(L.A.) Hyeryeong Won, 26, Died at a Residence

Case Number: 2022-06331

Los Angeles County is reporting the death of a 26-year-old Korean female that occurred at her apartment residence in Koreatown.

The coroner’s office identified the woman as Hyeryeong Won.

Manner of Death: Accident

Cause of Death: Combined Effects of Doxylamine and Fentanyl

RIP HYERYEONG WON (January 2, 1996 – June 17, 2022)

Formal pronouncement of death was made on Friday at 12:00 a.m.

Incident Date: June 16, Thursday

Incident Location: Audrey Apartments
700 S. Manhattan Place #226, Los Angeles, CA 90005

Doxylamine is an over-the-counter antihistamine often used as a sleep aid. Combined with fentanyl, it could lead to increased sedation and respiratory suppression. An example of an OTC medication that contains doxylamine is Vicks NyQuil.