THERE ARE MANY: most forms of cancer, emphysema, heart disease, lung diseases, bone diseases, blood disorders, mental illness, chronic circulatory disease, chronic fatigue, etc...etc...........<<<ADR>>>
Polymialgia Rheumatica - severe muscle pain, cause unknown. For many sufferers, it lasts for about two years with treatment. For some however, it lasts for the remainder of their lives. There is no...
The general term used for long-lasting conditions is "chronic". This is as opposed to acute conditions which have a relatively short period of onset. Chronic conditions may be developing over a long...