Ancestral medicine, the feet are the body's three Yin and yang intersection of the three, which simply kidney meridian line through the foot, kidney man, the owner of the growth, development, co old. People's feet away from the heart, blood supply less and slow, thin and fat combined with foot poor insulation, as well as human peripheral blood circulation is poor, not only affects the foot of cold feet, and will lead to breathing reflex dysfunction, so that the body lead to decreased resistance to bacteria take advantage of trouble, people are likely to suffer from colds, bronchitis and other diseases. Far infrared energy foot tub features: 1. Open Zuxin Yongquan, meridians a pass on foot, the body meridians to pass, to promote blood circulation and metabolism, accelerate blood circulation and lower limbs, due to the elimination of a day's work brought about lower limb heaviness and general fatigue. 2. Heart and brain blood oxygen increases, activation of living cells, promote metabolism, neurasthenia, improve blood circulation and other adverse effects significantly. 3. Foot is the second human heart, its points close contact with human organs, can enhance the body organ function and immunity. 4. Far infrared can Xiaosha foot germs and remove the odor, athlete's foot, athlete's foot (athlete's foot) are effective. 5. Insist on the use of far infrared Yuzu barrels, anemia, migraine, arthritis, constipation, insomnia, angina, foot twisting pain has a significant effect. 6. Eliminate airway inflammation, prevent colds, rhinitis, bronchitis, cough, bloating, stomach pain and other diseases!