Human Health and Environmental Factors

There are a lot of things that influence health beyond diet and exercise, and many ways in which our health may be influenced by the world we create.   

• Exposure to light: 
• Temperature control
• Psychological stress (traffic, kids, job etc.)
• Quality of friendships and community
• Exposure to environmental agents
• Drugs
• Air Quality
• Water Quality

and etc.  It is important to keep in mind that all of these things can impact your physical health, and that they can all influence each other.