Tai Chi Helps People with Arthritis of the Knee

(NaturalNews) Tai Chi can reduce pain and improve function in people who suffer from osteoarthritis of the knee, according to a study conducted by researchers from Tufts University and published in the journal Arthritis Care and Research.

Tai Chi is a traditional form of Chinese exercise that involves slow, rhythmic movements. The study was funded by the National Center for Complementary and Alternative Medicine.

Researchers conducted the study on 40 people over the age of 55 who were suffering from arthritis of the knee. Half the participants were assigned to either a twice-a-week Tai Chi class, while half were assigned to a twice-a-week general wellness and stretching class. All participants were instructed to repeat their Tai Chi or stretching exercises at home for 20 minutes per day. At the beginning and end of the study, they filled out questionnaires about their pain, mental state, quality of life and other health-related information.

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