Obese adults with rheumatoid arthritis may be less likely than thinner people to respond to some of the newer medications for the disease

Once again, drugs can't cure everything... For my humble opinion there is nothing better then preventive treatment ahead of time. But, if that's not the case then go for natural treatment and natural resources only. Much safer and healthier alternative

http://roto-rouda.blogspot.com/2010/10/hey-fatties-heres-how-to-lose-weight.html

Another example where being obese puts people at a distinct disadvantage.