A person with a stoma may develop a high output stoma, sometimes called a high output ileostomy. It results in an atypically high output of liquids, which can cause dehydration. Fluid replacement and ...

Ileostomy output may depend on the person. However, an individual with a daily output of more than 700 milliliters (mL) may be more likely to experience electrolyte imbalances or nutritional ...

Expert opinions vary on what a typical colostomy output should be, but some suggest an average of 500 milliliters (2 cups) per day. Changes in stoma output or consistency could signal a complication.