10 over-the-counter drugs that can make you go mad if you dont STOP – Everyone uses #3 & #7 (With Pics)

3. Dimenhydrinate (Dramamine)

Dimenhydrinate is a drug that most of you probably know as Dramamine, and is mainly used to combat motion sickness. It is also a deliriant, and is popular among recreational drug users for the audio and visual hallucinations that it provides in high doses. Setting it apart from its cousin Diphenhydramine, it is reported to also have a euphoric effect, along with the hallucinations.  It is not only abused by recreational users, but also by psychiatric patients, though in their case it is for self-treating anxiety and the like, not for recreation. Like Diphenhydramine, this drug is not good for you in large doses, and can be very bad for the long-term health of your GI tract and heart.