How Do Barbiturates Affect the Body?
Barbiturates typically produce pleasant effects in the body such as reduced tension and calm. High doses can result in anesthesia or drowsiness. However, use over a prolonged period of time can cause you to build up a tolerance to the drug and require higher doses in order to achieve the same sort of effects. And while this drug may be prescribed by a doctor, it is still very possible to become addicted. When used regularly, your doctor may prescribe a higher dose in order to help you achieve the same feelings once a tolerance begins to develop. However, this can result in dependence and both a psychological and physical addiction to the substance.