Though it's often well-tolerated, CBD can cause side effects, such as dry mouth, diarrhea, reduced appetite, drowsiness and fatigue. CBD can also interact with other medications you're taking, such as blood thinners. Another cause for concern is the unreliability of the purity and dosage of CBD in products.

CBD has been touted for a wide variety of health issues, but the strongest scientific evidence is for its effectiveness in treating some of the cruelest childhood epilepsy syndromes, such as Dravet syndrome and Lennox-Gastaut syndrome (LGS), which typically don't respond well to antiseizure medications.

No, CBD gummies are not a replacement for Viagra. While CBD has potential health benefits, it has not been proven to be effective for treating erectile dysfunction (ED) in the same way as Viagra.

The possible benefits of CBD oil One of the main reasons why people may take CBD is due to the potential calming effect it can have on the central nervous system. This, in turn, is linked to the idea that CBD could aid sleep, due to its ability to make some people feel calm and relaxed.