Frequency Heals – Muscle Cramp (ETDF) by Frequency Heals published on 2019-09-06T07:22:30Z Muscle Cramp A cramp is a sudden, involuntary muscle contraction or overshortening; while generally temporary and non-damaging, they can cause significant pain and a paralysis-like immobility of the affected muscle. Onset is usually sudden and it resolves on its own over a period of several seconds, minutes, or hours. Cramps may occur in a skeletal muscle or smooth muscle. Skeletal muscle cramps may be caused by muscle fatigue or a lack of electrolytes such as sodium (a condition called hyponatremia), potassium (called hypokalemia), or magnesium (called magnesium deficiency). Cramps of smooth muscle may be due to menstruation or gastroenteritis. (https://en.wikipedia.org/wiki/Cramp) If you need frequency videos, you could visit: Our Website: http://www.frequencyheals.com/ YouTube channel: https://www.youtube.com/channel/UCMnpsF3qzhMXgtw2UH_zNUw/ Get more useful information on: Facebook Page: https://www.facebook.com/Frequency-Heals-309600753084552/ Genre Healing Frequencies