We talked about the pattern of iron deficiency with the heat symptoms. If the dryness symptom associated with the indeficiency is more severe than comparing the heat symptoms, then we can add another called the Spleen 6 and this is also on the Spleen channels. It's the most commonly use point for digestive issue, for blood and iron deficiency and also for women's problem. So first locate the medial malleoulus and then, we find the tibia bone. We draw a line between the tibia bone and this depression where the Spleen 9 located. And then this the 13 inches. Half of that will be 6 1/2 and half of that will be around 3.25 and around this three inches, just behind the tibia bone is the Spleen 6 combine with the Kidney to generate more fluids to reduce the dry symptoms.