What is bariatric surgery?
Bariatric operations change the anatomy of the digestive tract. During the surgical intervention, the volume of the stomach is reduced — the person starts eating less and steadily loses weight. In addition, many patients see improvement in type 2 diabetes, hypertension, and sleep apnea already during the weight-loss process.
When does obesity require surgical treatment?
The decision to perform bariatric surgery is based on a clinical assessment of the patient's condition. Standard criteria include:
- a body mass index (BMI) of 40 or above;
- a BMI of 35 or above combined with comorbidities — diabetes, hypertension, sleep apnea;
- a BMI of 30 or above with type 2 diabetes and insufficient control through medication.
Before bariatric surgery, the patient undergoes a comprehensive examination, including a visit to a nutritionist. The doctor assesses the metabolic status and develops an individual treatment plan.
What types of bariatric operations are there?
Surgeons at Helyos Medical Center perform two main types of weight-loss operations:
- Sleeve gastrectomy — removal of most of the stomach, forming a narrow tube. Usually recommended for obesity without pronounced metabolic disorders.
- Gastric bypass — creation of a small stomach pouch and bypassing part of the small intestine. The optimal choice for obesity accompanied by type 2 diabetes and metabolic disorders.
The specific method is chosen individually, taking into account the patient's health, comorbidities, and goals.
How does weight-loss surgery work?
The operation is performed under general anesthesia and takes 1 to 2 hours depending on the method. The patient typically stays in hospital for 2–3 days. At Helyos Medical Center the inpatient unit operates 24/7 — doctors monitor the patient throughout the entire postoperative period.
Important! Bariatric surgery is a planned surgical intervention. Before it, a full preoperative examination is carried out, including tests, an ECG, and consultations with specialists.
Lifestyle changes after bariatric surgery
The long-term effect of bariatric surgery largely depends on the quality of nutrition in the postoperative period. Small frequent meals, protein control, and regularly taking vitamin and mineral supplements are standard recommendations that most patients follow without difficulty.
For patients planning further body contouring after significant weight loss, Helyos Medical Center offers abdominoplasty — removal of excess skin and fatty tissue in the abdominal area.
Advantages of treatment at Helyos Medical Center
Patients of Helyos Medical Center receive a full range of services — preoperative examination, surgical intervention, inpatient monitoring, and an individual rehabilitation program — all in one place. Bariatric operations are performed laparoscopically — through small punctures, without extensive incisions. This approach results in less tissue trauma and a shorter recovery period compared to open surgery.
To book an appointment, find out the price of the surgery, or find out how much treatment costs in your case, call +380670000150 or use the online form on the website.
