Bariatric Surgery:

Bariatric surgery makes changes in our digestive system to help us lose extra weight. Bariatric surgery is required when someone has a serious health issue due to excess weight. Doctors usually prescribe regular exercises like hitting the gym or swimming and provide a diet chart suitable for the respective patient for losing weight. But if none of these work, bariatric surgery remains the only option. This surgery makes some noticeable changes in your digestive system to limit how much food you may consume, and also it reduces the ability to absorb nutrients in your body. Dr. Mainak Pal, a renowned bariatric surgeon in Kolkata, says that it is very important to know everything about bariatric surgery before you opt for one.

Who can have it?

If you have serious health conditions related to your excess weight and you have failed to lose weight through diet, exercise, etc., then bariatric surgery is the option for you.

Diseases may include:

  • Heart disease
  • High blood pressure
  • Nonalcoholic fatty liver disease (NAFD)
  • Nonalcoholic steatohepatitis (NASH)
  • Sleep apnea
  • Type 2 diabetes
  • Osteoarthritis

Bariatric surgery is an option for you only if:

  • Your body mass index (BMI) is 40 or above (extreme obesity)
  • Or 35 to 39.9 (obesity) and along with the same if you have serious health conditions like type 2 diabetes, severe sleep apnea, or high blood pressure.

Certain medical requirements are there to qualify for this weight-loss surgery. It is not for everyone who is overweight. You need to have an extensive screening process through which the bariatric surgeon in Kolkata will check if you are eligible for the surgery; if you qualify those parameters, then only the surgeon will operate on you.

Types of bariatric surgery:

  • Gastric bypass: This process decreases the quantity of food that you can eat and reduces the absorption of nutrients too.
  • Sleeve gastrectomy: This procedure helps reduce your stomach. Sleeve gastrectomy also reduces a hormone called ghrelin that regulates your appetite, and in this way, your desire to eat food items can be lessened.

Which type of bariatric surgery is suitable for you is decided by your surgeon keeping your health condition in mind.

Post-surgery:

After the surgery, the bariatric surgeon in Kolkatagradually keeps on adding food items according to your health. He will provide you with a complete diet chart that you need to follow for better results of your surgery. First, he will begin with liquid food, then pureed food, then soft food, and eventually, your doctor will end this process by adding regular food items to your diet.

Serious lifestyle changes are required to get the best results out of your surgery. You will have to do exercises advised by your surgeon and also frequent health checkup.