After a diarrheal episode, how should formula be reintroduced?

• A. Return to full-strength formula immediately.
• B. Begin with a diluted solution and gradually reintroduce.
• C. Skip formula and feed solid foods.
• D. Give only water.

Answer: (B)

After a diarrheal episode, the gut needs time to recover, so feeding should be reintroduced gradually and gently. Starting with a diluted formula reduces the amount of undigested stuff and the osmotic load the intestines have to handle, making it easier to tolerate and less likely to worsen diarrhea. As you observe tolerance—smaller, more frequent feeds—you can slowly raise the concentration back toward full strength over about 24 to 48 hours. Throughout this process, keep an eye on hydration and overall intake, offering oral rehydration as needed and avoiding large feeds that could trigger vomiting or further diarrhea. If there are signs of persistent dehydration, vomiting, or not tolerating feeds well, seek veterinary guidance.