Lumbar spine herniation usually does not cause heel pain, but when lumbar 5 sacral 1 disc herniation can appear numbness of the plantar and heel skin, then CT and MRI of the lumbar spine should be performed for early diagnosis and treatment. If you have heel pain, consider the following causes: first, plantar fasciitis, often caused by exertion or cold, can cause heel pain, especially in the morning when the pain worsens; second, can be heel bone osteophytes, when the heel bone has bone spurs can compress and stimulate the soft tissues on the bottom of the foot and lead to heel pain, then the heel bone x-ray examination should be performed for early diagnosis and treatment Third, kidney deficiency, kidney deficiency can also occur in the heel pain, which is often accompanied by symptoms of weakness of the waist and knees, which should be diagnosed and treated at the Department of Traditional Chinese Medicine. If lumbar spine protrusion and heel pain occur at the same time, other causes should be considered.