Clinical Methaqualone( quaalude Resembles barbiturate poisoning Has more pronounced motor problems(eg, ataxia) and is known as wallbanger because of this phenomenon Can lead to severe muscular hypertonicity and seizures◼ Methaqualone (Quaalude) ◼ Resembles barbiturate poisoning ◼ Has more pronounced motor problems (eg, ataxia) and is known as wallbanger because of this phenomenon. ◼ Can lead to severe muscular hypertonicity and seizures Clinical