What are Drug Interactions?

Drug interactions occur when a combination of medications produce a clinically significant change in pharmacologic response that is larger or smaller than the sum of effects when the drugs are administered separately.

Grapefruit Essential Oil and Drug Interactions

I have written about grapefruit essential oil and drug interactions before, but after my presentation on Slique last week, I was inundated with question about whether grapefruit essential oil and grapefruit essential oil-infused products can be used while on medications.  Let’s review the evidence again.