One in four U.S. adults suspects they may have ADHD and drugs are a first line of treatment for this condition. But what does research say about their impact on the brain and quality of life?

They range from dietary supplements to prescription drugs and can vary significantly ... Nootropics claim to improve ...

People age 65 and older make up 12 percent of the U.S. population, but account for 34 percent of all prescription ... of medication or does not fill prescriptions because of cost. [5] Memory ...

Criminal gangs have smuggled tens of millions of prescription-only drugs out of the UK's protected ... adverse effects from prolonged use are memory loss and confusion, low mood and insomnia ...

Nicknamed “brain boosters” or “smart drugs,” they’re typically substances ... “So in theory, if you wanted to improve memory ...

To make the comparison, the study used galantamine, a prescription drug approved by the Food and Drug Administration ... "When it is sold as a dietary supplement, manufacturers claim galantamine can ...

benzodiazepines may be used to calm anxiety and improve sleep. However, when prescribed to older adults, these medications may increase the risk of falls and broken bones, as well as memory ...