5 Concerns About CBD

5 Concerns About CBD

Cannabidiol, or CBD has become a very popular alternative to marijuana. It has proven to help people with epilepsy and many report decreased anxiety, pain and more when they take CBD. Also, CBD products cannot contain more than 0.3% of tetrahydrocannabinol (THC), the compound in marijuana responsible for making you “high.”

For now, it seems like CBD is a safe and legal alternative to marijuana. There are, however, still concerns associated with the chemical and products derived from it. CBD only became legal in the United States during 2018 when hemp became legal again, so we’ve not had much time to research its effects fully. For five concerns about CBD, read on.

Side Effects

CBD’s side effects tend to come only at high doses. Make sure to start with a low dose and work your way up. If you tend to experience one or more of these side effects at any dosage level, CBD may not be for you. CBD’s side effects include appetite changes, fatigue, weight loss, dizziness, and diarrhea. You may also experience a funny “uplifted” feeling, but don’t worry. You’re not high, you’ve just had too much CBD.


According to FDA.gov, there are some things about CBD we just don’t know. We have only been taking and researching CBD for a couple years and solid scientific research takes much longer than that.

Some unknown questions, according to FDA.gov, are “What happens if you take CBD daily for sustained periods of time? What level of intake triggers the known risks associated with CBD? How do different methods of consumption affect intake (e.g., oral consumption, topical, smoking or vaping)?

What is the effect of CBD on the developing brain (such as on children who take CBD)?” These are valid questions you should be aware have no solid answer. Experiment at your own risk, AND always use caution. It is also a great idea to consult a medical professional before using CBD to treat a mental or physical illness.

Concerns for Pregnant Mothers Taking CBD

We do not know how CBD effects a developing child or fetus. Pregnant mothers should use caution before putting anything into their body because it will be shared with their developing child. It’s not that CBD is assured to hurt a growing fetus, it’s that we just don’t know. We don’t have enough research.

How Does CBD React With Other Prescription Drugs?

If you are on prescription drugs or even over-the-counter drugs, you need to stay in touch with your doctor before adding or taking away any chemicals. CBD’s reactions with other drugs is another unknown because we have not had enough time to study it. There are not reported cases reporting of detrimental effects from combining CBD with other drugs, but there is not solid science to say it doesn’t happen, either.

Other Potential Harms

WebMD also reports that CBD has caused male reproductive toxicity in some animals (damage to fertility in males or male offspring of women who have been exposed), but we don’t know if it will do the same to humans. CBD can also cause liver injury, drowsiness and sedation when used in combination with alcohol or other downers, gastrointestinal distress (diarrhea and/or decreased appetite), and changes in mood (usually irritability and agitation).

As with all things, moderation and keeping your doctor informed are a great help. Don’t take high CBD doses unless you know it will be alright. Use caution because the hard science on a lot of questions involving CBD is out. That all being said, though, most people report CBD to be a mild relaxer, free of negative side effects. The ultimate judge is you.