Virginia Tech researchers at the Fralin Biomedical Research Institute at VTC have discovered that microscopic structural changes in the aging heart may reduce the risk of irregular heartbeats.
Medically known as arrhythmias, irregular heartbeats become more common with age and can lead to health problems.
But a new study in JACC Clinical Electrophysiology, a journal of the American College of Cardiology, revealed that a tiny gap between heart cells called the perinexus naturally narrows with…
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News Source: www.sciencedaily.com
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