Note that the federal definition of hemp requires that it contain less than 0.3% delta-9-tetrahydrocannabinol (THC), the euphorigenic component of cannabis. And while the terms “cannabis” and “marijuana” are often used interchangeably, the Controlled Substances Act of 1970 specifically excluded the mature stalks of the cannabis plant used in industrial applications — essentially hemp — from its definition of marijuana.

In the past several years however, public interest in CBD has skyrocketed based on claims — largely unsubstantiated through good clinical research thus far — that it may be a kind of cure-all miracle drug, with therapeutic effects ranging from pain relief to eradicating cancer. In fact, while CBD research has been limited due to federal restrictions, preliminary evidence does suggest that it might help with psychiatric conditions like anxiety disorders (note that while many people claim that CBD is not “psychoactive,” it’s potential as an anxiolytic medication suggests otherwise) and  recent randomized, controlled clinical trials suggest a possible role in the treatment of psychotic disorders.2,3 In 2018, the Food and Drug Administration (FDA) approved Epidiolex, a form of CBD manufactured by GW Pharmaceuticals, for the treatment of rare forms of pediatric epilepsy (see my blogpost "Cannabis for Kids: Can Marijuana Treat Childhood Seizures?").


Extraction: The method by which CBD oil is processed from hemp plants can be very telling. Some manufacturers extract and process the oil using toxic materials like propane or butane; in most cases, these oils are cheaply priced. Safer extraction and processing agents include ethanol, which cleans the hemp plant of unwanted toxins; and supercritical carbon dioxide extraction, which strips harmful materials from the plant by changing the carbon dioxide’s temperature and pressure settings.
Of all the reasons that people use CBD today, pain is the most common. The same can be said of cannabis in general. In the United States, over seventy million people suffer from chronic pain, which is defined as experiencing over one hundred days per year of pain. Physicians differentiate between neuropathic (usually chronic) and nociceptive pains (usually time-limited), and cannabis works on most neuropathic and many nociceptive types of pain. A number of studies have demonstrated that the endocannabinoid system is both centrally and peripherally involved in the processing of pain signals.[383] Most discussions of using CBD for pain treatment suggest that finding the right dosage is critical.
Many food and beverage companies are already taking advantage of the growing CBD trend and adding CBD to food and beverage products, though the practice is not approved by the FDA. They are mostly using purified CBD (CBD isolate) instead of CBD oil, because purified CBD has no significant taste and comes from poorer quality hemp, which is cheaper to produce. Whether it’s completely safe is totally unknown.
We are committed to bringing our customers the highest-grade organic cannabis oil products on the market. Our CBD oil is derived from organic hemp plants and is legal in all 50 states. We proudly call ourselves NuLeaf “Naturals” because our cannabis oils are 100% organic, free of additives and preservatives. Every bottle of cannabis oil we provide to our customers has been subjected to rigorous laboratory testing to ensure that it contains the optimal amount of CBD.
My mom has terminal metastatic breast cancer and her bone metastases are incredibly painful. Not only does this product keep her pain tolerable but it has also decreased her depression and anxiety significantly. She no longer has those ups and downs but finally feels GOOD. Thank you for giving my mom her quality of life back so we can truly enjoy our time with her. For reference she takes 1000 mg 2xday.
So even though hemp oil and CBD oil come from the same genus and species (Cannabis sativa), hemp oil is derived from a strain that has a very low cannabinoid count (more on that later). CBD oil, on the other hand, is derived from the strains you can find in your local dispensary. Many growers refer to the hemp plant as a cousin of the plant that produces your Fruity Pebbles and your Yoda OG.

Clancy says his dose estimates are based on a book called CBD: A Patient’s Guide to Medicinal Cannabis: Healing Without the High. The co-author of that book is Leonard Leinow, the founder of Synergy Wellness, which calls itself a “hand crafted artisanal CBD cannabis collective.” He is not a doctor or a scientist, but he is a sculptor of erotic bronze pieces, like a yin-yang symbol made up of two interlocking penises.

This is great news for hemp farmers and consumers interested in CBD, an industry that’s predicted to hit $22 billion by 2022. However, the CBD market has all the makings of a wild west show, with many businesses anxious to get in on the action and make a tidy profit. As such, you’re likely to see CBD-infused products with prices all over the map. And with no official system of checks and balances, it will be hard to tell how much CBD is actually present or what quality it is.


In this edition of Cannabis Conversations, Project CBD Director, Martin A. Lee, discusses the benefits of CBD, the "entourage effect" and the microbiome with Dr. Ethan Russo. A neurologist, scientist, and widely published author, Dr. Russo is currently the director of research and development at the International Cannabis and Cannabinoids Institute in Prague (www.icci.science).
“If you use a tiny amount of psilocybin, it still does something,” says Blessing. “Microdosing with psilocybin still has effects biologically, but there isn’t any evidence that low doses of CBD, like 5 mg, do anything at all.” The only study I could find indicating that low doses of CBD have an effect concluded that a rare form of childhood epilepsy called Lennox-Gastaut syndrome is treatable using 10 mg of CBD. For anxiety in adults? Nothing.
[387] S. Maione, F. Piscitelli, L. Gatta, D. Vita, L. De Petrocellis, E. Palazzo, V. de Novellis, and V. Di Marzo, “Non-psychoactive Cannabinoids Modulate the Descending Pathway of Antinociception in Anaesthetized Rats through Several Mechanisms of Action,” British Journal of Phramacology 162, no. 3 (2011): 584. doi:10.1111/j.1476-5381.2010.01063.x.
All this talk about THC lands us nicely in the whole “Full Spectrum vs. Pure Isolate” debate. Once you begin shopping for CBD products, you’ll notice a lot of jargon that gets thrown around without much explanation. Now that we’ve introduced THC into the conversation, we can talk about the difference between, and relative benefits of, Full Spectrum CBD and CBD Isolate (and the lesser-known contender: Broad Spectrum).
Pure CBD cannabis oil derived from hemp contains only trace amounts of THC. Hemp is grown from specific cannabis varieties that naturally possess higher levels of CBD. These hemp stalks and hemp seeds produce organic hemp oil that is naturally rich in cannabidiol. Some genetic varieties of hemp contain higher concentrations of pure CBD than others.
While CBD can be extracted from non-hemp varieties of the plant, hemp-derived CBD is less restricted by the government because of its inherently low levels of THC. CBD from hemp is legal for sale in most US states, while CBD products derived from non-hemp varieties can contain noticeable amounts of THC, and are therefore subject to stricter laws and regulations.
So even though hemp oil and CBD oil come from the same genus and species (Cannabis sativa), hemp oil is derived from a strain that has a very low cannabinoid count (more on that later). CBD oil, on the other hand, is derived from the strains you can find in your local dispensary. Many growers refer to the hemp plant as a cousin of the plant that produces your Fruity Pebbles and your Yoda OG.
The clerk told me that I should take one dropper of oil a day for a standard dose. He was half right. The approximately 15mg dose was standard, but since I weigh around 125 lbs, it would be above average for me. This sort of well-intended misinformation is an issue for many similar “alternative” treatments. St. John’s wort, Ginseng, and other often potent herbal remedies can be taken in excess or adversely combined with other medications because they’re not regulated as well as pharmaceuticals.
The benefits and risks of some supplements on the market are undetermined by federal agencies. These supplements will undergo further study before any definitive claims may be made about their value to the human body. Our hemp extracts fall under this category of supplements. Consumers must be aware that just because a dietary supplement is on the market does not mean it is federally tested and approved. Many dietary supplements, like CBD oil, may be marketed before the FDA has rated their efficacy.

So even though hemp oil and CBD oil come from the same genus and species (Cannabis sativa), hemp oil is derived from a strain that has a very low cannabinoid count (more on that later). CBD oil, on the other hand, is derived from the strains you can find in your local dispensary. Many growers refer to the hemp plant as a cousin of the plant that produces your Fruity Pebbles and your Yoda OG.

If you’re taking the oil in liquid form, one dropperful of a low concentration product (100 mg CBD per fluid ounce) will provide about 3 mg of CBD per dropperful — not enough to notice any significant effects. A dropperful of the medium grade product (500 mg of CBD per fluid ounce) will deliver about 15 mg of CBD — a good starting dose. And a dropperful of a high concentration product (1500 mg CBD per fluid ounce) will provide about 50 mg of CBD per dropperful.
I thought maybe I would give CBD a try to help with some issues I have been having for quite awhile such as lower back pain, headaches, and trouble sleeping. After only two days of using 1ml morning and night of the 500mg I noticed a big change in how I felt. Now that I am almost a month into using I know that it really does work. I sleep so much better and have a far greater amount of energy every day. Also, my back pain isn’t near what it used. I feel great. I highly recommend giving this stuff a try.
Whereas marijuana contains both THC and CBD, hemp contains almost exclusively CBD — THC occurs only in very trace amounts. Remember, though, that there are many varieties of marijuana and hemp plants, and their concentrations of THC and CBD vary. Those with high THC are used primarily for recreational use; plants with low or no THC and high CBD are best for medicinal use. Only cannabis with less than 0.3% THC can be legally classified as hemp.

What makes CBD so appealing is that it’s non-intoxicating, so it won’t get you high, though it “is technically psychoactive, because it can influence things like anxiety,” Jikomes said. Although much of the marketing blitz around CBD centers on the fact that you can take it without getting stoned, there isn’t much research looking at the effects of CBD when used in isolation, with a couple of exceptions. One is the use of CBD to treat seizures: CBD is the active ingredient in the only cannabis product that the Food and Drug Administration has signed off on — a drug called Epidiolex, which is approved for treating two rare forms of epilepsy. Animal models and a few human studies suggest that CBD can help with anxiety, but those are the only conditions with much research on CBD in isolation.


My dad has severe advanced stage Dementia. Will CBD oil help him at this point? He is now refusing to eat any solid food, but will accept most drinks.In addition, he has lost a great deal of weight even though they're giving him Mega Shakes containing a full meals worth of proteins, etc. He gets at least 4 of these a day..some which he refuses. Is his Dementia too far gone for CBD oils to help him?

I placed my first order well over a month ago, but wanted to wait until I could give a more accurate review of Medterras CBD tincture. Ive dealt with the pain of fibromyalgia for many years, and never wanted to take the harsh prescription drugs usually associated with the condition (the side effects seem worse than living with the condition itself!). I did a great deal of research on hemp CBD and thought Id at least give it a try. I am both surprised and pleased to report that I have found a significant difference since taking CBD. Obviously, I cant say that it will work for everyone and every condition, but I will say that at least in my case, it has improved the quality of my body movement significantly. Certainly worth a try if you are at all hesitant.


Here, the evidence is not going to make them happy. A 2017 study in JAMA reported that only 26 of 84 samples of CBD oils, tinctures and liquids purchased online contained the amount of CBD claimed on their labels. Eighteen of them contained THC, which could lead to intoxication or impairment in some individuals. And a quarter had less CBD than advertised. The F.D.A. has likewise found many products that did not contain the amount of CBD they were claiming.
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