Question:
Isn't anyone concerned about kidney damage?

I have to say that while I agree that our new "balanced" diet after RNY means that our ratio of protein to carbs has to remain higher than usual....I am concerned that people are opting to eat such high amts of protein to loose weight quicker. My husband is in kidney failure...not due to WLS. But I am hoping to be his donor. It makes no sense for me to lose weight so quickly by eating such high amts of protein that I add stress to my own kidneys. Anyway, it got me to thinking about so many who post their new eating habits....and while I have lost almost 60 lbs in 3 months, I am eating pretty balanced. I eat high grain crakers, and a piece of bread whenever I feel like it. Comments???    — Lisa S. (posted on March 14, 2008)


March 14, 2008
If you can eat it, then eat it. I never went crazy with the protein. i made sure I ate it at every meal but I also ate other things too. Is your husbands kidney failure due to too much protein????? Your weight loss is about right. You will start to slow down with that in a couple months. I am 4 yrs out and I eat pretty much everything. I cant eat a lot of ice cream or carbs. If I go out to eat I stay away from the breads because if I am going to eat I want the good stuff. I can eat a lot of fish. Yesterday I made a 3 egg omelet wiht ham and cheese and I ate the whole thing. I didnt feel too good afterwards but I was very hungry and my eyes were bigger than my belly.
   — Joanc

March 14, 2008
In response to Joan's question: No, my husband went into kidney failure due to vasculitis. But as a potential donor, I am worried about the undue stress that ketosis puts on my kidneys. At least an ongoing state of ketosis.
   — Lisa S.

March 14, 2008
First, the health impacts of morbid obesity far outweigh the risks associated with a relativley short-term ketosis-based diet. For instance, diabetes rates, cancer rates and heart disease are significantly more risky for the morbidly obese than for the post-op bariatric population. And, there is a marked improvement in health and in reducing morbidity from these risk factors by the rapid weight loss induced by bariatric surgery. Secondly, although the general guideline that many of us follow long-term is to maintain relatively high levels of protein, the suggestion has never been for RNY post-ops to live indefinitely consuming 80-100 grams of protein and less than 30 grams of carbs daily. Rather, most programs that I've examined which advocate restricting carbs emphasize using low-glycemic index sources of fruits and vegetables and the more complex sources of fiber (such as beans).
   — SteveColarossi

March 14, 2008
My doctor insist that we have more than 100 oz of water a day. While he pushes the protein at around 80 gms, he is more concerened if we are not meeting the water requirement than the protein. He says the protein will help burn fat rather than mussle, and help prevent hair loss in some people, but he feels the water is a must to flush the kidney. He said keep the urine as close to clear as you can. I think people do more damage to their kidneys by not drinking enought water. I use to be bad about water, but not any more. I am sorry to hear about your husband. You should ask your doctor about you donating the kidney. I can tell you truly love him to give one of your kidney to save his life. That is a wonderful thing and he is lucky to have such a great spouse.
   — William (Bill) wmil

March 14, 2008
I think the idea is to eventually eat somewhat normal, but to eat healthy(normal). I eat bread now and then too...only I try to eat a healthy version of it.(Sometimes I just want Italian bread! so I eat it!) I am four years out and go to regular restarants and eat 1/3 of a meal! LOL But I try to order healthy stuff (baked not fried) I won't go out for spagetti...For one, I can't eat it...It hurts! LOL I still eat rice occassionally or make myself a nice sandwich with lean meats and veggies...I even went out for pizza the other night...But I try to keep my calories in check...While a slice of pizza has 44 g of protein, it also has 70 carbs and 38 g of fat for a whopping 804 calories...That's not a good choice for everyday...There was a time i could eat half a pizza! Can you imagine???? I eat 6 small meals a day including snacks...and keep my protein near 100 g...I drink a ton of water and eat a nice variety of veggies and fruits daily.(I still need supplements and vitamins) as proof in my labs. Once you get over the initial weight loss and near your body goal weight...you won't be in ketosis. It takes only a year and you might never see that kinda loss ever again. The first year reaks havoc on your body...but after that it goes back to a regular functioning machine! So don't stress too much. I lost 150 lbs (158 at most) I could NOT get in extra protein because I would dump it. So I ate what I could and eventually I eat like a regular small person only extremely more healthy (minus that slice of pizza) But I allow myself days to be do this...In moderation it's perfectly fine! It kicks up the metabloism too, from what I hear! Good luck with your hubby and you are doing just fine! Don't worry what others are doing to lose weight...You are doing GREAT! I did it your way too! :) (Take your supplements!)They help!
   — .Anita R.

March 14, 2008
I agree with William. My surgeon also pushes water priority number 1 THEN protein then veggies etc etc. I have drank a large amount of water on a day to day basis since 1994. I used to drink 240 ounces of water each day when I lived in Vegas (yes desert does and can dehydrate you). So my body is used to it even now that I moved to Georgia, I kept up with high levels of water. I am now almost 1 year out and have happily increased my water intake from about 60 ounces a day to at least 80 ounces a day. I will continue to strive for at least 100 ounces each day. Remember water cleans/flushes yr system and any surgeon/doctor that doesn't push water FIRST AND FOREMOST isn't a very good one. Good luck, and God bless.
   — crystalsno

March 14, 2008
You also have to remember that we don't absorb all the we eat. So eating higher levels of protein merely helps to make sure we get ENOUGH.
   — Shirley D.

March 14, 2008
I agree that obsessing over protein alone is a daily stressor. I do what you do, meals are always protein first and then everything else. I make sure that my snacks, like profect or protein bars have enough protein that I don't have to think twice about what I am putting in my mouth. There are also days that I am short on protein grams and I don't sweat it. I just live life and do my best!!
   — bariatricdivalatina

March 16, 2008
i am a nurse and happen to work on a diabetic/renal unit at a hospital. i work with who i believe are some of the best nephrologist in their field. prior to having my surgery i asked them about your exact concern (kidney function) and i was please to hear that: initally ketosis can be a problem, but it usually quickly resolves itself after the inital wt loss and rarely poses long-term complications. if you plan on being a donor for your husband it will be a good while before that is possible, because you need to recover from your surgery and let your body stabilize itself first. talk with your doctors closely as well as your husband's doctors and keep them well informed on what is going on with your body, labs, etc. i wish you both the best and hope all goes well. hope this helps..if you have more questions i would be happy to answer or ask my docs and get back to you. feel free to email me anytime....Holly
   — RNlvnCARSON




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