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.
Fortunately, not all people with damaged colons need to have a permanent colostomy. Only about 10 to 15 percent of people with colorectal cancer, for example, will need one. Your doctor will be able to tell you what your options are.