Nootropics, or ‘Smart Drugs,’ Are Gaining Popularity. But Should You Take Them?
The idea that a pill can supersize human intelligence is decidedly science fiction. But plenty of real-world researchers and drug-makers are working to develop nootropics: pills, supplements and other substances designed to improve various aspects of cognition.
A rough translation for the word “nootropic” comes from the Greek for “to bend or shape the mind.” And already, there are dozens of over-the-counter (OTC) products—many of which are sold widely online or in stores—that claim to boost creativity, memory, decision-making or other high-level brain functions. Some of the most popular supplements are a mixture of food-derived vitamins, lipids, phytochemicals and antioxidants that studies have linked to healthy brain function. One popular pick on Amazon, for example, is an encapsulated cocktail of omega-3s, B vitamins and plant-derived compounds that its maker claims can improve memory, concentration and focus.
But do “smart pills” really work?
Many of these supplements include exotic-sounding ingredients. Ginseng root and an herb called bacopa are two that have shown some promising memory and attention benefits, says Dr. Guillaume Fond, a psychiatrist with France’s Aix-Marseille University Medical School who has studied smart drugs and cognitive enhancement. “However, data are still lacking to definitely confirm their efficacy,” he adds.
Many of the food-derived ingredients that are often included in nootro...
Source: TIME: Health - Category: Consumer Health News Authors: Markham Heid Tags: Uncategorized Drugs Source Type: news
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