Topic Explanation:
The forum topic is about seeking advice for dealing with ileostomy leaking, particularly in the context of physical activity and creases in the skin due to weight loss. The original poster is looking for suggestions, including the use of Hollister adhesive spray and other potential solutions to prevent leaking during physical activities.

Advice and Insights:
- Ostomy supply companies typically provide sample products upon request, which could be helpful in finding the best product for the specific situation.
- Consulting with a trained ostomy nurse to check on the technique and product suitability is recommended.
- Hollister adhesive spray is suggested as an emergency fix rather than a primary solution for preventing leaks.
- Using a larger opening flange and bag, such as a 70mm flange with a matching bag, may be more effective for active individuals.
- Proper fitting of the skin barrier around the stoma is crucial to prevent leakage. Measuring the stoma, applying stoma powder, and ensuring no skin is showing between the barrier and the stoma are important steps.
- Changing the ostomy pouch on a regular basis before it is susceptible to leakage is essential. Pouching system wear time is based on personal preference, unique stoma, and output.
- Using a support garment or an ostomy wrap during physical activities can help keep the pouch securely in place.
- Taking special care when removing the ostomy skin barrier to avoid skin stripping and associated damage is important.
- Trying convex barrier rings that fit smoothly into the dips around the stoma, along with a convex one-piece bag, may help prevent leakage during physical activities.
- The Hollister New Image Two-Piece High Output Drainable Ostomy Pouch, when used with adhesive rings, is recommended for preventing leaks during physical activities and is described as strong and foolproof in adhering to the body.

Insights:
- The importance of finding the right product and technique for the specific situation, including considering the individual's physical activities and skin condition, is highlighted.
- Personal experiences with different products and techniques, such as using convex barrier rings and specific ostomy pouch systems, are shared as potential solutions for preventing leaks during physical activities.