CALCIUM - DEFICIENCY SYMPTOMS: May result in arm and leg muscles spasms, softening of bones, back and leg cramps, brittle bones, rickets, poor growth, osteoporosis ( a deterioration of the bones), tooth decay, depression.
Raynaud's Resource Page - Raynaud's is an autoimmune condition that causes an interruption of blood flow to the fingers, toes, nose and/or ears when a spasm occurs in the blood vessels of these areas. Spasms are caused by exposure to cold temperatures or emotional stress. Approximately 5-10 percent of all Americans suffer from Raynaud's, but only one out of five sufferers seeks treatment. Both men and women suffer from the disease, but women are nine times more likely to be affected.
Remedies for Muscle Spasms, Leg Cramps & the Charley Horse