These sites have alot of excellent information regarding companion conditions that do come up occasionally. However if you suspect you have any of these medical condition(s) please contact your medical professional for treatment.
Scott's Plantar Fasciitis Page - For information on Heel and Foot Pain
The Arthritis Society - For information on Arthritis
Gulf War Veteran Resource Pages - For information on Gulf War Syndrome
Mental Health Net - For information of Mental Health Issues
Raven's Chronic Pain Pages - Learn to approach your Pain
Jonathan Tward's Multimedia Medical Reference
Thyroid Foundation of America Homepage
Facts about Raynaud's Phenomenon