Gastric Bypass Weight Loss Timeline: What to Expect After Surgery

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Gastric Bypass Weight Loss Timeline Chart

The United States population is plagued by obesity, with over one-third of the adults being considered obese. Many people who are obese turn to weight-loss surgery, also known as bariatric surgery, as a last resort to help them lose weight. Gastric bypass surgery is the most common type of bariatric surgery.

You may have many questions about what to expect after surgery, such as how much weight you will lose and how quickly.

Read more: Top 10 Must-Ask Questions for Your Bariatric Surgeon

After bariatric surgery in Tijuana, most people start to see weight loss within the first few weeks. Patients can expect to lose anywhere from 50 to 80 percent of their excess body weight for gastric bypass surgery within the first year post-op. However, it is not just the weight that matters, but also the rate at which you lose it.

Read on to understand the gastric bypass weight loss timeline and what you can expect in the months and years following your surgery.

Gastric Bypass Weight Loss Chart

It is vital to remember that everyone is different and will lose weight at their own pace. However, some general guidelines can give you an idea of what to expect.

Monitor Progress

After surgery, you will need to monitor your progress to ensure that you are on track. Your doctor will likely give you a specific timeline to follow, but you should generally expect to lose a significant amount of weight within the first few months. After that, weight loss will generally slow down, but you should continue to see results for up to a year or more.

Variable Rates of Weight Loss

The weight you lose after gastric bypass surgery depends on various factors. These include:

  • How much excess weight do you have to lose
  • Your activity levels
  • The efficiency of your metabolism
  • Your diet

Milestones in Weight Loss Journey

Three Months

Most patients report an immediate weight loss after surgery. The weight loss in the first three months is usually between 30 and 40 percent of your excess body weight. This rapid weight loss is primarily due to the loss of fluid and lean tissue rather than fat.

Six Months

The average patient will lose about 60% of their excess body weight six months after surgery. It means most patients weigh about 20% less than their highest recorded weight.

One Year After Surgery

Gastric bypass involves rerouting the digestive system past most of the stomach so that patients feel fuller faster and eat less. You are considered a success if you have lost 70-80 percent of the weight after a year. You can expect to lose about one to two pounds weekly during the first year after surgery.

If you want to undergo gastric bypass in Tijuana, Mexico , contact Dr. Jalil Illan. Our clinic has performed over a thousand of these procedures with great success.

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