Age UK
Age Concern and  Help the Aged combined charity
 

Arthritis Research Council
Arthritis focussed site for patients and professionals
 

Asthma
Advice and support for those with asthma
 

Back care
This Charity has a particularly good library
 

Bladder and Bowel Foundation
Resource of information on bladder and bowel
 

British Heart Foundation
UK's leading heart charity
 

Cancer Research UK
UK's leading cancer charity
 

Diabetes
Resource on diabetes

Know your back
Spinal conditions, treatment and prevention
 

Mencap
Learning disability charity
 

Mind
Mental health charity offering advice and support
 

NHS
Large resource including A-Z conditions & medicines
 

Samaritans
Offering 24 hour emotional support 
 

Spine Universe
American based resource for spinal conditions
 

Terence Higgins' Trust
HIV / AIDS and sexual health resource