When you lose weight where does all the fat go is it lost through the urine sweat and excrements - gastric bypass patients lose tons of weight in a few months do they sweat it all out?

Answer 1

Weight loss could be due to body fat loss or muscle loss or even water loss.Generally, the fat or muscles are slowly burned by the body to produce energy resulting weight loss.However, during gastric bypass surgery the surgeons make small incisions and kind of melt the fat cells using some equipment(don't know the exact name)and extract the melted fat.Its a painful but life saving procedure when extremely obese people are concerned Gastric bypass The Roux-en-Y ("RNY") gastric bypass procedure involves creating a stomach pouch out of a small portion of the stomach approximately the size of an egg. This pouch is then attached directly to the small intestine, bypassing a large part of the stomach and duodenum. Not only is the stomach pouch too small to hold large amounts of food, but by skipping the duodenum, fat absorption is substantially reduced. Due to the connection of the pouch to the intestine and the lack of a pyloric valve, an RNY patient eating sugary foods will sometimes suffer from "dumping syndrome". This is what happens when a high sugar food is eaten or drunk, the body dumps in a lot of insulin to counteract the sugar level, this results in a low blood sugar level which causes nausea and vomiting and a generallly awful feeling. For this reason, the RNY is believed to be the operation for those with a sweet tooth as the dumping syndrome will hopefully deter the patient from eating sugar too much. RNY patients also have to take vitamin supplementation for life and have their bloods checked at regular intervals. Gastric bypass The Roux-en-Y ("RNY") gastric bypass procedure involves creating a stomach pouch out of a small portion of the stomach approximately the size of an egg. This pouch is then attached directly to the small intestine, bypassing a large part of the stomach and duodenum. Not only is the stomach pouch too small to hold large amounts of food, but by skipping the duodenum, fat absorption is substantially reduced. Due to the connection of the pouch to the intestine and the lack of a pyloric valve, an RNY patient eating sugary foods will sometimes suffer from "dumping syndrome". This is what happens when a high sugar food is eaten or drunk, the body dumps in a lot of insulin to counteract the sugar level, this results in a low blood sugar level which causes nausea and vomiting and a generallly awful feeling. For this reason, the RNY is believed to be the operation for those with a sweet tooth as the dumping syndrome will hopefully deter the patient from eating sugar too much. RNY patients also have to take vitamin supplementation for life and have their bloods checked at regular intervals. Gastric bypass The Roux-en-Y ("RNY") gastric bypass procedure involves creating a stomach pouch out of a small portion of the stomach approximately the size of an egg. This pouch is then attached directly to the small intestine, bypassing a large part of the stomach and duodenum. Not only is the stomach pouch too small to hold large amounts of food, but by skipping the duodenum, fat absorption is substantially reduced. Due to the connection of the pouch to the intestine and the lack of a pyloric valve, an RNY patient eating sugary foods will sometimes suffer from "dumping syndrome". This is what happens when a high sugar food is eaten or drunk, the body dumps in a lot of insulin to counteract the sugar level, this results in a low blood sugar level which causes nausea and vomiting and a generallly awful feeling. For this reason, the RNY is believed to be the operation for those with a sweet tooth as the dumping syndrome will hopefully deter the patient from eating sugar too much. RNY patients also have to take vitamin supplementation for life and have their bloods checked at regular intervals. Found this info from a website: Gastric bypass The Roux-en-Y ("RNY") gastric bypass procedure involves creating a stomach pouch out of a small portion of the stomach approximately the size of an egg. This pouch is then attached directly to the small intestine, bypassing a large part of the stomach and duodenum. Not only is the stomach pouch too small to hold large amounts of food, but by skipping the duodenum, fat absorption is substantially reduced. Due to the connection of the pouch to the intestine and the lack of a pyloric valve, an RNY patient eating sugary foods will sometimes suffer from "dumping syndrome". This is what happens when a high sugar food is eaten or drunk, the body dumps in a lot of insulin to counteract the sugar level, this results in a low blood sugar level which causes nausea and vomiting and a generallly awful feeling. For this reason, the RNY is believed to be the operation for those with a sweet tooth as the dumping syndrome will hopefully deter the patient from eating sugar too much. RNY patients also have to take vitamin supplementation for life and have their bloods checked at regular intervals.
Basically, it gets used up.

If the food that you are eating has less energy than what you use up being alive and active, the body will start using your stored fat as energy instead.