Who should not receive breath reduction surgery?

* People with severe lung disease. Breath reduction surgery is not appropriate for people with severe lung disease, such as chronic obstructive pulmonary disease (COPD) or emphysema. These conditions make it difficult to breathe, and surgery could make them worse.

* People who are obese. Obesity can increase the risk of complications after surgery, such as infection and blood clots.

* People who smoke. Smoking can damage the lungs and make it more difficult to recover from surgery.

* People who have certain medical conditions. Some medical conditions, such as heart disease or diabetes, can increase the risk of complications after surgery.

* People who are not psychologically prepared for surgery. Breath reduction surgery is a major surgery, and it can have a significant impact on a person's physical and emotional health. It is important to be psychologically prepared for the surgery before undergoing it.