The Surprising Origins of Amphetamines

Before they were modern focus aids, amphetamines were sold as simple nasal decongestants. These powerful stimulants were originally marketed to clear stuffy noses long before their impact on the brain was fully understood.

When amphetamines were first synthesized in the late nineteenth century, scientists did not immediately grasp their potent effect on the central nervous system. Early medical applications focused on shrinking swollen nasal passages to help people breathe better. It took decades of observation for researchers to recognize the drug's capacity to alter focus, mood, and sleep patterns. Today, they remain a tightly controlled substance because their ability to boost cognitive function is balanced by significant physical risks.