the overproduction of skin cells, leading to patchy, raised, red areas of skin inflammation. (MayoClinic, 2004).
             Psoriatic arthritis causes not only the joints to swell, but also the surrounding tissues, including the muscles, skin, tendons, and ligaments. It can also cause the nails on the hands and feet to develop small holes, called pitting. Pitting can result in the detachment of the nail from the skin completely. It can affect fingers and toes by possibly becoming red and swollen, producing a sausage-like appearance. However, not all the fingers or toes may be involved (Arthritis Society, 2002).
             How does psoriatic arthritis differentiate from general arthritis?
             Psoriatic arthritis is a less common form of arthritis, yet still a very painful form. It is most commonl
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