Technology has affected almost each and every sphere of life. Things that once seemed to be impossible have not only become possible but much easier now. We can say the same about weight loss. Losing those extra pounds can be quite difficult, especially when you are occupied with work, be it at home or in the office, most of the time. Exercises and dietary modifications do help to reduce weight significantly but it may take months or even years to achieve your weight goals by these means. However, the recent advancement in medicine has made it possible to help people lose weight within a matter of few months and that too without the use of any medication, crash diet or burning yourself out for hours in the gym. Yes, you read that right.
With the help of bariatric weight loss surgery, it is now possible to lose weight both rapidly as well as effectively. You can find some of the Best bariatric surgeons in Delhi and South Delhi for getting yourself evaluated and finding out whether you are the right candidate for the surgery.
What is bariatric surgery?
Bariatric surgery is a hypernym used for various weight-loss procedures that aim at reducing your appetite by making changes in the digestive system. It is an alternative for people who have tried to lose weight for years but without any successful result. Apart from limiting your food intake these procedures also alleviate your body’s ability to absorb nutrients.
Why should you opt for bariatric weight loss?
As per the Best weight-loss surgeons in Delhi, losing your weight with the help of bariatric surgery can help to alleviate the risks of the following problems:
- Cardiovascular diseases and stroke
- Non-alcoholic fatty liver disease
- Non-alcoholic steatohepatitis
- Sleep apnoea
- Type 2 diabetes
Eligibility criteria for the surgery
In order to be eligible for undergoing a bariatric surgery you need to fulfil the following criteria
- Your body mass index should be 40 or greater
- Your body mass should be 35 or greater provided you have some serious weight-related health issue.
- You should not have any serious ailment that can lead to complications during the surgery.
Some Common Types of Bariatric Surgery
Roux-en-Y gastric bypass – It is the most common type of gastric bypass surgery and is irreversible. The surgical procedure helps to alter the digestive system so as to reduce the absorption of nutrients from the food that we eat. A large portion of the stomach is sealed, leaving behind a small pouch that is almost equivalent to the size of a walnut. The small intestine is separated from the larger portion and stitched to this smaller pouch. This way, the food that you eat bypasses most of the stomach thereby reducing nutrient absorption that earlier took place in the stomach.
Sleeve gastrectomy – This involves the complete removal of almost 80 percent of the patient’s stomach, leaving behind a narrow, sleeve-like portion or pouch. This reduces the capacity of the stomach to withhold food and results in the reduced production of the appetite-regulating hormone ghrelin, which naturally alleviates your desire to eat. The procedure ensures faster recovery and shorter hospital stays.
Biliopancreatic diversion with duodenal switch – The surgery is divided into two parts or steps, the first one being similar to vertical sleeve gastrectomy. This is followed by the second step in which the end portion of the intestine is connected to the duodenum near the stomach, thereby bypassing a major part of the intestine along with the stomach.