The skin disease (psoriasis) usually shows up first. Psoriatic arthritis can swell the fingers and toes. People who have it often have fingernails that are pitted or discolored. In some people ...

This can be triggered by fungal infections, traumatic injuries, psoriasis and gout. Deep vein thrombosis, kidney failure, ...

The Waterloo Road actor appeared on This Morning and revealed he is turning to lifestyle changes to help manage his condition ...