What’s extra vibrant than the usual red tongue? An eggplant/purplish hue. Whilst purple may very well be a pretty colour elsewhere in nature, say, with a flower, on the tongue, it’s an indication of a serious issue with blood circulation. The Triple Warmer governs Blood Vessels and Arteries. From https://elliott589l6.blogs100.com/27273360/considerations-to-know-about-medicine-chinese-store