Monday, 16 December 2013

sweet potatoes: help regulate heartbeat and nerve signals.

They are a source of potassium, one of the important electrolytes that help regulate heartbeat and nerve signals. Like the other electrolytes, potassium performs many essential functions, some of which include relaxing muscle contractions, reducing swelling, and protecting and controlling the activity of the kidneys.

Read more: http://www.care2.com/greenliving/9-reasons-to-love-sweet-potatoes.html#ixzz2nhkjD0LV

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