American Diabetes Association (ADA)
Lots of useful information, especially with regard to diet management.
United States Centers for Disease Control (CDC)
Information on almost every infectious disease.
CDC Travelers' Health Web-site
Very helpful tips on staying healthy while travelling; also has travel vaccine recommendations.
Tick Encounter Resource Center
This helpful site, by the University of Rhode Island, will help you identify ticks and learn how to prevent and treat problems.
Epworth Sleepiness Scale
Take this very short test to see if you could have sleep apnea.
PHQ-9 Depression Scale
Take this short test to see if you could have depression.
  Last modified 2014.06.19