Since some CBD oils contain trace amounts of THC, you should avoid driving or using heavy machinery when taking CBD oil, particularly when first starting treatment or using a new brand.
In June 2018, the U.S. Food and Drug Administration (FDA) approved Epidiolex, a CBD oral solution used for the treatment of certain rare forms of epilepsy in children under 2—Dravet syndrome and Lennox-Gastaut syndrome. Both are exceptionally rare genetic disorders causing lifelong catastrophic seizures that begin during the first year of life.
Common symptoms include:
In all but a few studies, lower doses of CBD (10 milligrams per kilogram, mg/kg, or less) improved some symptoms of anxiety. Higher doses (100 mg/kg or more) exhibited virtually no effect.
Cathy Wong is a nutritionist and wellness expert. Her work is regularly featured in media such as First For Women, Woman's World, and Natural Health.
CBD oil may reduce the risk of heart disease by alleviating hypertension (high blood pressure) in certain people, suggests a 2017 study in JCI Insight.
CBD oil can interact with certain medications, including some drugs used to treat epilepsy. CBD inhibits an enzyme called cytochrome P450 (CYP450), which metabolizes certain drugs. By interfering with CYP450, CBD may either increase the toxicity or decrease the effectiveness of these drugs.
Molecules: “Industrial Hemp (Cannabis sativa subsp. sativa) as an Emerging Source for Value-Added Functional Food Ingredients and Nutraceuticals.”
Although hemp seed oil offers many health benefits, it’s important to be aware of the potential risks.
Journal of Dermatological Treatment: “Efficacy of dietary hempseed oil in patients with atopic dermatitis.”
Centers for Disease Control and Prevention: “State Heart Disease and Stroke Prevention Programs Address High Blood Cholesterol.”
Hemp oil, also known as hemp seed oil, is made from hemp, a cannabis plant like the drug marijuana but containing little to no tetrahydrocannabinol (THC), the chemical that gets people “high.” Instead of THC, hemp contains cannabidiol (CBD), a chemical that has been used to treat everything from epilepsy to anxiety.
Hemp seed oil is used as a remedy for a range of conditions. Some studies show that its nutrients and minerals can contribute to better skin and heart health as well as reduced inflammation. Here’s a deeper look at what the research says about the potential health benefits of hemp oil:
In studies, the CBD in hemp oil has been shown to reduce seizures in rare types of childhood epilepsy that are resistant to other treatments, Dravet syndrome and Lennox-Gastaut syndrome. Regularly taking CBD can also reduce the number of seizures brought on by tuberous sclerosis complex, a condition that causes tumors to form throughout the body.
Although hemp and marijuana come from the same species of cannabis plant, hemp has little to no THC. This means that consuming hemp is legal in the U.S. and will not cause you to become intoxicated or impaired.
It’s possible that ingesting CBD-containing oils like hemp oil can cause an upset stomach or diarrhea. Again, when you’re first introducing hemp oil into your diet, start small to see how it impacts you. Reactions may be different from person to person.