Gastric bypass surgery is a commonly used surgery that is mainly used for metabolic diseases such as obesity and diabetes. It achieves the goal of disease by changing the flow of food, restricting calorie intake, and losing weight, while improving metabolic status. So, what exactly is the effect of gastric bypass surgery?
1. Principles of gastric bypass surgery.
Gastric bypass surgery is to change the physiological structure of the gastrointestinal tract, limit calorie intake, and reduce the absorption of nutrients, so as to achieve the best purpose. Specifically, surgery partially removes the stomach and connects the stomach to a part of the intestine to create a new pathway. In this way, food no longer goes directly to the stomach, but through this new pathway, and then into the small intestine to absorb nutrients. Weight loss occurs gradually as food intake is reduced and nutrient absorption is restricted.
2. The effect of gastric bypass surgery.
Lose weight. Gastric bypass surgery is an effective method. According to clinical studies, patients can lose an average of about 20-30 kg of weight within a year after surgery. The effect is even more pronounced in patients with moderate and severe obesity.
Improves metabolic status.
Gastric bypass surgery not only reduces weight but also improves metabolic status. For people with diabetes, blood sugar levels will improve significantly after surgery, and even glucose-lowering drugs may be stopped. For risk factors of cardiovascular diseases such as hypertension and hyperlipidemia, there will also be varying degrees of improvement after surgery.
Reduce complications.
Gastric bypass surgery can reduce the complications of metabolic diseases such as obesity and diabetes. For example, after surgery, the risk of complications such as cardiovascular disease, diabetic nephropathy, and visual impairment can be reduced.
3. Risks and precautions of gastric bypass surgery.
Risks of surgery. While gastric bypass surgery is a safe procedure, there are still certain risks. For example, complications such as bleeding, infection, and anastomotic stenosis may occur after surgery. In addition, it is also necessary to strictly follow the diet and lifestyle recommended by the doctor after the surgery, otherwise it may affect the results of the surgery.
Precautions. Before undergoing gastric bypass surgery, patients need to fully understand the risks and precautions of the surgery, and prepare for the surgery and post-operative care according to the doctor's recommendations. At the same time, patients also need to maintain a good attitude and Xi to promote recovery and results after surgery.
In conclusion, gastric bypass surgery is an effective method to reduce body weight, improve metabolic status, reduce complications, etc. However, patients need to fully understand the risks and precautions of surgery before choosing surgery, and carry out preoperative preparation and postoperative care under the guidance of a doctor. At the same time, it is also very important to maintain a good attitude and Xi of life. December Creation Incentive Program