This topic is all about finding the right stomach-strengthening exercises for people with an ileostomy. It's important to choose exercises that are both effective and safe, considering the unique needs of those with an ileostomy. Here are some helpful insights and advice shared by others:

1. Sit-ups and Crunches:
- Some people still do a lot of sit-ups and leg raises regularly.
- However, many caution against sit-ups and crunches due to the increased risk of hernias.

2. Recommended Exercises:
- Planks are frequently mentioned as a core exercise that is friendly for those with an ostomy.
- Leg raises or leg lifts are also commonly recommended.
- Isometric abdominal contractions, which involve pulling in the stomach muscles while keeping the torso still, are suggested as they put minimal strain on the stoma area.

3. Whole-body, Low-impact Options:
- Walking is highlighted as it engages more abdominal muscles than one might expect.
- Biking or cycling is also suggested as a good option.

4. Resources and Starting Points:
- There is an easy, bed-based abdominal routine available on YouTube that might be helpful.
- Searching online for "exercises for ostomies" can provide additional safe routines.

5. General Cautions:
- It's important to focus on exercises that put low strain on the body to reduce the risk of hernias.
- Exercises that keep the abdomen relatively stable, like planks and isometrics, are generally favored over those involving repetitive bending or flexion, like sit-ups and crunches, for most people with an ileostomy.