A 15-year-old girl from Oklahoma has been left brain dead after participating in the viral 'Benadryl challenge,' a dangerous trend where individuals consume excessive amounts of the allergy medication to achieve a high. Leah Presson, who aspired to become 'TikTok famous,' suffered a seizure and went into cardiac arrest. She is currently in intensive care with no brain activity, and her family is preparing to donate her organs.
Family's Heartbreak and Warning
Leah's father, Richard Presson, expressed his devastation, stating, 'Leah is a very great person and she always wanted to be TikTok famous. It hurts to see that my daughter is now laying lifeless because of some challenge that couldn’t be stopped.' He urged parents to educate their children about the dangers of such trends, calling them 'silly' and emphasizing the need for awareness to prevent future tragedies.
Medical Perspective
Dr. Ryan Brown explained the risks associated with overdosing on Benadryl, also known as diphenhydramine. 'When you take it in excess, it can lead to seizures and cardiac arrhythmias, which can result in cardiac arrest and brain death,' he said. He advised parents to monitor their children for unusual behavior and check for empty pill bottles that might indicate dangerous activities.
Organ Donation Decision
Despite hoping for a miracle, Richard Presson decided to donate Leah's organs, noting her generous nature. 'She loved Grey’s Anatomy and is able to possibly save up to 90 lives with her little body,' he said. The family is preparing for an honor walk, where hospital staff will line the hallways to pay respect as Leah's organs are harvested.
Raising Awareness
Dr. Brown reiterated that Benadryl, when used correctly, is safe for allergies and colds, but excessive doses can be fatal. He stressed the importance of vigilance: 'If your child is acting strange, look around. Make sure there’s not an empty pill bottle or something in the vicinity.'



