# Myocardial infarction (heart attack) at Lockheed Martin Corporation
> OSHA SIR `2018033042` · 3/29/2018 · CAPE CANAVERAL, FLORIDA
## Severity
- **1 hospitalization**
- **Body part:** Heart
- **Nature of injury:** Myocardial infarction (heart attack)
## Cause
- **Event:** Multiple types of exertions and bodily reactions
- **Source:** Bodily motion or position of injured, ill worker
## Employer
- **Name:** Lockheed Martin Corporation
- **Location:** Cape Canaveral Air Force Base, CAPE CANAVERAL, FLORIDA, 32920
- **NAICS:** 541712
- **Jurisdiction:** 1
## Narrative

An employee was hospitalized after showing signs of a possible heart attack while completing a work-related treadmill stress test to keep his SCAPE certification.

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