# Myocardial infarction (heart attack) at Walmart 5463
> OSHA SIR `2018055216` · 5/29/2018 · HARTFORD, WISCONSIN
## Severity
- **1 hospitalization**
- **Body part:** Heart
- **Nature of injury:** Myocardial infarction (heart attack)
## Cause
- **Event:** Overexertion involving outside sources, unspecified
- **Source:** Nonclassifiable
## Employer
- **Name:** Walmart 5463
- **Location:** 634 E. Monroe Ave., Apt 16, HARTFORD, WISCONSIN, 53027
- **NAICS:** 45211
- **Jurisdiction:** 1
## Narrative

An employee was stocking shelves and suffered a heart attack. The employee was hospitalized.

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