Bunions aggravate with age, because with age, degeneration and aging of the joint, lack of muscle strength around the joint, coupled with repeated walking and aging of the joint, bunions will gradually increase, prevention methods are mainly the following: 1, wear more appropriate shoes, shoes should be loose in front to avoid squeezing the forefoot, not wearing high heels or wearing shoes that are too tight in front will It is a very long process; 2, do functional exercises for the internal muscles of the foot, because in the process of bunion, the bunion and bunion muscles as the soft tissue balance of the first metatarsophalangeal joint two muscles will constrain each other, do toe splitting exercises, can relieve the pain and irritation of the bunions through tight shoes. Strengthening the soft tissue balance around the first metatarsophalangeal joint and strengthening the surrounding muscles can also delay the onset of a bunion to some extent. Again, the development of bunions is a long process, so paying attention to small details in life and simple methods can alleviate and prevent the development of long term bunions to some extent.