The pain in the sole of the foot every morning can be caused by the following reasons: first, plantar fasciitis, when the plantar fascia due to cold or strain leads to chronic aseptic inflammation, there can be pain in the sole of the foot when walking in the morning, which can be accompanied by stiffness, which can improve after a while of activity, and then early examination and examination to exclude other diseases to diagnose. Second, the heel bone spur, when the heel bone has osteophytes, can also have morning after walking heel pain symptoms, then we should check the heel bone X-ray, CT, early diagnosis, early anti osteophyte treatment and physical therapy. Third, kidney deficiency, kidney deficiency can also have unilateral or bilateral heel pain, the pain is more obvious in the morning, can be accompanied by weakness of the knees and fatigue and other general symptoms, then to the Chinese medicine department to take a pulse diagnosis, early oral kidney medicine to treat.