Dr. Will Cole, leading functional-medicine expert, consults people around the world via webcam at www.drwillcole.com and locally in Pittsburgh. He specializes in clinically investigating underlying factors of chronic disease and customizing health programs for thyroid issues, autoimmune conditions, hormonal dysfunctions, digestive disorders, and brain problems.Dr. Cole was named one of the top 50 functional-medicine and integrative doctors in the nation and is the author of Ketotarian in which he melds the powerful benefits of the ketogenic and plant-based diets.
I'd recommend a full spectrum as you're getting all of the beneficial compounds from the plant, and they can work synergistically to enhance benefits. Isolate is only CBD, all the other compounds have been stripped away or filtered. Broad Spectrum still contains many of the beneficial effects of Full Spectrum but it still has some compounds (namely THC) stripped from it. You can find a lot of great info at ProjectCBD.org as well.
Cannabinoid therapy is connected to the part of the biological matrix where body and brain meet. Since CBD (cannabidiol) and other compounds in cannabis are so similar to the chemicals created by our own bodies, they are integrated better than many synthetic drugs. According to Bradley E. Alger, a leading scientist in the study of endocannabinoids with a PhD from Harvard in experimental psychology, “With complex actions in our immune system, nervous system, and virtually all of the body’s organs, the endocannabinoids are literally a bridge between body and mind. By understanding this system, we begin to see a mechanism that could connect brain activity and states of physical health and disease.”[175]

Cannabidiol did not reduce responses to negative emotional stimuli or reduce anxiety in healthy participants, according to a study published in Cannabis and Cannabinoid Research in 2017. Researchers tested participants' responses to negative images or words and threatening emotional faces and sensitivity to social rejection after taking oral cannabidiol. 

So a full spectrum decarb got higher points than isolate (“decarb” just refers to the process of decarboxylation which turns raw CBD into activated CBD). We also gave more points to companies with a “broad spectrum” tincture. Broad spectrum CBD oil includes a range of other cannabinoids, but minus the THC – which is generally what people using isolates are trying to avoid.

"Cannabinoids have been found to have antioxidant properties, unrelated to NMDA receptor antagonism. This new found property makes cannabinoids useful in the treatment and prophylaxis of wide variety of oxidation associated diseases, such as ischemic, age-related, inflammatory and autoimmune diseases. The cannabinoids are found to have particular application as neuroprotectants, for example in limiting neurological damage following ischemic insults, such as stroke and trauma, or in the treatment of neurodegenerative diseases, such as Alzheimer's disease, Parkinson's disease and HIV dementia.


Dosage is important, because CBD can have side effects—the most common are tiredness, diarrhea, and changes in appetite and weight—so it’s best not to take more than you need. As CBD becomes more prevalent, says J. Michael Bostwick, M.D., a psychiatrist at Mayo Clinic in Rochester, MN, “I’m reasonably certain new kinds of side effects will emerge.”
A 2006 study found that CBD treatment significantly reduced the incidence of diabetes in non-obese diabetic mice from an incidence of 86 percent in non-treated mice to an incidence of 30 percent in CBD-treated mice. CBD benefits also showed a significant reduction of plasma levels of pro-inflammatory cytokines. A histological examination of the pancreatic islets of the CBD-treated mice revealed significantly reduced insulitis. (16)
I have chronic pain, severe recurring depression, no energy, no motivation, just really just tired of pain and tired of being tired… I have tried medical weed for severe pain, it worked, it also gave me energy. But have smoked street weed ND I get paranoid. Dont want that, yes I have sleeping problems. Just tired of all the damn pills, that I know I will pay for later. I broke my back 5yrs ago caught mrsa, I just want to feel better. Is there any help? I’m about to give up. Ty
Overall, preclinical evidence supports systemic CBD as an acute treatment of GAD, SAD, PD, OCD, and PTSD, and suggests that CBD has the advantage of not producing anxiogenic effects at higher dose, as distinct from other agents that enhance CB1R activation. In particular, results show potential for the treatment of multiple PTSD symptom domains, including reducing arousal and avoidance, preventing the long-term adverse effects of stress, as well as enhancing the extinction and blocking the reconsolidation of persistent fear memories.
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Dispensaries: In states where marijuana is legal for recreational use, dispensaries are a common sight. They are much rarer in states with more restrictions. In states that permit the use of medical marijuana, hemp-based CBD oils do not normally require a prescription but marijuana-based oils do. Like brick-and-mortar locations, dispensaries offer more customer service. However, as noted, this may not be an option depending on the buyer’s state of residence. Also, CBD oil prices tend to be significantly higher at dispensaries.
CBD hemp oil for anxiety is more than just a great alternative. Compared to other treatments, it is the safest and the most productive one. First of all, you should know that this oil affects the receptors in the brain and it will calm you down, make you feel better. Of course, there is no such thing as make you high here. Hemp CBD is highly recommended by experts and it is widely used all over the globe for treating anxiety. While medications for this issue have plenty of side effects, best products of CBD hemp oil doesn’t. It is perfectly safe to use as long as you feel the need to use it and it can be used by everyone.
Cannabinoids can be used along with opioid medications, and a number of studies have demonstrated that they can reduce the amount of opioids needed, lessen the buildup of tolerance, and reduce the severity of withdrawal.[384] At least ten randomized, controlled trials on over one thousand patients have demonstrated efficacy of cannabinoids for neuropathic pain of various origins.
As one might expect from the information presented in the previous sections of this article, the position of cannabidiol (both from a medical and from an institutional point of view) is one of uncertainty. To add insult to injury, private companies (especially those targeting immediate profit with a minimum of investment) take advantage of the loopholes in legislation to gain from the media exposure that CBD has had in the past few years.
Sedatives, sometimes called tranquilizers, are exactly what they sound like. The purpose is to make the brain less excitable and to cause a sort of mild sedation. This approach, just as the other one, does help a lot of people. The problem with this type of drug, though, is that they usually cause a good bit of drowsiness, and in extreme cases can lead to dependency.
I woke up seriously looking forward to my morning CBD oil fix … I mean, tonic. Truth be told, I’m an anxious person. Although I do a lot to try and calm my nerves, sometimes anxiety gets the best of me. But regardless of emotional or physical stress (I’m training for a marathon and running quite a bit!) I experienced this week, I felt a lot more in control after drinking my CBD oil tonics.  After work, I met up with a friend and felt like I could fully focus on our conversation without distractions. Could it be the CBD?
Cannabidiol Oil, or CBD as it’s more commonly known, has recently moved to the forefront in the medical cannabis diaspora. It’s a rising star, boasting wide-ranging health benefits.Cannabidiol CBD is one of at least 85 known cannabinoids. These are compounds found in the cannabis plant. Unlike its infamous cousin THC (Tetrahydrocannabinol), however, CBD has no psychoactive properties whatsoever. 

P.S. I delve deeper into the cannabinoid system and how CBD oil has helped me and thousands of my clients live their healthiest lives in SelfHacked Secrets, my compilation of everything I’ve learned biohacking my way to better health. As a thank you to my readers, for a limited time I’m offering a Free Preview of SelfHacked Secrets. Don’t miss out, download your copy today!
In addition to acting on the brain, CBD influences many body processes. That’s due to the endocannabinoid system (ECS), which was discovered in the 1990s, after scientists started investigating why pot produces a high. Although much less well-known than the cardiovascular, reproductive, and respiratory systems, the ECS is critical. “The ECS helps us eat, sleep, relax, forget what we don’t need to remember, and protect our bodies from harm,” Marcu says. There are more ECS receptors in the brain than there are for opioids or serotonin, plus others in the intestines, liver, pancreas, ovaries, bone cells, and elsewhere.
I’m permanently bloated and have been for nearly a year. At best, I look slightly pregnant – at worst I look nearly full-term. As you can imagine, my self confidence and body image have plummeted, I can’t fit in any clothes and my social life is non existent. My diet was horrendous but, after working with a nutritionist for a year, it’s pretty much perfect now. I’ve had blood and stool tests and tried various ‘solutions’ and supplements as recommended by nutritionist – but to no avail. Most recently, I’ve tried kambo; three treatments in a lunar cycle. Again, no change whatsoever.
Nora Volkow from the National Institute on Drug Abuse reiterated the decision of (then) two dozen states to allow medical marijuana to be used in one way or another in their jurisdictions. This should open everyone’s eyes to the sanctioning of a non-addictive, non-psychoactive substance which has been linked to benefits for patients suffering from seizure disorders, quite a few neurodegenerative disorders or pain resulting from cancer.

I would never endorse anything that I don’t use and benefit from myself, and I can honestly say that this is the most absorbable form of CBD I’ve ever used, it allows me to get all the benefits of smoking weed without actually smoking weed, and it is exact stuff that I personally purchase for myself and that now lives in a special place in my pantry.

So! I’m hoping that CBD will help. Before I purchase natureCBD, I just wanted to ask a couple of questions. (I live in the UK so am mindful of the shipping). Firstly, what starting dose would you recommend and when/how would I know when to increase the dose? And to what maximum? How long does it usually take to see results and at what point, if I don’t see results, would it be fair enough to stop taking it and assume it isn’t the solution?
“It is important to remember that CBD benefits and improves the activity in the endocannabinoid system by increasing the time anandamide works on the CB1 and CB2 receptors,” writes Dr. Michael Moskowitz. “Anandamide works on the serotonin, norepinephrine, and dopamine systems. It also works on the GABA-glutamate system and the hypothalamic-pituitary-adrenal axis. Its main role is restoring balance through inhibition when levels are too high and enhancement when they are too low. This is the most likely reason phytocannabinoids in general and CBD specifically are able to regulate depression and anxiety.”[321]
CBD can be applied to the skin both as a cream and as a concentrate or tincture. When you apply CBD Concentrate to the skin, you do not need to apply as much as the cream because of the higher concentration of CBD. Due to its gluey texture, it will adhere very well to the skin and if the CBD oil has a dark color, it will give a stain. Just leave it on as long as possible. If necessary, you can easily remove the remaining concentrate with edible oil from the skin.
CBD concentrates typically contain the strongest dosage of CBD compared to any other CBD products. It can contain up to 10 times the average CBD products. Concentrates are also convenient in that it only takes a few seconds to consume. Overall, CBD concentrates seem to be most popular among customers who are extremely busy, yet seek high potency CBD.
This may be a good place to point out that not all CBD products are created equal. The industry is still largely unregulated, and the quality and quantity of CBD in a given product will vary wildly. Third party testing definitely helps to monitor companies’ claims, but it’s still up to you as the consumer to do your homework on the best CBD products.
I found your article to be very informative. My son has refractory Epilepsy and Type 1 Diabetes. I am very interested in CBD but I am concerned about how it will interact with the 3 AED’s he is currently taking as well as how it will affect his blood glucose levels as he is on an insulin pump. Do you know of anyone with a similar combination of issues? How they have handled introducing CBD to their regime? And if they are seeing positive results?
The Cannabis Health Index (CHI) is an evidence-based scoring system for cannabis (in general, not just CBD oil effects) and its effectiveness on various health issues based on currently available research data. Refer to cannabishealthindex.com for updated information. Using this rubric, the use of cannabis-based products for treating insomnia has a rating of likely probable efficacy based on the four studies available at press time (3.4 points).

The inquiry upon the manner in which THC produces its psychoactive effects on the human body led, in the 1980’s, to the discovery of the endocannabinoid system – a rather loose complex of nerve receptors which under the influence of compounds called cannabinoids trigger many physiological and psychological reactions. Because cannabinoid receptors are present in almost every tissue of a mammal’s body (although they are not limited to mammals), it has wide-ranging influences on the well-being of an organism. Therefore cannabinoids are definitely substances that deserve further attention from scientists.
Ben, can you make up a batch of high octane pure cannabis oil in eye-dropper bottle with out any carrier oils or minus any fillers? With little or no THC. Just looking for purest cbd oil that’s not watered down. If not able to drum up your own, then can you tell me where I can buy some? It’s legal here where I live, ( Alaska ) it’just not alveilable any where as far as I know. You could charge me a little finders fee, but have to wait until first of month because of my disably sitution. Thank’s for any thing you can come up with, -Brian.
Why don’t pharmaceutical companies want to see CBD help the general public? If they’re after our general welfare and health, wouldn’t they want any sort of cure to make its way into our hands? Why we know so little about the benefits of CBD Oil? Find out more about CBD treatments, CBD legal status, where to buy CBD Oil, how to recognize high-quality CBD Oil and how to use this pure hemp extract on our Hemp, Health and Wellness Blog.
Using a process called “hybrid-nanoengineering” it is actually possible to get a highly bioavailable and absorbable form of CBD. The way that hybrid-nanoengineering works is that the cannabinoids and terpenoids are extracted from the hemp plant, combined with an Ayurvedic herbal blend and then processed into nanoparticle size. Nanoparticles (1/100 the width of a human hair) are easier for your body to absorb and transport to where they are needed within your body. This means that a hybrid-nanoengineered CBD is over 10x more bioavailable in the body than any other oil based CBD, CBD tincture or CBD capsule, and that just 10mg of a nanoparticle CBD is comparable to 100mg of standard CBD.
Being legal globally, Cannabidiol is a controlled substance only in Canada. Its misunderstood status results largely from misinformation because there is too little known about CBD, and because of its resemblance to THC. The controlled status of CBD was largely due to the fact it was believed that Cannabidiol was a precursor to the formation of THC. Only as recently as the 1980’s did scientists discover that CDB is actually completely unrelated to the formation of THC. CBD has since been declared a legal cannabinoid and is safe to consume in any amount and concentration. 
Most CBD oil will come with a pipette dropper, allowing you to put a few drops under your tongue. Do this, and hold the oil in your mouth for a short time to allow for absorption, before swallowing. CBD also comes in other forms including a powder to be added to smoothies or on porridge, or as capsules for those who don't like the taste. (It's said by some to have quite a strong peppery taste as it's an entirely natural product.)

The Journal of Autism and Developmental Disorders have found that the mRNA level for cannabinoid receptor type 2 (CB2) was significantly increased in children with altered immune responses linked to autism. The mRNA level for cannabinoid receptor type 2 (CB2) was significantly increased in these children, which led them to conclude that “ data indicates CB2 receptor as a potential therapeutic target for the pharmacological management of the autism care.”  View Source
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Could cannabidiol help prevent tumors and other cancers before they grow? A 2012 study showed that animals treated with CBD were significantly less likely to develop colon cancer after being induced with carcinogens in a laboratory.[187] Several studies had already shown that THC prevents tumors and reduces them, including one in 1996 on animal models that found that it decreased the incidence of both benign and hepatic adenoma tumors.[188] In 2015, scientists analyzed the medical records of over eighty-four thousand male patients in California and found that those who used cannabis, but not tobacco, had a rate of bladder cancer that was 45 percent below the norm.[189] Topical products can be used to treat and prevent skin cancers. Continuing research is focused on the best ratio of CBD to THC and the most effective dose level in cancer prevention and treatment.
One of the most celebrated health benefits of CBD oil is its analgesic (pain relieving) effects. It’s thought that CBD interacts with receptors in the brain and immune system to reduce inflammation and alleviate pain. Some studies, such as this investigation published in the Journal of Experimental Medicine, found that CBD significantly reduces inflammation in mice and rats – but it’s not only rodents that experience these effects. A 2008 review identified that CBD offered effective pain relief without inducing adverse side effects in patients.
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