ................................ ................................ .................... 53 Section 3.16 Stress is in the Eye of the Beholder ................................ ................................ ........................... 54 Section 3.17 Managing Stress ................................ ................................ ................................ ................................ 56 Section 3.18 Coping with Stress ................................ ................................ ................................ ............................ 58 Section 3.19 Exercise and Stress ................................ ................................ ................................ .......................... 58 Section 3.20 Meditation and Health ................................ ................................ ................................ .................... 59 Section 3.21 Relaxation Techniques ................................ ................................ ................................ ................... 60 Section 3.22 Resilience ................................ ................................ ................................ ................................ ............. 65 CHAPTER 4: Relationships and Communication ................................ ................................ ................ 68 Section 4.1 Theories of Love ................................ ................................ ................................ ................................ ... 68 Section 4.2 THEORIES OF MATE SELECTION ................................ ................................ ................................ . 72 Section 4.3 Marriage ................................ ................................ ................................ ................................ .................. 77 Section 4.4 Cohabitation ................................ ................................ ................................ ................................ .......... 78 Section 4.5 Marrieds and Non - Marrieds ................................ ................................ ................................ ........... 79 CHAPTER 5: Gender and Sexuality ................................ ................................ ................................ .......... 92 Section 5.1 Sexual Scripts ................................ ................................ ................................ ................................ ........ 92 Section 5.2 Genital Development ................................ ................................ ................................ .......................... 93 Section 5.3 The Impor tance of Sexuality ................................ ................................ ................................ ........... 94 Section 5.4 Sexual Anatomy ................................ ................................ ................................ ................................ .... 95 Section 5.5 The Sexual Response ................................ ................................ ................................ .......................... 96 Section 5.6 The Sexual Experience ................................ ................................ ................................ ...................... 99 Section 5.7 Sex and Gender ................................ ................................ ................................ ................................ .. 100 Section 5.6 Sexuality ................................ ................................ ................................ ................................ ............... 102 CHAPTER 6: Sexual Health ................................ ................................ ................................ ........................ 106 Section 6.1 Sexual Health ................................ ................................ ................................ ................................ ...... 106 Section 6.2 Sexuality ................................ ................................ ................................ ................................ ............... 106 Section 6.3 Public Health Approach to Sexual Health ................................ ................................ ............... 106 Section 6.4 Stigma ................................ ................................ ................................ ................................ .................... 106 Section 6.5 Sexual Dysfunction ................................ ................................ ................................ ........................... 106 Section 6.6 Sexual Frequency ................................ ................................ ................................ .............................. 107 Section 6.7 Sex and Health ................................ ................................ ................................ ................................ ... 107 Section 6.8 Sexual Happines s ................................ ................................ ................................ .............................. 107 Section 6.9 Sexual Bias and Misconceptions ................................ ................................ ................................ . 107 Section 6.10 Reproductive Health ................................ ................................ ................................ ..................... 108 CHAPTER 7: Infectious diseases and Sexually Transmitted Infections (STI’s) ...................... 131 Section 7.1 Introduction ................................ ................................ ................................ ................................ ........ 131 Section 7.2 What are infectious diseases? ................................ ................................ ................................ ..... 131 Section 7.3 Symptoms and signs of infection ................................ ................................ ............................... 132 Section 7.4 What causes infectious diseases? ................................ ................................ .............................. 132 Section 7.5 Direct person - to - person transmission of pathogens ................................ ......................... 133 Section 7.6 Indirect person - to - person transmission of pathogens ................................ ..................... 134"