Chest straps usually need to be tied for about 1 to 3 months after open heart surgery.
This is because after open heart surgery, the bones in the chest will be damaged and it will take at least 3 months for the bones in the relevant area to heal. Usually after 1 to 3 months, the chest area can be effectively fixed and the damaged bones can heal effectively, preventing the bones in the relevant area from moving, which can lead to chest pain or peripheral nerve damage and other hazards for the patient.
Generally patients should also have regular reexaminations of 3D CT of the chest or CT of the chest to determine the specific recovery of the patient after surgery. Oral calcium tablets and vitamin D can also be taken to favor bone healing.
It is recommended that patients should not blindly unbuckle their chest straps after open-heart surgery, and should do so under the guidance of a professional doctor. If discomfort occurs, it is recommended to seek medical treatment in time to avoid delaying the condition.