DIET BEFORE SURGERY.. WHY ??

1. I had to do several six month diets. My insurance required it. Shows them that I tried every avenue.
2. Losing weight helps shrink your liver. This is a MUST if you're planning on having your RNY surgery done via LAP.
3. Some insurances want to see if you can stick to a program and lose. WLS is serious business and if you can't stay committed to losing on your own, losing it with the help of a tool can be disastrous.
.....Jes my .02.....
Yes I did but there was no set amount.
I needed to reduce the weight of my liver for surgical purposes. I wanted to keep my liver...so I complied.
I also needed to show I was dedicated and had some self discipline.
The doctor will be monitoring you and caring for you after surgery. If you dont listen pre-op, you will not listen post-op. All surgical procedures require pre-op instructions and then, some maintenance, including pulling a wisdom tooth. After it is pulled, brush, floss, get regular cleanings and dont walk around with stank breath.
You need to show the insurance company how badly you want it.
And mostly, you need to get yourself and your body in drive for what may be in store for you. You can have the surgery and NOT lose weight. Again, what are you willing to do?
It takes a lifetime for man to master the art of living, but living is much easier when he accepts God as his master.

I quickly got over it though, cause it was a stone throw compared to what I hoped to lose with the help of the band.

Like others have said....they require the weightloss because it helps to shrink the liver. Its also like a way of detoxing the body of all the toxins.
I drank plenty of fluids, sugar free/fat free this and that and just worked out like crazy and lost the weight in NO time.
Good luck to you !
In life, and especially on this journey there are sure to be days when you falter and give in.......just remember to never give up.