General information, not an individual diagnosis. Ask a healthcare professional if you are unsure about your situation.
No. A cartridge or cylinder intended for cooking does not guarantee safe inhalation. ANSM distinguishes this misuse from the product’s intended purpose; the name “laughing gas” does not convey its risks.
Complications are not limited to brief dizziness. ANSM lists tingling, reduced sensation, limb weakness and difficulty walking among the possible neurological signs.
Cardiovascular problems, including thrombosis, and psychological or cognitive disturbances are also reported. Falls or cold burns can occur alongside these effects.
After use, do not dismiss unexplained difficulty walking, weakness or tingling: seek medical advice promptly and tell the clinician what product was used. That information helps them investigate the cause.
Chest pain, difficulty breathing or loss of consciousness needs urgent help: call 15 or 112 in France. A prevention appointment must not delay care.
If use becomes hard to control, a doctor or addiction service can help. Young-consumer consultations offer free, confidential discussions; relatives can also seek advice without waiting for an accident.
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