This topic is about a person with an ileostomy who notices tiny yellow dots in their pouch after eating English muffins with a light dusting of cornmeal. They are curious about why this happens, especially since corn products are often advised against for people with ileostomies. Here are some insights and advice shared by others:

1. Undigested pieces are normal:
- It's common to see recognizable food in the pouch because the ileum doesn't completely break down food. This isn't a problem as long as the food passes through without issues.

2. Why corn (including cornmeal) stays visible:
- Corn is mostly made of cellulose, an insoluble fiber that humans can't digest. Parts of the corn, like the hull or germ, will pass through the digestive system intact.

3. Processing makes a difference:
- Whole-grain or stone-ground cornmeal contains hull and germ, which can appear in the output. Highly milled cornmeal, with these parts removed, is less likely to leave residue.

4. Ways to avoid or reduce the bits:
- Opt for English muffins or other baked goods without a cornmeal dusting.
- You can also rub two muffin bottoms together to brush off most of the loose cornmeal before eating.

5. Experiences with other corn products:
- Many people eat grits, cornbread, and cooked cornmeal without issues. If trying new corn snacks like Pop Chips or PopCorners, start with a small amount and watch for any changes in output. Increase the amount only if there are no signs of slowing or blockage.

6. Overall guideline:
- If the cornmeal passes without causing pain, cramping, or obstruction, there's usually no need to worry. The visibility of the cornmeal alone isn't harmful.