# Effects of heat and light, unspecified at USPS
> OSHA SIR `2019065920` · 6/12/2019 · LAS VEGAS, NEVADA
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Effects of heat and light, unspecified
## Cause
- **Event:** Exposure to environmental heat
- **Source:** Heat-environmental
## Employer
- **Name:** USPS
- **Location:** 4030 Jones Blvd, LAS VEGAS, NEVADA, 89103
- **NAICS:** 491110
- **Jurisdiction:** 0
## Narrative

A U.S. Postal Service employee suffered heat-related dizziness, shortness of breath, and cramps while delivering mail. The employee was hospitalized.

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