Acupuncture Helps Heart Failure Patients
Acupuncture helps heart failure patients.
Although exercise can be beneficial to patients with heart failure, exercising is a problem because shortness of breath and fatigue – which make vigorous or longer-term exercise difficult – are, in themselves, symptoms of heart failure.
But acupuncture can increase exercise tolerance.
The needles do not increase heart function; but they appear to boost skeletal muscle strength and thus, increase the distance patients can walk. Although heart disease is seen as a pump problem, it also involves inflammation and an imbalance in nerve transmitter substances; acupuncture seems to bring these systems back into balance.
A study found that focusing on acupuncture points associated in Traditional Chinese Medicine with muscle strength and inflammation allowed patients to walk further and get more exercise. The study appeared in the June 15, 2010 issue of the journal Heart and can be read online with subscription to the journal here: http://bit.ly/dlgsR7.
Acupuncture Works – Confirmed by Science
Acupuncture Increases Adenosine
Clarifying how acupuncture may work to reduce pain, a study shows that, at the site applied, acupuncture needles increase levels of a molecule called adenosine, a natural compound that regulates sleep, anti-inflammatory responses – and painkilling.
Research previously showed an increase in brain-signaling and painkilling endorphins when the central nervous system is affected by acupuncture. But this study found that stimulation of nerve endings not linked to the brain and spinal cord also increase levels of adenosine. Mice bred to have no adenosine received no pain benefit from acupuncture; mice whose adenosine was “turned on” received benefit without acupuncture; and mice with normal adenosine had pain reduced by two thirds while adenosine levels at the needle site jumped 24 times normal levels.
This study will be published in a future issue of Nature Neuroscience by July 2010 issue and full details will be available with subscription. You can read the full-text study released May 30 without cost at: http://bit.ly/dogW0U.
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