The small intestine absorbs up to liters a day.

7 
Roughly 1 to 2 liters of dietary fluid everyday from the moody, on top of that, another 6 to 7 liters of fluid is received by the small intestine
Hope this helps! :)

Depends on which disease, but as a general rule eat healthy. many vegetables.                                                        hope my answer has come to your . you for posting your question here in we hope to answer more of your questions and inquiries soon. have a nice day ahead! : )     (p.s mark as brainliest if )