Super Circulation! 20 Simple Tips for Improving Circulation ~ written by Katolen Yardley, MNIMH, Medical Herbalist Circulatory problems can be a sign of underlying and undiagnosed health concerns such as varicose veins, thrombosis and plaque buildup in the arteries, high or low blood pressure, chilblains, Reynauds syndrome, and diabetes. Tingling, burning,or…