Topic Explanation:
The initial post discusses the creation of a DIY shower cap using a part of a Hollister bag to prevent stoma output from going down the drain during showering.

Replies - Advice and Insights:
- Using a two-piece Hollister system can provide better adhesion and prevent leaks.
- When showering, start with the pouch on, shampoo, and soap up, then take it off. If necessary, wash the skin around the stoma with hot water and non-scented soap.
- Use non-scented soap and rinse well to ensure good adhesion of the flange.
- Consider using unscented, plain soap like Ivory, especially for people with oily skin, to improve flange adhesion.
- Avoid using body wash and opt for warm water and non-scented soap during showering to prevent interference with the adhesion of the wafer.
- Consider patenting the DIY shower cap invention.

Helpful Insights:
- Some individuals prefer to shower with the pouch on and then remove it to wash the skin around the stoma.
- Using soap or body wash during showering can affect the adhesion of the wafer, leading to leaks or reduced security.
- The choice of soap and rinsing technique can impact the adhesion of the flange.