Arrhythmia: when the heart loses its way

The heart is a muscle that beats endlessly restless long before birth until the last second of life. Although not stop, do not always march in lockstep: sometimes slows down, others vary more rapidly as the need for oxygen in the body. As in the dance, sometimes you lose, and we must act quickly to...

Aerobic exercise may reduce the risk of dementia

Any type of exercise you do beating heart may reduce the risk of dementia and would slow down the progression of the disease once it starts, according to a Mayo Clinic study published in “Mayo Clinic Proceedings.” Scientists examined the role of aerobic exercise to conserve cognitive...