A three-year-old girl in New York City was rushed to hospital after suffering repeated seizures, with medical investigations later linking her condition to toxic exposure from a commonly used household incense product.
The child reportedly collapsed while walking towards the kitchen before experiencing a seizure that lasted several minutes, prompting her mother to seek urgent emergency care. Doctors initially stabilised the toddler after admission, and she appeared to be recovering before her condition deteriorated again within hours.
She went on to suffer additional seizures in hospital, leading medical staff to conduct brain activity monitoring through an electroencephalogram (EEG). While the scan did not reveal immediate abnormalities, further blood tests uncovered dangerously elevated salicylate levels, a chemical compound associated with certain plant-based substances and over-the-counter medications.
Health experts later confirmed that the child’s blood readings pointed to salicylate toxicity, a condition that can cause severe complications including seizures, breathing difficulties and organ stress. Generally, salicylates are considered safe in small amounts, but young children are particularly vulnerable even at lower exposure levels, highlighting wider concerns over household chemical safety.
An investigation into the family’s home environment revealed that incense sticks had been regularly burned in the child’s bedroom. Authorities noted that some incense products may contain high concentrations of salicylates and other chemicals, which can be released into the air when burned in enclosed spaces.
Medical specialists warned that prolonged exposure to incense smoke in poorly ventilated areas could contribute to the accumulation of harmful substances in the body. In some cases, such exposure may not be immediately obvious, but can still lead to serious neurological symptoms over time, particularly among children.
The child was diagnosed with chronic salicylate intoxication, a condition doctors say can develop from repeated or prolonged exposure. Experts further cautioned that cases involving household air pollutants are difficult to measure accurately, meaning actual exposure levels may be higher than blood tests indicate.

