Gastric Bypass Surgery

Safe Bariatric Surgery in Latvia, EU

Gastric Bypass RNY Surgery

Gastric bypass surgery is one of the world’s leading bariatric surgery methods for treating chronic obesity condition — combining restriction, malabsorption and metabolic change for long-term success

Method & Health Benefits of the Surgery

Key Functions

How Gastric Bypass RNY Works

During gastric bypass surgery a small stomach pouch (30–50 ml) is created from the upper part of stomach and connected directly to the middle part of small intestine, bypassing the rest of the stomach and part of small intestine reducing food intake, absorption and changing hormonal balance to support weight loss.

Ready to Start Your Weight-Loss Journey?

We’ll answer your questions, explain your options, and help you plan a safe, high-quality bariatric surgery. Your new life can start sooner than you think — and we’ll be with you every step of the way.

Safe Bariatric Surgery in Latvia, EU

Weight Loss Results

Gastric bypass surgery patients typically lose about 70% of their excess body weight within one year post surgery and experience major health improvements.

Up to 93% of patients achieve lasting success when following our medical and dietary guidance.

Safety, Eligibility and Risks

Your safety is our top priority. All bariatric surgeries at Sigulda Hospital are performed by certified surgeons, following EU and WHO standards for patient care and safety.

  • Ages 18–62 (depending on health)
  • BMI over 40
  • BMI over 30 with Type 2 Diabetes
  • BMI over 35 with obesity-related conditions such as GERD, hypertension or sleep apnea
  • Leakage from surgical staples

  • Blood clots (DVT, pulmonary embolus)

  • Ulcers or dumping syndrome

  • Vitamin or iron deficiency

  • Dehydration or constipation

  • Gallstones after rapid weight loss

Read more about gastric bypass surgery on ASMBS (American Society For Metabolic And Bariatric Surgery)

* Every case is individually assessed to ensure safety and the best surgical outcome.

What to Expect After Gastric Bypass Surgery

You’ll stay in the Sigulda Hospital 3-4 days post-op. The active stage of healing is considered 4-6 weeks. Follow our post-op dietary and lifestyle guidelines, it is crucial for your speedy recovery and long-term success. Learn new habits with our bariatric dietitian.

Key to Long-Term Success: