Health Psychology Unit Test Review Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

Health Psychology Unit Test Review Questions and Answers | Latest Version | 2025/2026 | Correct & Verified What is health psychology mainly concerned with? How thoughts, emotions, and behaviours affect health Why do beliefs influence health behaviour? They shape how people act toward illness and wellness What is a health behaviour? An action that affects health Why is exercise considered a positive health behaviour? It improves physical and mental wellbeing What does stress do to the body? It activates the fight-or-flight response Why is sleep important for health? It allows the body to recover What is the placebo effect? 2 Improvement due to belief in treatment How does smoking affect health? It increases risk of disease Why do people ignore health warnings? They may feel the risk does not apply to them What is coping? How people deal with stress Why is social support important for health? It reduces stress and improves outcomes What is chronic stress? Long-lasting stress How does stress affect the immune system? It weakens the body’s defences What is self-efficacy in health? Belief in one’s ability to change behaviour 3 Why is motivation important for health change? It drives healthy actions What is a health belief? An idea about health or illness Why is handwashing a health behaviour? It prevents infection What is risk perception? How likely a person thinks harm is Why do habits affect health? They guide daily behaviour What is a preventive behaviour? An action to avoid illness Why do people get vaccinations? To prevent disease 4 What is the biopsychosocial model? Health involves body, mind, and environment Why is diet important for health? It provides nutrients for the body What is adherence in health care? Following medical advice Why is adherence sometimes difficult? People forget or feel better What is a stressor? Something that causes stress Why do relaxation techniques help health? They lower stress levels