Topic Explanation:
The forum topic is about finding long-lasting ostomy options and methods to secure ostomy bags to the body. The original poster has been using a 2-piece system but is only getting 2-3 days from the base plates, leading to skin irritation. They are seeking advice on longer-term ostomy options and bag security methods.

Advice and Insights:
- Some users recommend giving the skin a break by keeping the entire appliance off, especially during showers, to prevent skin irritation.
- Using ostomy underwear with a pouch and a stoma flow guard device can help secure the bag to the body and increase wear time.
- Trying different ostomy products through free samples from manufacturers can help find the best fit for longer wear time.
- Using a hair dryer to heat up the flange can help it stick better, especially for individuals with arthritis.
- Some users have developed their own stoma guard device to address flow issues and seatbelt pressure, which has improved wear time and comfort.
- Using medical adhesive before changing the wafer and using a belt designed specifically to attach to the sides of the bag can help with bag security.
- Trying different products and being open to experimentation is important as individual preferences and needs vary.
- Some users have found success with specific products such as Cymed Micro Skin one-piece pouches, Hollister #8624, Coloplast Extended Wear, and Salts two-piece model with flexible flange.
- Cleaning the area with specific solutions like Baxter Sodium Chloride and using convex pouches can also contribute to longer wear time and comfort.
- Some users have found success with extended wear barriers, convex pouches, and moldable wafers for longer wear time and security.