section_path: Risk factors and causes of mental health problems/Stress
section_name: Stress
paragraph_text: Stress
  
  The Centre for Addiction and Mental Health discusses how a certain amount of stress is a normal part of daily life. Small doses of stress help people meet deadlines, be prepared for presentations, be productive and arrive on time for important events. However, long-term stress can become harmful. When stress becomes overwhelming and prolonged, the risks for mental health problems and medical problems increase." Also on that note, some studies have found language to deteriorate mental health and even harm humans.
  
  The impact of a stressful environment has also been highlighted by different models. Mental health has often been understood from the lens of the vulnerability-stress model. In that context, stressful situations may contribute to a preexisting vulnerability to negative mental health outcomes being realized. On the other hand, the differential susceptibility hypothesis suggests that mental health outcomes are better explained by an increased sensitivity to the environment than by vulnerability. For example, it was found that children scoring higher on observer-rated environmental sensitivity often derive more harm from low-quality parenting, but also more benefits from high-quality parenting than those children scoring lower on that measure.