What are early and advanced signs of hamster respiratory infection?

Dexter needs to see a veterinarian for an examination. The symptoms you described point to a respiratory infection which can be fatal if left untreated. This is not something you can treat at home as she will need antibiotics. ( https://pethelpful.com/rodents/upper-respiratory-illness-hamsters )

Thanks for reaching out about Spencer. Sneezing is common with an upper respiratory disease, whether infection (bacterial, viral or fungal), heart disease, inflammation, dental disease and more. A veterinary visit is recommended to assess and provide a diagnostic/treatment plan. Try to encourage to eat and drink. Good luck.

This sign could be compatible with an upper respiratory tract inflammation/infection or eventually to a chronic rhinitis (inflammatory, allergic, infective). A clinical examination at your local veterinarian is essential to confirm these clinical suspicions and treat appropriately. Antibiotics may be needed. 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 you notice any increase in respiratory rate, nasal discharge, coughing, or sneezing, then this is probably a respiratory infection. Respiratory infections are fairly common in hamsters. If Chestnut is not exhibiting any of these symptoms and is otherwise doing ok, I would just monitor him for now. If you do suspect a respiratory infection Chestnut will need to be examined by your vet and placed on antibiotics. I hope this helps. Thanks for using Petco Pet Education Center, formerly Petcoach. Best of luck.

Thanks for reaching out about Chewy. A lower respiratory problem is more likely, such as pneumonia. But heart, liver, renal and other illnesses can lead to respiratory congestion. If doing this poorly, a veterinary visit is recommended ASAP. Good luck.

It would be hard to say without an exam, however respiratory issues usually result in symptoms such as raspy breathing, coughing, sneezing, wheezing and changes in behavior including loss of appetite, lethargy, etc. Squeaking on its own doesn't really indicate this, however if you are concerned, or Bolletje is showing symptoms listed above, a vet visit is best. Until you can get her to your vet, keeping her warm and eating and drinking may help, but if symptoms worsen, seeking care sooner is needed.

Thanks for reaching out about Dexter. No, on the inhaler as she probably doesn't have asthma and overdosing can be serious. Animals usually suffer from dehydration prior to starvation. Offer water via a syringe, then can moisten pellets and offer also. Taking out the wheel is a good idea. If not improved after 48 hours for medication, a re-visit to the veterinarian is recommended. Good luck.