Plantar root pain, also known as heel pain, may have the following causes: first, bone spurs of the heel bone, when the heel bone has osteophytes, can compress the plantar fascia and soft tissue and lead to heel pain, then early X-ray examination of the heel bone for early diagnosis; second, plantar fasciitis, due to exertion or cold, long distance walking, and lead to chronic aseptic inflammation of the plantar fascia. Third, kidney deficiency, when the kidney deficiency can also appear pain in the heel, often accompanied by the symptoms of weakness of the waist and knees, can appear fatigue, weakness, tiredness and other systemic symptoms, then early to the Department of Traditional Chinese Medicine for pulse diagnosis, early treatment of kidney medicine. It is important to go to the Chinese medicine department for early diagnosis and early treatment with kidney tonics.