# OTHER
> MSHA accident `220173250015` · 11/14/2017 · Smart Sand, Inc
## Details
- **Degree of injury:** INJURIES DUE TO NATURAL CAUSES
- **Classification:** OTHER
- **Accident type:** NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Haulage or Dump truck
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** OTHER INJURY,NEC
- **Body part:** HEAD, MULTIPLE PARTS
- **Days lost:** 1
- **Mine experience:** 1.23 years
## Operator
- **Controller:** Clearlake Capital Partners; Charles  Young
- **Operator:** Smart Sand, Inc
- **Mine:** [4703625](https://api.ai-analytics.org/mine/4703625)
## Narrative

Vision in EE's left eye became blurry. Upon examination, EE was diagnosed with cephalgia, or cluster/migraine headaches.  EE was released the same day. It was recommended EE take a day off to rest and given Tylenol. EE returned to work without restrictions on 11/16/17. 

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