November 07, 2019

CBD Oil- Part 1

Articles by Dr. Erdman are for informational purposes, and are not to be taken as specific medical advice.


With the next three part series of articles I’m going to try to take a complex, controversial subject down to simplified, easy to understand terms.

There is so much confusion surrounding the emerging CBD/Hemp oil market. I get a lot of interest on the subject in my office. Over the next series of articles I will attempt to answer three questions: What are CBD products,  What is the Endocannabinoid System (ECS) and What health conditions can be helped with CBD/Hemp oil?   We will start with what are CBD products?


Most people associate cannabidiol (CBD) with marijuana. But CBD products used for health benefits are actually derived from hemp plants.

Now, there is a huge difference between hemp and marijuana. These are not interchangeable terms, they are two different plants. Both are considered Cannabis Sativa by genus and species, but that’s the only similarity.

Hemp has been cultivated for thousands of years for food, clothing, fiber and fuel. Marijuana, on the other hand, has been cultivated primarily for its phytocannabiniod tetrahydrocannabinol or THC. THC is the psychoactive component that can get you “high.”

Nevertheless, hemp got dumped into the definition of marijuana many years ago and has been unjustly regulated as a controlled substance up until 2018. In 2018, President Trump signed a Farm Bill that finally deregulated hemp. This opens up academia to study it, farmers to grow it and consumers access to it. Hemp is probably one of the most important botanical products we have on this planet.

The hemp plant contains over 100 different phytocannabinoids of which CBD is one. Hemp oil is food that has CBD in it.

CBD alone cannot fully support your body endocannabinoid system (ECS). You also need other phytocannabinoids and terpenes, which complement the CBD. If you understand anything about botanical medicine, you know that the sum of all the parts of the plant is greater than any one part of a plant. While CBD may be the dominant phytocannabainoid in hemp, it isn’t the only one you should be interested in to get the full benefit of using hemp.

Increasing endocannabinoids in your body can result in better health. Hemp oil should be consumed in a “full spectrum” product. This means not just CBD, but also accompanying terpenes and lesser known phytocannabinoids. By incorporating the whole plant, you have a better product and better outcomes.

This means you need to know what your CBD/Hemp oil is made from, how it is processed, and where it comes from . My suggestion is to never buy from Amazon and most big box stores. There are many bad actors (sellers) there, with no way of knowing what product you are buying. Look for the “full spectrum” label on whatever you buy, it is simply a better way of delivering the entire plants benefits over just the CBD component.