Doctor Dao Thi Huong, Deputy Head of the Emergency Department at Thai Nguyen Central Hospital, reported that on 13/3, a 30-year-old man was admitted with severe symptoms after inhaling laughing gas. Upon arrival, medical staff initiated a protocol to stabilize his respiration and hemodynamics while working to control his seizures. Comprehensive tests and advanced diagnostic imaging were performed to identify the underlying cause.
Following a specialized consultation, doctors diagnosed acute poisoning and began a tailored treatment regimen. Within two days, the patient's condition significantly improved; he regained consciousness, was free of seizures, and could sit up and walk. During his recovery, the patient disclosed that he had used laughing gas but could not recall the amount.
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After two days of treatment, the patient's condition stabilized. Photo: Hospital provided |
After two days of treatment, the patient's condition stabilized. Photo: Hospital provided
Laughing gas, also known as nitrous oxide (N2O), is a colorless, odorless, and tasteless compound typically inhaled from balloons. Its immediate effects on the nervous system include euphoria, uncontrollable laughter, and vivid hallucinations, making surroundings appear more colorful. However, N2O can also induce neurotoxicity, leading to severe symptoms such as seizures, altered mental status, numbness, and muscle weakness, potentially progressing to paralysis. Long-term use poses risks to cardiovascular health, memory, and psychological well-being, often resulting in dependence similar to other addictive substances.
The Ministry of Health clarifies that nitrous oxide has legitimate controlled applications in medicine, such as: anesthesia, pain relief, and sedation, and in industry, including solar cell production and engine performance enhancement. These uses comply with standards set by the Codex Alimentarius Commission. When N2O is abused for recreational purposes, it can cause a range of severe physical and mental health issues.
In a significant regulatory move, Vietnam will prohibit the use and trade of laughing gas, shisha, and e-cigarettes starting 1/1/2025. Violators will face administrative or criminal penalties, depending on the severity of their offenses.
Thuy An
