Barbiturates are depressants that produce a wide spectrum of central nervous system depression from mild sedation to coma. They also have been used as sedatives, hypnotics, anesthetics, and anticonvulsants.
Barbiturates are classified as:
- Ultrashort, Short, Intermediate, Long-acting
Barbiturates were first introduced for medical use in the 1900s, and today about 12 substances are in medical use.
- Barbs, Block Busters, Christmas Trees, Goof Balls, Pinks, Red Devils, Reds & Blues, and Yellow Jackets
Barbiturates come in a variety of multicolored pills and tablets. Users prefer the short-acting and intermediate barbiturates such as Amytal and Seconal.
Methods of abuse
Barbiturates are abused by swallowing a pill or injecting a liquid form. Barbiturates are generally abused to reduce anxiety, decrease inhibitions, and treat unwanted effects of illicit drugs. Barbiturates can be extremely dangerous because overdoses can occur easily and lead to death.
- Mild euphoria, lack of inhibition, relief of anxiety, and sleepiness
Higher doses cause:
- Impairment of memory, judgment, and coordination; irritability; and paranoid and suicidal ideation
Tolerance develops quickly and larger doses are then needed to produce the same effect, increasing the danger of an overdose.
Barbiturates slow down the central nervous system and cause sleepiness.
- Shallow respiration, clammy skin, dilated pupils, weak and rapid pulse, coma, and possible death
Drugs with similar effects
- Alcohol, benzodiazepines like Valium and Xanax, tranquilizers, sleeping pills, Rohypnol, and GHB
Legal status in the United States
Barbiturates are Schedule II, III, and IV depressants under the Controlled Substances Act.