Keeping ourselves in good health involves much more than treating diseases or eating right. We have long suspected that good health comes from the proper balance of nurturing our body, mind and spirit. Now science has begun to prove that there is an actual physiological link between these three dimensions. Did you know:

• A National Sleep Foundation study finds a link between obesity and decreased sleep time.
  
• A Tufts University study showed that women with type 2 diabetes have a 65 percent higher risk of developing Alzheimer's.
  
• Some researchers believe that there may be some link between stress and sudden cardiac arrest.

All this tells us that we need to take care of all parts of ourselves—body, mind and spirit— to achieve our best health and enjoy our lives. And, just as our bodies change as we age and grow, so do our mind and spirit. Here are tips for living well at from age 20 to 60 and beyond!