So you'd like to know how much calcium you actually need in your daily diet? You may have heard of the Recommended Dietary Intake for Australians (RDI's) which are an indication of how much of certain nutrients you need per day. Specifically for calcium, how much you need depends on your age and gender:
Short-term food restrictions tend to be associated more with ileostomies than with colostomies. The foods that cause the most concern are those containing cellulose: the natural fibre, or skeleton, that holds fruits, vegetables, nuts, and grains together.
After some types of intestinal surgery, a low fiber, low residue diet may be used as a transition to a regular diet. A low fiber diet is also used for a period of time after a colostomy or ileostomy is performed. This diet is also used after a colonoscopy if your doctor had to remove a polyp from you colon.