Psoriatic Arthritis

PsA is not only a disorder of the joint and skin. The inflammation can affect many organs. Therefore untreated or under-treated PsA can result in anemia, fatigue and weight loss. PsA patients are more prone to obesity, high cholesterol, heart attacks and strokes. It is important to get appropriate treatment, maintain a healthy diet and regular exercises.

All information above is also available in Mandarin. Here's a copy for reference:
银屑病关节炎.pdf