Why is my 8-week puppy bloated with diarrhea after eating new food fast?

Hi there! Sorry to hear that she is not feeling well. The clinical signs you describe are concerning when they occur in a puppy as they can be seen with serious gastrointestinal infections such as Parvovirus. Other possibilities include intestinal worms and dietary indiscretion, among other possibilities. The sooner these conditions are treated the better the outcome tends to be. For this reason, I recommend that you have her evaluated by your veterinarian to check for these possibilities and to start therapy based on findings. At the very least they can address dehydration if present and start her on anti-diarrhea medications. Good luck! Keeping my fingers crossed for your girl!

Diarrhea can be common in puppies, especially if they may have eaten something that they weren't used to, such as bread. However, there are a few other things that can cause diarrhea in puppies, including intestinal parasites, bacterial or viral (such as parvo virus) infection, dietary indiscretion (eating something they shouldn't), or intestinal blockage. If Lovey's stools haven't firmed up in a day or two, or if she starts vomiting or has a decrease in appetite, she should see a vet as soon as possible to get appropriate diagnosis and treatment.

It's possible the change in food could be causing digestive upset. The best way to start transitioning to solids is to make a slurry of their regular milk replacer that they've already been on combined with a little bit of the puppy food. This helps make it easier to digest without being too big of a change and may help settle their stomachs. Checking for any parasites with a fecal exam and deworming may also help, however if the vomiting or diarrhea continues, a vet checkup to rule out anything more serious is best.

An abrupt change in diet could cause diarrhea, but there are many other potential causes as well ranging from intestinal parasites to infections. If the diarrhea is not resolving in the next few days or if Appa continues to act lethargic you should have him examined by your vet.

Thank you for submitting your question regarding Tiara. I recommend that she sees a veterinarian for fecal testing. Intestinal infections, especially parasites, are common in young puppies. If this is the case, she will need specific medication. I do not recommend feeding milk as this can cause gastrointestinal upset in dogs. Puppy formula will be easier on her stomach. Finally, offering puppy food will provide her better nutrition. I hope this information helps!

An upset stomach is a common problem with puppies and is usually self-limiting (will go away on its own). It may not be serious right now, but it's always possible that it could be the start of something serious. If Jack has any of the following, then he should see a vet: 1) Blood in diarrhea 2) Very watery diarrhea 3) Starts acting very depressed 4) Stops eating or drinking for longer than 24 hours. 5) Diarrhea lasts longer than three days. You can try feeding bland food (boneless chicken and rice is good). Feed small portions (1/4 cup or less) three times a day. Ensure fresh, clean water is always available. I hope this helps and Jack gets better soon.

There is not much that can be done back home a part from monitor him, let him move wherever he wants to find the best and most comfortable position. Do not give him any more food and let him drink but not excessively. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. If this answer was helpful please let us know, this will be used to improve our service!