Published: May 03, 2013
It isn’t every day that an effective new treatment for some Parkinson’s disease symptoms comes along. Especially one that is safe, causes no adverse side effects, and may also benefit the rest of the body and the mind. That’s why I read with excitement and interest a report in the New England Journal of Medicine showing that tai chi may improve balance and prevent falls among people with Parkinson’s disease.
This degenerative condition can cause many vexing problems. These range from tremors and stiffness to a slowing or freezing of movement, sleep problems, anxiety, and more. Parkinson’s disease may also disrupt balance, which can lead to frightening and damaging falls.
A team from the Oregon Research Institute recruited 195 men and women with mild to moderate Parkinson’s disease. They were randomly assigned to twice-weekly sessions of either tai chi, strength-building exercises, or stretching. After six months, those who did tai chi were stronger and had much better balance than those in the other two groups. In fact, their balance was about two times better than those in the resistance-training group and four times better than those in the stretching group. The tai chi group also had significantly fewer falls, and slower rates of decline in overall motor control. In addition, tai chi was safe, with little risk of Parkinson’s disease patients coming to harm.
Other smaller studies have reported that tai chi can improve quality of life for both people with Parkinson’s disease and their support partners.