This topic is about using Coloplast ostomy appliances without a barrier ring. The original poster found themselves in a bit of a bind when their pharmacy didn't reorder their supplies, leaving them without barrier rings until Monday. They have some Coloplast one-piece pouches available but are currently using an old Convatec one-piece that is peeling and causing itchiness. They are wondering if it's safe to use Coloplast baseplates or pouches without a barrier ring.

Here are some helpful tips and advice:

1. If you have ostomy paste or Hollihesive (from Convatec), these can be used as a substitute for a barrier ring.

2. Many users have successfully worn Coloplast 2-piece or 1-piece appliances without a barrier ring, as long as the wafer opening is cut accurately to fit the stoma size.

3. For short periods, like a couple of days, using the appliance without a barrier ring generally works fine. Just make sure to run a finger around the wafer opening to ensure a tight seal.

4. Here are some application tips for using a Coloplast 1-piece without a ring:
- Cut the wafer to fit closely around the stoma.
- Warm the wafer before applying it. You can use a blow-dryer or simply hold it between your hands.
- Remove the backing, apply the wafer, and hold it firmly in place. Press around the stoma and along the edges until it is fully adhered.