... blood flow, widen arteries, and improvemicro-system function. Prevent hypertension, heart and brain blood vesseldiseases, diabetes, arthritis, tumor etc. Balance body ... system : Having headache, dizziness, insomnia, poor memory, stroke Circulation system : coronary heart disease, hypertension, angitis, arterosclerosis Digestrive system : gastritis, duodenitis, colonitis, constipation Movement ...