When living with an ostomy, it's important to pay attention to changes in your output. If you notice that your ostomy pouch hasn't had any output for 24 hours, it might raise some concerns. Here's some advice and insights to consider:

1. Diet and medication check:
- Certain foods, especially if not chewed well, or new medications can thicken your output or even cause it to stop temporarily.
- During the first year after surgery, it's common for output patterns to change unpredictably.

2. Watch for blockage signs:
- Be on the lookout for symptoms like abdominal pain, cramping, or a lack of gas. These, combined with no output, might suggest a blockage.
- If the pain becomes significant or doesn't go away, it's important to seek emergency care.

3. Hydration and constipation:
- Not drinking enough fluids can lead to dehydration-related constipation, which might result in no output. Make sure to increase your fluid intake.

4. Gentle remedies before seeking medical help:
- If you don't suspect a blockage, you might try familiar constipation aids like warm prune juice or an over-the-counter stool softener.

5. Professional guidance:
- Stay in touch with your gastroenterologist or primary-care physician. Keep them informed about the amount, color, and frequency of your output once it returns to normal.
- If the issue happens again or if you notice other symptoms, additional testing might be necessary.