Wednesday, August 8, 2012

ANCIENT EXERCISES OF TAI CHI AND YOGA




   Researchers assigned 195 people with mild to moderate Parkinson’s disease to one of three classes, resistance training, stretching, or tai chi – twice a week for six months.  People in the tai chi group showed the most improvement in balance, stride length and ability to reach without falling.  They also had 67 per cent lower falls than those who stretched. The findings appeared in February 9, 2012, in the New England Journal of Medicine.

   There is also good news about an ancient exercise called yoga and we will delve into the findings of an associate professor of medicine-cardiology, University of Kansas School of Medicine.  He is going to give us a one-minute consultation.  “Atrial Fibrillation is an abnormal rhythm that originates in the atrial, the upper chamber of the heart.  The normal rhythm is replaced by an irregular heartbeat that is often very fast. It’s not life threatening but causes a range of symptoms, including shortness of breath, fatigue and even pain.  Common causes are diabetes, hypertension, thyroid disease, severe stress, and too much alcohol consumption.  Several patients tell me that their AF episodes terminated when they practiced yoga.  I would not have believed it until I saw it.  I dug into research on the therapeutic effects of yoga on the human body and it started to make sense.  AF is triggered by an imbalance in the nervous system.  It is perpetuated by systemic heart inflammation.  Yoga has positive effects on all these factors.  We monitored a group of patients for three months to assess the frequency of their AF episodes as well as their anxiety, depression and quality of life.  Then we switched them to the ancient practice of Yoga, consisting of breathing exercises, relaxation, and the poses called asanas – for an additional three months.  The first phase of the study found that Yoga produced a significant improvement in both their arrhythmias and emotional well being.  Since it does involve physical effort, you should check with your doctor first.

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