Medically reviewed by Alicen Nelson, MD, MPH Key Takeaways Yellow or greenish vomit means you are throwing up bile, which ...

The color of a person’s vomit can vary depending on its cause. While some may be cause for concern, most vomit colors do not indicate a need for medical attention. People may experience nausea and ...

Given the vomiting and diarrhea, the biggest risk with norovirus is dehydration, which can turn a short-term illness into a ...

Dogs are cute, cuddly and sometimes a little bit gross. One second you’re snuggling on the couch and giving them a belly rub and the next you’re cleaning up a pile of vomit on your kitchen floor. They ...

Chronic vomiting in cats isn’t normal. Learn the common causes—from hairballs and food sensitivities to IBD and metabolic disease.

Usually, a child vomiting at night is due to a short-term illness, such as a virus or food poisoning. In other cases, it may be a sign of an underlying illness or problem. Various illnesses can cause ...

Cats are known for their graceful movements and curious personalities, but even the healthiest felines can occasionally vomit. While a single episode may not be alarming, frequent or persistent ...