Posted by Mrs. Aaron on September 20, 2000 at 02:23:52:
My husband's dr. recommended potassium and calcium for his heart irregularities. (flip-flops, pounding and skipping) He's had good results w/ adequate rest and no caffeine. Main Question: what could cause a defiency in calcium and potassium? He takes WAY more than RDA. I can't find any info anywhere!