“It is horrifying, the scariest thing I’ve ever gone through in my entire life," one patient said ...

People with cannabinoid hyperemesis syndrome experience persistent vomiting and abdominal pain that can last for days.

A serious vomiting disorder linked to heavy cannabis use has risen sharply in the United States. A large analysis of ER visits found that cases of cannabinoid hyperemesis syndrome (CHS), or ...

Mysterious bouts of intense vomiting may be caused by frequent marijuana use, health officials warn. With the illness recently having been recognized by the World Health Organization, University of ...

Uncontrolled, explosive vomiting after marijuana use, called “scromiting” is on the rise in the US, including among teenagers. Here’s what you need to know.

“I nearly lost my life,” said Matthew Pascoe, 33 ...

"There are some signs that another big norovirus season is ahead of us," Emory University Professor Ben Lopman told Newsweek.

This condition starts within 24 hours after someone uses cannabis and can last for days. People who have CHS often go through ...

Norovirus has been rising in the U.S. since as early as mid-October, especially in states like Louisiana, Michigan and ...

Nausea is a common symptom of migraine, but it can be managed with effective migraine treatments.

A mutant flu strain causing a surge of early cases in the UK may be triggering more people to vomit bile, reports suggest. Experts believe the H3N2 strain may be more severe than usual because genetic ...