TikToker Kyle Marisa Roth’s cause of death revealed

Kyle Marisa Roth, a TikToker who tragically passed away at the age of 36 in early April, died from cardiac arrhythmia caused by myocardial fibrosis, according to a report from Maryland’s Chief Medical Examiner. 

The scarring on her heart muscle led to an irregular heartbeat, which was deemed a "natural" cause of death, as reported by TMZ.

The toxicology report indicated that Kyle had tested positive for Diphenhydramine (Benadryl) and Mitragynine, a pain management alkaloid, but there were no traces of alcohol in her system. 

Kyle had garnered over 175,000 followers on TikTok for her commentary on celebrities and had openly shared her journey as a colon cancer survivor. In a February Instagram post, she reflected on the various health challenges she had overcome.

Her sister, Lindsay, announced Kyle's passing on April 15 via Instagram, stating that the family was initially unsure of the cause of death.