Why is my cockatiel vomiting smelly, bubbly liquid from its beak?

Thanks for reaching out about Bluey and including photos. The cause of the regurgitation needs to be discovered. Primary reasons that are likely are heavy metal toxicity, ingested foreign bodies, mega-bacteria and more. A veterinary visit for radiographs and blood work is recommended. Heavy metal should show up well on radiographs. Providing heat support in the 80-85 F range can give some aid. Good luck.

I'm sorry to hear about Nala. I would be concerned that there may be an issue with his crop, such as a hole in it, something causing an obstruction, illness or infection, or other issue, especially if you cannot fill it all the way or he vomits up any extra. Having a vet take a look in person is best to try and see if there are any visible issues with it that can be found. Until you can get to your vet, feeding smaller meals more often may help Nala get enough food to keep growing without overfilling his crop and making him ill.

Those symptoms are mainly symptoms of nausea, it's common in birds suffering from a gastrointestinal infection, yeast (candida) being the most common cause (but not the only one). you will need to take Nazi to an avian vet specialist ASAP in order to get it treated.

You need to take him to an avian vet specialist as he us definitely not fine, regurgitation is usually caused by a crop disease, it could be yeast, bacterias or a foreign body. the vet will take a crop and fecal sample to check for an infection first, if he can't find one the next step will be an xray.

Hi and thanks for using Petco Pet Education Center, formerly Petcoach! Sorry to hear that Baby is having trouble. Sounds like you need to take him to your veterinarian due to the behavior and clinical signs that you are describing. Your vet can perform a physical exam and then advise some tests to try to determine what is going on. They can run some quick tests in house such as a fecal wet mount and fecal smear to evaluate the organisms present. Birds can get something called AGY or Avian Gastric Yeast which can cause these types of problems. Also foreign bodies can be ingested even if the bird is caged constantly from toys, cage covers, etc. A cloacal swab can be obtained and sent out as well as bloodwork and x-rays. Once all of the tests are completed, a sound treatment plan can be put into place. So Sorry you are experiencing this problem with Baby. Good Luck

Thanks for reaching out about Aquafina. This sounds serious and a veterinary visit is needed s soon as possible. A respiratory infection (bacterial, fungal), aspiration of food into the trachea, enlarged organs (liver, etc.) or infectious diseases like chlamydophilosis, are all possible. Heat support is important aiming for a constant temperature of 85-90 F. This is a case for a veterinarian not to be dealt with at home. Good luck.

Thanks for reaching out about Loki and including a photo. Repeated regurgitation is concerning. Ingested foreign bodies or toxic causes are common. If it persists, a veterinary visit is recommended. Good luck.