Marijuana

Is Coca-Cola really putting pot in its beverages?

Robert H. Shmerling, MD

Faculty Editor, Harvard Health Publishing

News reports that Coca-Cola is considering offering a beverage containing cannabis or one of its derivatives were definitely exaggerated, but the “functional wellness” portion of the beverage market is growing, and other companies are considering products containing cannabidiol.

Why pregnant and nursing mothers shouldn’t smoke marijuana

Claire McCarthy, MD

Faculty Editor, Harvard Health Publishing

The number of pregnant women who use marijuana has risen in recent years, but the effects of THC on a child’s developing brain make it much safer for women to avoid marijuana use entirely during pregnancy and while nursing.

Cannabidiol (CBD) — what we know and what we don’t

Peter Grinspoon, MD

Contributing Editor

Cannabidiol (CBD) is an active ingredient in cannabis that is derived directly from the hemp plant, but it does not cause a high and is not addictive. CBD is drawing attention because it has been shown to be effective in helping people treat conditions like pain, insomnia, and anxiety.