Herniated paravalvular bone of the foot needs to be determined according to the situation of the corresponding treatment, generally common causes are congenital flat feet, trauma, osteophytes, etc., and the treatment includes general treatment, drug treatment, surgical treatment and so on. 1. Congenital flat feet: congenital causes lead to flat feet, thus the foot paravalvular bone protrudes, if it doesn’t affect daily life activities, it doesn’t need to be overly concerned, if it does, it needs surgical treatment. 2. Trauma: due to the collision of the external force caused by the foot paravalvular bone protrusion, local edema and inflammation, oral anti-inflammatory pain medication such as diclofenac sodium, loxoprofen sodium, etc., and braking and rest. 3. Osteomalacia: more broken feet or more wear and tear of the foot paravalvular bone can lead to osteomalacia, there will be pain, not serious cases, can be treated conservatively, such as localized hot compresses, massage and so on. In serious cases, surgery is needed. It is recommended that patients go to the hospital, the above drugs need to be used under the guidance of a doctor.