Low Impact Aerobic Exercise Reduces Fatigue In Auto-immune Conditions Says Multi-study Review

... People with auto-immune conditions like MS, arthritis and lupus can benefit from low impact aerobic exercise -- including walking and cycling -- that increases in intensity, duration and frequency. A review of studies between 1987 and 2006 shows that 12-week programs that involved exercising for 30 to 60 minutes, three times a week, yielded the most effective results. ...