Cats usually get an upset stomach if they eat something they are not used to, or sometimes when it is something they eat all the time and develop an allergy to. Vomiting may be the only thing noticed, ...

Several conditions can cause vomiting (throwing up), including viral illnesses, pregnancy, food poisoning, and motion sickness. Vomiting happens when your stomach contents are forced back up your ...

Vomiting represents one of the body’s most powerful defensive mechanisms – a forceful ejection of stomach contents designed to rid the system of potential toxins. This protective response commonly ...

Vomiting blood, medically known as hematemesis, is a serious symptom that indicates several underlying health issues. This alarming sign should never be ignored, as it can range from minor conditions ...

Cases of a highly contagious stomach bug are rising this winter, the U.S. Centers for Disease Control and Prevention reported. There were 91 outbreaks of norovirus reported by state health departments ...