# STRIKING OR BUMPING
> MSHA accident `220180990033` · 04/03/2018 · Preferred Proppants LLC.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** STRIKING OR BUMPING
- **Accident type:** Struck against stationary object
- **Occupation:** Outside foreman, Leadman
- **Activity:** Inspect equipment or mine
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CONCUSSION-BRAIN,CEREBRAL
- **Body part:** BRAIN
- **Days lost:** 3
- **Mine experience:** 2.08 years
## Operator
- **Controller:** Preferred Intermediate Holding Company, LLC
- **Operator:** Preferred Proppants LLC.
- **Mine:** [2501243](https://api.ai-analytics.org/mine/2501243)
## Narrative

Employee states employee bumped hard hat on a down pipe at approximately 7:00 pm. It did not knock employee down, knock off employee's helmet or cause employee any pain. Approximately 5 hrs later, employee was complaining of a headache & nausea & then briefly passed out so an ambulance was called.  Employee was treated for concussion like symptoms and released from hospital.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*