Video: Final. A Guinea Pig has a bloated stomach
Channel: Dr David Sing
Date: 2015-05-10

This 4-year-old guinea pig was inactive and lost appetite. He trembled. X-ray showed a bloated stomach. He could not pass stools. Rectal temperature was 36.5C. The guinea pig's stomach was bloated with gas. 

Likely Clostrial bacterial infection with gas formation as gas bubbles could be seen in the peritoneum, having leaked from the blood-deprived intestines (ischaemic enteritis) in the X-rays.  Cyanotic. The prognosis was poor.