mercurialism

synonym: Mad Hatter syndrome
https://doi.org/10.1351/goldbook.15874
Chronic poisoning caused by exposure to mercury, often by breathing its vapor but also by skin absorption and, less commonly, by ingestion.
Note: Central nervous system damage usually predominates.
Source:
PAC, 2007, 79, 1153. (Glossary of terms used in toxicology, 2nd edition (IUPAC Recommendations 2007)) on page 1258 [Terms] [Paper]