Hello all! Just looking around and doing more research. What is VBG? I did not see an information section on this particular weight loss surgery like at the other forums. Any information would be helpful! 

There is a lot of discussion about the percentage of excess body weight we might lose with any type of WLS. The average percentage of excess body weight lost with RNY, the most common of the WLS' is 60 to 80 percent. Generally, if you lose less than 50 percent or regain to a point that you are at 50 percent, you are no longer considered successful.

So... How, do we know how much we are 'supposed' weigh? Sometimes our Dr's will tell us what we should weigh, some don't. BMI tables are helpful, but they only tell us part of the story. In order to really know what are ideal body weight 'range' is, we need to also factor in our frame size. How many times have we thought we had a large frame? Some people actually do. I am just over the board from medium to large framed, but I use the medium frame weight guidelines for determining my weight range.

The following website link can help you to quantify what your 'ideal' body weight should be, so that you can calculate your percentage of excess body weight loss should be: http://www.healthcentral.com/diet-exercise/ideal-body-weight-3146-143.html 

Please know that I'm not making any judgements about what YOU 'should' weigh. Your goal weight is between you and your Dr. You may decide that you want to be an 'average' weight, which may be different from a 'normal' weight, which may also be different that an 'ideal' weight. As long as you are healthy and able to live your life well, whatever weight you set as your goal is great!