Insane ‘Benadryl challenge’ resurfaces — leading to one death and sending dozens to the hospital

Source: New York Post

Six years after the “Benadryl challenge” first appeared on TikTok, doctors are once again warning parents and teens about the deadly phenomenon re-emerging on social media. The challenge provokes people to purposely take too much Benadryl and fight the drowsy side effects that come with it, which will produce a high. Benadryl contains the active ingredient diphenhydramine, which is an antihistamine.