CBD gummies. CBD shots in your latte. CBD dog biscuits. From spas to drug stores, supermarkets to cafes, wherever you go in the US today, you’re likely to see products infused with CBD. There are cosmetics, vape pens, pills and, of course, the extract itself; there are even CBD-containing sexual lubricants for women which aim to reduce pelvic pain or enhance sensation. CBD has been hailed by some users as having cured their pain, anxiety, insomnia, depression or seizures, and it’s been touted by advertisers as a supplement that can treat all of the above and combat aging and chronic disease.
Right now, the most significant side effect of CBD we’ve seen is its interaction with other drugs. CBD impacts how the human liver breaks down other drugs, which means it can elevate the blood levels of other prescription medications that people are taking — and thus increase the risk of experiencing their side effects. And women who are pregnant or who are expecting to be should be aware of this: We don’t know if CBD is safe for the fetus during pregnancy.
Is CBD a cure-all — or snake oil? Jeffrey Chen, executive director of the UCLA Cannabis Research Initiative, explains the science behind the cannabis product.
80:1 as CBD content further plummeted.
15:1, and by 2014 the ratio had jumped to
Furthermore, in an effort to protect consumers, the FDA has announced that it will soon issue and enforce regulations on all CBD products. Buyers should beware because the products being sold today may contain contaminants or have inaccurately labelled CBD content — due to the deluge of CBD products on the market, government agencies haven’t been able to react quickly enough so there is currently no regulation in the US whatsoever on CBD products.
Meanwhile, a 2017 study led by Bonn-Miller found that nearly 7 of 10 CBD products didn’t contain the amount of marijuana extract promised on the label.
Cannabidiol is extracted from the flowers and buds of marijuana or hemp plants. It does not produce intoxication; marijuana’s “high” is caused by the chemical tetrahydrocannabinol (THC).
For example, some human clinical trials suggest that CBD could be effective in treating symptoms of anxiety, particularly social anxiety, Bonn-Miller said.
Welty recommends that people interested in CBD seek out a doctor who has read up on the extract and its potential uses.
And Welty said the studies that have featured humans for these other CBD uses have either been case reports or studies that did not compare results against a control group that did not use the oil.
Worse, CBD is being produced without any regulation, resulting in products that vary widely in quality, said Marcel Bonn-Miller, an adjunct assistant professor of psychology in psychiatry at the University of Pennsylvania School of Medicine.
But experts say the evidence is scant for most of these touted benefits.
CBD may offer an option for treating different types of chronic pain. A study from the European Journal of Pain showed, using an animal model, CBD applied on the skin could help lower pain and inflammation due to arthritis. Another study demonstrated the mechanism by which CBD inhibits inflammatory and neuropathic pain, two of the most difficult types of chronic pain to treat. More study in humans is needed in this area to substantiate the claims of CBD proponents about pain control.
CBD stands for cannabidiol. It is the second most prevalent of the active ingredients of cannabis (marijuana). While CBD is an essential component of medical marijuana, it is derived directly from the hemp plant, which is a cousin of the marijuana plant. While CBD is a component of marijuana (one of hundreds), by itself it does not cause a "high." According to a report from the World Health Organization, "In humans, CBD exhibits no effects indicative of any abuse or dependence potential…. To date, there is no evidence of public health related problems associated with the use of pure CBD."
CBD has been touted for a wide variety of health issues, but the strongest scientific evidence is for its effectiveness in treating some of the cruelest childhood epilepsy syndromes, such as Dravet syndrome and Lennox-Gastaut syndrome (LGS), which typically don’t respond to antiseizure medications. In numerous studies, CBD was able to reduce the number of seizures, and, in some cases, it was able to stop them altogether. Videos of the effects of CBD on these children and their seizures are readily available on the Internet for viewing, and they are quite striking. Recently the FDA approved the first ever cannabis-derived medicine for these conditions, Epidiolex, which contains CBD.
Is CBD safe?
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CBD is commonly used to address anxiety, and for patients who suffer through the misery of insomnia, studies suggest that CBD may help with both falling asleep and staying asleep.
Cannabidiol (CBD) has been recently covered in the media, and you may have even seen it as an add-in booster to your post-workout smoothie or morning coffee. What exactly is CBD? Why is it suddenly so popular?
CBD is readily obtainable in most parts of the United States, though its exact legal status is in flux. All 50 states have laws legalizing CBD with varying degrees of restriction, and while the federal government still considers CBD in the same class as marijuana, it doesn’t habitually enforce against it. In December 2015, the FDA eased the regulatory requirements to allow researchers to conduct CBD trials. Currently, many people obtain CBD online without a medical cannabis license. The government’s position on CBD is confusing, and depends in part on whether the CBD comes from hemp or marijuana. The legality of CBD is expected to change, as there is currently bipartisan consensus in Congress to make the hemp crop legal which would, for all intents and purposes, make CBD difficult to prohibit.