It's often said that human beings just use ten percent of their brains. Countless movies make use of this typical canard to transform ordinary characters into incredible brainiacs who are able to learn new languages, resolve complex math equations, even control individuals with the minds of theirs. Such would be the storyline of the 2014 film Lucy, where the titular character becomes a super genius after ingesting a nootropic drug. Even with the fact that the ten percent brain myth is entirely unfounded, there is a bit of evidence that the nootropic group of drugs can boost one or maybe more aspects of psychological function.
What are nootropics?
Before we begin, let us disabuse you of the belief that greatness comes in pill form. In case you take nootropics, you will not acquire any remarkable, supernatural emotional capabilities. You will suddenly, inexplicably be able to play the piano as Mozart or write like William Shakespeare. At their best nootropics ever, nootropics are medications which could enhance working memory, motivation, and attention, therefore causing you to seem smarter. With that said, there's little evidence that they're able to actually boost the IQ of yours or turn you into some sort of mastermind overnight.

Types
Sold as drugs, supplements, or foods, nootropics include many classes of drugs that might have cognitive benefits, including stimulants, nutraceuticals, and racetrams. Scientific exploration on drugs in these groups range from comprehensive to non existent. Let us take a moment to talk about each class separately.

Stimulants
The most learned class of smart drugs, stimulants are being used generally for treating people with cognitive and also motor function problems which stem from disorders such as ADHD as well as Alzheimer's disease. Medical reviews have determined that specific stimulants can improve mental cognition in the general population, but only at low doses or concentrations. Drugs including Adderall, Adranifil, Ritalin have proved good at increasing cognitive control, alertness, plus working memory, especially in those which have difficulty concentrating for protracted periods of time. Apart from caffeine, however, most stimulants are prescribed to as well as considered by individuals with cognitive impairments. In other words, they may not develop the desired results in people which are regular who want an instant brain boost.

Nutraceuticals