Barbiturism is a term used to describe the condition of being addicted to or dependent on barbiturates. Barbiturates are a class of drugs that are used as sedatives, hypnotics, and anticonvulsants. There are several synonyms for barbiturism, including barbiturate dependence, barbiturate addiction, barbiturate abuse, and barbiturate use disorder. These terms all refer to the same condition, which is characterized by a compulsive need to use barbiturates despite the negative consequences that come with their use. Symptoms of barbiturism include withdrawal symptoms, tolerance, and a strong desire to use the drug again. Treatment for barbiturism often involves a combination of therapy, medication, and support groups.