# Ischemic heart disease, unspecified at S. C. Johnson & Son, Inc.
> OSHA SIR `2022031983` · 3/3/2022 · KANSASVILLE, WISCONSIN
## Severity
- **1 hospitalization**
- **Body part:** Heart
- **Nature of injury:** Ischemic heart disease, unspecified
## Cause
- **Event:** Overexertion and bodily reaction, unspecified
- **Source:** Nonclassifiable
## Employer
- **Name:** S. C. Johnson & Son, Inc.
- **Location:** 23730 Durand Ave., KANSASVILLE, WISCONSIN, 53139
- **NAICS:** 325612
- **Jurisdiction:** 1
## Narrative

An employee was participating in a firefighter training exercise when they began to feel ill due to a cardiac event.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*