Health authorities in Michigan are alerting the public to an increase in emergencies linked to nitrous oxide.
On Wednesday, June 4, the Michigan Department of Health and Human Services raised an alert, noting a notable rise in health care incidents associated with the recreational use of nitrous oxide, commonly referred to as “laughing gas.”
Between 2019 and 2024, there was a staggering 533% rise in enquiries to the Michigan Poison and Drug Information Centre regarding the misuse of nitrous oxide.
The response to the misuse of nitrous oxide by emergency medical service personnel saw a staggering increase of 553% during that time frame.
Between 2019 and 2023, there was a staggering 757% rise in emergency department visits related to nitrous oxide misuse in Michigan, as reported by the state health department.
“This is a serious public health problem. At the MiPDC, our consultants are encountering a significant increase in cases involving neurological and cardiovascular effects related to the recreational use of nitrous oxide,” said Dr. Varun Vohra, MiPDC senior director and clinical toxicologist. “Individuals who use nitrous oxide and clinicians who treat them should be aware of the symptoms and long-term risks associated with chronic recreational misuse.”
Nitrous oxide, a colourless gas, serves as an anaesthetic and analgesic in medical environments, while also finding commercial use in steel aerosol whipped cream dispensers, as stated by health officials. Individuals have the option to purchase nitrous oxide through online platforms or at local grocery and vape shops, with these products often aimed at a younger demographic and available in an array of flavours.
“The drug landscape is constantly changing, and the increases in nitrous oxide misuse are concerning, given the widespread availability of the product and the increase in multiple substance use,” said Dr. Natasha Bagdasarian, chief medical executive. “It is crucial that individuals who use nitrous oxide are aware of the risks of chronic use and take steps to reduce its harms.”
Signs of regular nitrous oxide consumption
Health officials warn that while nitrous oxide is often used recreationally for its hallucinogenic effects, long-term use can have serious consequences for neurological health.
Long-term use may lead to the following symptoms:
- Weakness
- Numbness/tingling
- Loss of sensations in arms or legs, memory impairment
- Delusions
- Depression and mood changes
- Severe effect: Hypoxia (low oxygen in blood) and asphyxiation
The MDHHS advises that individuals who encounter these symptoms following nitrous oxide use should cease usage and pursue medical attention.
