Emergency medicine physicians at University of Michigan Health in Lansing are sounding the alarm about a sharp increase in cannabis hyperemesis syndrome (CHS), a condition that causes severe nausea, abdominal pain and repeated vomiting. The rise appears to coincide with broader marijuana use and a notable jump in THC potency in cannabis products.
What is cannabis hyperemesis syndrome?
CHS is characterized by intense, cyclical vomiting episodes that some patients describe as “scromiting,” a blend of screaming and vomiting. A hallmark coping strategy reported by sufferers is taking prolonged hot showers or baths, which can temporarily relieve symptoms.
Local doctors see more cases
Dr. Uren, an emergency physician at the university hospital, told News10 Lansing that CHS has become the most common cannabis‑related condition seen in the emergency department. While the exact cause remains unclear, researchers note that not every marijuana user develops the syndrome, making it difficult to predict who will be affected.
Young people most at risk
Data from the Centers for Disease Control and Prevention indicate that the highest proportion of CHS cases are among patients aged 15 to 24. Health officials are especially concerned about the impact of increasingly potent marijuana products on this age group.
Public‑health implications
State health officials say the findings add to growing concerns about the health effects of high‑potency cannabis, urging parents and community leaders to educate young people about the potential risks. The Michigan Department of Health and Human Services is monitoring the trend and working with local hospitals to improve awareness and treatment protocols.
What to do if you suspect CHS
Medical experts advise anyone experiencing persistent vomiting after marijuana use to seek immediate medical attention. Early intervention can help manage symptoms and prevent complications. Patients are also encouraged to discuss their cannabis use openly with healthcare providers.
As marijuana legalization continues to evolve across the nation, clinicians emphasize the importance of balanced public‑health messaging that respects personal liberty while protecting families from unintended health consequences.
Original reporting: WOWO News/Talk (Fort Wayne) — read the source article.
