The meaning of Raisa is Leader, chief. Its origin is Variant of the Arabic name Rais. Another meaning of Raisa is Rose. Its origin is Yiddish. Another meaning of Raisa is Possibly more relaxed. Its origin is Greek. This name is mostly being used as a girls name. Last year it ranked 5,063rd in the U.S. Social Security Administration list of most popular baby girl names.
This is an infection of the uterus, where the abdomen (stomach) will become swollen. Click . A Hamster with a Swollen Abdomen. The Cause of the abdominal swelling here is a build up of fluid from the infected uterus (Pyometra) that cannot escape, this is known as a closed Pyometra.
What is MÃ©nÃ©trierâs disease? MÃ©nÃ©trierâs disease causes the ridges along the inside of the stomach wallâcalled rugaeâto enlarge, forming giant folds in the stomach lining. The rugae enlarge because of an overgrowth of mucous cells in the stomach wall. In a normal stomach, mucous cells in the rugae release protein-containing mucus.