If you are viewing this in the Keywords gallery, click below to visit the "Healthy Squeaks or Sick Squeaks gallery, and view many embedded YouTube videos of sick and healthy rats making squeaking sounds, where these are categorized by levels of respiratory illness. Perhaps you can find your own rat's squeaking, which can help you decide to have your rat evaluated for respiratory illness. This photograph is the Nose of Bonny Bon-Bon, who died in January 2010, and while the final cause of death was never determined, she did make problem noises.

If you are viewing this in the Keywords gallery, click below to visit the "Healthy Squeaks or Sick Squeaks gallery, and view many embedded YouTube videos of sick and healthy rats making squeaking sounds, where these are categorized by levels of respiratory illness. Perhaps you can find your own rat's squeaking, which can help you decide to have your rat evaluated for respiratory illness. This photograph is the Nose of Bonny Bon-Bon, who died in January 2010, and while the final cause of death was never determined, she did make problem noises.