Ontario to Compensate Miners With Parkinson’s Due to McIntyre Powder

In the culmination of a woman’s 10-year campaign, the government of Ontario, Canada, has agreed to recognize Parkinson’s disease (PD) as an occupational disorder linked to the use of McIntyre powder, an aluminum-based inhalant, in mining and other industries. The decision by Ontario’s Workplace Safety and Insurance Board (WSIB) was…

McIntyre Powder Used in Mining Linked to Parkinson’s Disease in Study

Inhaled McIntyre powder, which was used in the mining industry during the mid-20th century, is associated with an increased risk of Parkinson’s disease, a study has found. Findings from the study, titled “Investigation of McIntyre Powder Exposure And Neurological Outcomes In The Mining Master File Cohort:…