Thinking about gastric sleeve surgery? It’s normal to feel excited, nervous, or even a little overwhelmed. After all, this is a life-changing decision. If you’ve struggled with weight loss, this surgery can be a powerful tool to help you regain control of your health. 

But knowing what to expect can make the journey smoother and less intimidating. What happens before surgery? How does the procedure work? What will life look like afterward? This article will walk you through every step so you feel confident and prepared. Intrigued? Let’s dive in—your transformation starts now!

What is Gastric Sleeve Surgery?

Gastric sleeve surgery, or vertical sleeve gastrectomy (VSG), is a weight loss procedure that makes the stomach smaller. This helps you eat less and feel full faster. Unlike gastric bypass, it doesn’t change how your body absorbs nutrients—it simply reduces how much food you can eat at one time.

Finding the Right Professional

Before anything else, finding the right professional is what truly matters. From your first consultation to your post-surgery recovery, they are the ones who will stay with you and guide you every step of the way.

In today’s digital age, finding the right professional is easy! Let’s say you are in Tijuana and considering surgery. To find the best professional for gastric sleeve surgery in Tijuana, start with a Google search like “VSG professional near me” or “Gastric sleeve doctor in Tijuana.”

Read patient stories, compare experience levels, and make sure the surgeon is certified. The right professional will ensure a smooth and safe weight loss journey.

Now, you’re ready to go!

Before Surgery: Getting Ready for the Big Day

Preparation starts weeks before the actual surgery. Your doctor will guide you through specific steps to get your body ready.

First, you’ll likely need to follow a special diet. This usually includes low-calorie, high-protein foods and may involve a liquid diet in the days leading up to surgery. Why? It helps shrink your liver, making the procedure safer.

You’ll also go through medical tests, like blood work and imaging, to ensure your body is ready for surgery. Your doctor might ask you to stop certain medications, like blood thinners, to reduce the risk of complications.

Mentally, you should prepare, too. This surgery will change your relationship with food. Talking to a nutritionist or joining a support group can help you adjust to your new lifestyle.

During Surgery: What Actually Happens?

Gastric sleeve surgery is performed under general anesthesia, which means you’ll be asleep the entire time. The procedure itself takes about one to two hours.

Here’s what happens:

  • The surgeon makes small cuts in your belly.
  • A tiny camera is inserted to help guide the surgery.
  • Part of your stomach is removed, leaving a smaller, sleeve-shaped stomach.
  • The remaining stomach is sealed with surgical staples.

Since your new stomach is much smaller, you’ll feel full after eating just a small amount of food. There’s no rerouting of the intestines, which makes this procedure less complex.

After Surgery: The First Few Days

Once the surgery is done, you’ll wake up in a hospital room. Expect to stay there for one to three days. Nurses will monitor you closely to ensure there are no complications.

At first, you won’t be allowed to eat or drink anything. You’ll start with small sips of water, followed by clear liquids. Your stomach needs time to heal, so solid food will come later.

It’s normal to feel some pain, but doctors will give you medication to help. Walking around as soon as possible is important—it helps prevent blood clots and speeds up recovery.

The First Few Weeks: Adjusting to a New Way of Eating

The way you eat will change completely. Your diet will go through different stages:

  1. Clear Liquids (Week 1-2) – You’ll start with water, broth, and sugar-free drinks.
  2. Pureed Foods (Week 3-4) – Think blended soups, yogurt, and mashed-up foods.
  3. Soft Foods (Week 5-6) – Scrambled eggs, soft fish, and cooked veggies become part of your meals.
  4. Regular Diet (After 2 months) – Slowly, you’ll introduce regular foods, but in much smaller portions.

You’ll need to eat slowly, chew well, and avoid drinking liquids while eating. Protein-rich foods will be your new best friend. Your doctor may also recommend vitamin supplements since you’ll be eating much less food.

Long-Term Changes: Life After Gastric Sleeve Surgery

Weight loss happens fast in the first six months. But staying active is key—start with walking and progress to tougher workouts. Emotional challenges like cravings are normal, so support groups or therapy can help. Stick to healthy habits, and you’ll gain energy, confidence, and better health.

Final Thoughts

Gastric sleeve surgery is a big step, but it’s one that can transform your life. Preparing properly, knowing what to expect, and staying committed after surgery are the keys to success. This journey isn’t just about losing weight—it’s about gaining a healthier, happier you. So take it one step at a time, and trust the process. You’ve got this!