We have completed maintenance on DiscoverMagazine.com and action may be required on your account. Learn More

Is CBD a Cure-All?

#6 in our top science stories of 2019.

By Jeanne Erdmann
Dec 30, 2019 8:00 PMNov 11, 2020 6:05 PM
CBD Cover Art - Augusto Zambonato
(Credit: Augusto Zambonato)

Newsletter

Sign up for our email newsletter for the latest science news
 

No single compound expanded its market in 2019 quite like CBD did. This cannabinoid owns the year’s bragging rights for new-product diversity, after finding its way into water, lattes, jellybeans, hummus, cosmetics and even doggie treats.

CBD, or cannabidiol, is one of dozens of biologically active ingredients called cannabinoids created by Cannabis sativa plants. CBD only recently earned the most-popular-cannabinoid title — for decades, the crown more likely belonged to THC, the euphoria-inducing compound in marijuana. But not all C. sativa plants contain much THC: Those that do are considered marijuana, while those that don’t are called hemp. Now, the Farm Bill of 2018 has made growing hemp as mainstream as farming corn and soybeans, as long as derivative products contain no more than 0.3 percent THC. The bill also spells out federal regulations on cultivating and producing hemp. And more hemp means more CBD.

Currently, the only FDA-approved CBD-based drug is Epidiolex, which treats seizures from rare types of epilepsy. A study published in May found that synthetic versions of CBD may also work on seizures, based on preliminary studies in rats. What’s more, researchers announced in June that CBD might even work as an antibiotic.

0 free articles left
Want More? Get unlimited access for as low as $1.99/month

Already a subscriber?

Register or Log In

0 free articlesSubscribe
Discover Magazine Logo
Want more?

Keep reading for as low as $1.99!

Subscribe

Already a subscriber?

Register or Log In

Stay Curious

Sign up for our weekly newsletter and unlock one more article for free.

 

View our Privacy Policy


Want more?
Keep reading for as low as $1.99!


Log In or Register

Already a subscriber?
Find my Subscription

More From Discover
Recommendations From Our Store
Shop Now
Stay Curious
Join
Our List

Sign up for our weekly science updates.

 
Subscribe
To The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Copyright © 2024 Kalmbach Media Co.