What is a Gastric Balloon and What Are Its Types?

In today’s world, gastric balloons hold a significant place in the field of aesthetics and health, serving as an effective method to support weight loss. Without the need for surgical intervention, these balloons are placed endoscopically in the stomach to provide a feeling of fullness with less food. Different types of gastric balloons allow for personalized treatment plans. So, what is a gastric balloon and what are its types? Here are the details:

What is a Gastric Balloon?

A gastric balloon is a medical device that is placed inside the stomach and inflated to increase its volume. This balloon, inserted via an endoscopic procedure (through the mouth), occupies a certain space in the stomach, helping the person to eat less and feel full faster. These balloons can stay in the stomach for 6 months to 1 year and, when combined with diet and exercise, can yield highly successful results.

Types of Gastric Balloons

The different types of gastric balloons can be chosen based on individual needs and health conditions. Here are the commonly used types of gastric balloons:

  1. Air-Filled Gastric Balloon: These balloons are inflated with air and generally cause less pressure in the stomach due to being lighter. This can result in less discomfort for some people. Air-filled balloons typically remain in the stomach for up to 6 months.
  2. Fluid-Filled Gastric Balloon: Fluid-filled gastric balloons are inflated with sterile saline. Being heavier, these balloons occupy more space in the stomach, potentially providing a more effective feeling of fullness. These balloons can also be used for 6 months to 1 year.
  3. Adjustable Gastric Balloon: This type of balloon can have its volume adjusted after placement. The size of the balloon can be modified based on the treatment process, helping to optimize the weight loss journey. Adjustable balloons can usually remain in the stomach for up to a year.
  4. Dual Gastric Balloon: Dual gastric balloons consist of two separate balloons, covering a larger portion of the stomach for more effective treatment. These balloons are usually filled with fluid and stay in the stomach for about 6 months.

Advantages of Gastric Balloon Procedure

The gastric balloon is a low-risk procedure since it does not require surgery, and the recovery process is quite rapid. Additionally, when supported by diet and exercise programs, it can lead to significant weight loss. It boosts motivation during the weight loss journey and helps in adopting healthy lifestyle habits.


The gastric balloon is a non-surgical, effective, and safe option for those looking to lose weight. Different types of gastric balloons enable personalized treatment plans based on individual needs and health conditions. With a gastric balloon, you can take a step towards a healthier lifestyle and successfully maintain your weight loss journey.