When someone has a new loop colostomy, it's common to wonder when the output will change from liquid to a more formed stool. This is a natural concern, especially after starting to eat regular foods like mac-and-cheese and baked potatoes. The surgery, in this case, was elective to make bowel management easier after many years as a paraplegic.

Here are some helpful insights and advice:

1. The time it takes for the output to thicken can vary widely. Some people notice changes in a few days, while for others, it might take up to 7 weeks for a more regular pattern to develop.

2. Your intestines need time to heal and adjust after surgery. It's normal for the output to remain watery until the bowel has healed and its movements have normalized.

3. The type of food you eat and your individual metabolism play a big role in how quickly the output changes consistency. Everyone's digestive system is different.

4. Staying hydrated is important. In hot weather or if you're dehydrated, your body might draw more fluid from the bowel, which can unexpectedly thicken the output. Drinking enough fluids can help manage this.

5. Be patient and observe how your body responds. Adjust your diet gradually and give yourself time, as every ostomate's experience is unique.

6. Some people with a colostomy choose to irrigate. If you decide to try this, be aware that the returns are mostly liquid because water is introduced through the stoma.

7. Don't hesitate to reach out to community forums and peers. Many find that sharing experiences and advice with others who have been through similar situations is incredibly helpful during the adjustment period.