Breast reconstruction prosthesis is usually safer, usually can maintain about 10-20 years, the specific circumstances vary from person to person. Breast reconstruction implants are generally safe, and patients are advised to go to regular hospitals for related surgeries; a small number of patients may experience rejection reactions, and should go to the hospital in time if there is hardness, thickening of the envelope, etc.; patients should not rub the wound area with their hands after the surgery and choose comfortable and breathable underwear so as not to cause compression on the chest. Breast reconstruction implants can usually last for about 10 to 20 years, the specific maintenance time is related to the postoperative care, personal constitution and other factors, if the patient is properly cared for after the operation, it is possible to increase the maintenance time, if the patient has other complications and improper postoperative care, it may reduce the maintenance time. It is recommended that patients go to regular hospitals for relevant information and consultation when undergoing breast implant reconstruction surgery.