malabsorption
There are these little tiny things in your small intestine called villi. They are like fingers that grab up calories and absorb them. When they bypass part of the small intestine, suddenly there are fewer villi in there to suck up the calories.
However, your body quickly figures that out and it is afraid it's gonna starve. So your small intestine starts to grow more villi in the part that has not been bypassed. After two or three years, you have about the same number you had before surgery so you absorb about the same amount of calories again.
It's pretty cool if you think about it.
However. We continue to malabsorb vitamins because only certain spots in the small intestine absorb each one of those. That never goes away because some of those spots are bypassed forever. Your intestine cannot grow new ones.
Kelly
Please note: I AM NOT A DOCTOR. If you want medical advice, talk to your doctor. Whatever I post, there is probably some surgeon or other health care provider somewhere that disagrees with me. If you want to know what your surgeon thinks, then ask him or her. Check out my blog.
on 2/26/12 3:07 am
Anyways...to get to my questions...I got in touch with her after I had RNY and she gets all her labs checked every year and everything is normal...... but she only takes her b12 injections....... I have my three month appointment coming up and I intend to ask my surgeon but isn't it possible that our bodies eventually learn to absorb some (maybe not all) of the vitamins we aren't able to now early out? I'd love to hear opinions from everyone....especially those further out....
Kelly
Please note: I AM NOT A DOCTOR. If you want medical advice, talk to your doctor. Whatever I post, there is probably some surgeon or other health care provider somewhere that disagrees with me. If you want to know what your surgeon thinks, then ask him or her. Check out my blog.
Kelly
Please note: I AM NOT A DOCTOR. If you want medical advice, talk to your doctor. Whatever I post, there is probably some surgeon or other health care provider somewhere that disagrees with me. If you want to know what your surgeon thinks, then ask him or her. Check out my blog.
