Cannabinoids are neuroprotective, meaning that they help maintain and regulate brain health. The effects appear to be related to several actions they have on the brain, including the removal of damaged cells and the improved efficiency of mitochondria. CBD and other antioxidant compounds in cannabis also work to reduce glutamate toxicity. Extra glutamate, which stimulates nerve cells in the brain to fire, causes cells to become over-stimulated, ultimately leading to cell damage or death. Thus, cannabinoids help protect brain cells from damage, keeping the organ healthy and functioning properly. CBD has also been shown to have an anti-inflammatory effect on the brain.
Laboratory evidence indicated that cannabidiol may reduce THC clearance, increasing plasma concentrations which may raise THC availability to receptors and enhance its effect in a dose-dependent manner. In vitro, cannabidiol inhibited receptors affecting the activity of voltage-dependent sodium and potassium channels, which may affect neural activity. A small clinical trial reported that CBD partially inhibited the CYP2C-catalyzed hydroxylation of THC to 11-OH-THC.
Hi Ben. What are your thoughts on the differences, if any, between CBD extracted from hemp (legal to buy for anyone in the US) and CBD extracted from medical cannabis? My instinct is that once extracted, they should be identical because we’re talking about a specific molecule (similar to how ascorbic acid extracted from an orange or bell pepper or made in a lab are identical). However, I had some CBD oil from a major retail website that did not do much for my insomnia, even at high doses. Then I tried some CBD oil from my medical marijuana doc that he claimed was pure CBD (meaning no THC, but I am not sure if there are other terpenes) and of higher quality because it was extracted from medical grade cannabis. I was totally skeptical, but ending up feeling it big time – very calming, almost like being high, but without the random racing thoughts that THC gives me. I am wondering if it’s worth it to shell out for my doc’s product (it is super expensive), or if I should just try another version of hemp-based CBD, such as the one you recommend.
Due to the anti-inflammatory properties of cannabidiol, insulin resistance (the chief metabolic problem for patients with type 2 diabetes) is reduced, leading to a better prognosis thanks also to the lower incidence of dead tissue. Ever since the discovery of CBD in the 1990’s, speculation existed to its effect on other types of receptors (not just cannabinoid receptors) which could be manipulated and included in the treatment of some cardiovascular diseases like atherosclerosis. In light of these speculations, researchers at the University of Tel Aviv (walking in the footsteps of the “father” of cannabinoid research, Dr. Raphael Mechoulam) demonstrated a 30 percent blood flow increase in rodents with areas of dead tissue in the heart muscle.
27-year-old Bekkii Spain from Sligo in Ireland told Cosmopolitan UK how taking CBD oil made an invaluable difference to her intense anxiety. She began having regular panic attacks back in 2015 due to an uncontrollable fear of her throat closing up. But with counselling being far in the horizon and prescribed medication failing to work for her, Bekkii's anxiety only worsened, and eventually she was admitted to her local psychiatric hospital.
CBD and THC are the two main compounds in the marijuana plant and they are the only two cannabinoids that have been well characterized to date. Many strains of marijuana are known for having abundant levels of THC and high-CBD strains are less common; however, with the medical community paying more attention to the therapeutic effects of CBD, that is beginning to change.
Holland & Barrett was one of the first retailers on the British high street to stock cannabis oil, however LloydsPharmacy now also stocks it. They have chosen to stock Celtic Wind Crops due to the fact that the company grows the hemp and manufactures the product themselves (so it's completely traceable) as well as the fact that their CBD products contain all the other added natural compounds within the hemp plant, which may yield added health benefits for users.
As per the blog says, I’ve been relieved from the chronic pain by CBD Oil. About half a year ago I was suffering from chronic pain in my head and any of the medicines were not working on me. I’ve changed many doctors but none of them was able to do the treatment of that. One day, one of my friends suggested me to try CBD oil for the chronic pain. I did some research about CBD online and ended up purchasing the CBD Oil from All Natural Way. I start taking CBD Oil daily and after some days my pain got vanished. I really liked the CBD products and happy to have it. Now I and my family take CBD in our daily life to stay healthy. I recommend taking CBD Oil for everyone.
In addition to fighting inflammation in the body, CBD oil may reduce anxiety by directly affecting the brain. Studies have found that CBD actually lowers activity in the amygdala and increases prefrontal cortex activation, two parts of the brain involved in anxiety. There is also evidence that CBD is able to activate hippocampus neurogenesis, aka regenerate new neurons! This activates CB1 receptors, which has a positive balancing impact on GABA and glutamate levels, associated with reducing anxiety.
Cannabidiol (CBD) is a phytocannabinoid constituent of Cannabis sativa that lacks the psychoactive effects of ∆9-tetrahydrocannabinol (THC). CBD has broad therapeutic properties across a range of neuropsychiatric disorders, stemming from diverse central nervous system actions [11, 12]. In recent years, CBD has attracted increasing interest as a potential anxiolytic treatment [13–15]. The purpose of this review is to assess evidence from current preclinical, clinical, and epidemiological studies pertaining to the potential risks and benefits of CBD as a treatment for anxiety disorders.
If you have a nervous or misbehaving pet, you may be at a loss when it comes to how to help them. Anxiety in dogs can be extremely hard to treat — after all, it’s not like you can have a conversation with your dog to find out what is wrong or how you might be able to help. However, you may have seen CBD making headlines as of late. What is CBD used for when it comes to pets? The answer may surprise you!
Of course, if you’re a regular podcast listener or you read my recent article on the “The Effect Of Weed On Exercise: Is Marijuana A Performance-Enhancing Drug?“, then you already know that subsequent to the legalization of weed in my home state of Washington, I’ve been experimenting with edible tetrahydrocannabinol (THC) for exercise performance, and also experimenting with vaporizing indica-rich strains of marijuana for creativity, relaxation and sleep.
There’s also been a lot of talk lately about “microdosing” CBD. This refers to an incremental process of finding your minimum effective dose. You can do this with any concentration of CBD oil, but lower concentrations will take longer. In a 2017 article in Rolling Stone, Dr. Dustan Sulak outlines his protocol for microdosing. You can begin this process by asking yourself three questions:
In fact, the U.S. Food and Drug Administration (FDA) approved Epidiolex (a drug made with a purified form of CBD oil) in June 2018 for the treatment of seizures associated with two rare and severe forms of epilepsy in patients 2 years of age and older. These two epilepsy forms are known as Lennox-Gastaut syndrome and Dravet syndrome. Epidiolex is the first FDA-approved drug that contains a purified drug substance derived from marijuana.
“For the relief of certain kinds of pain, I believe, there is no more useful medicine than Cannabis within our reach,” wrote Sir John Russell Reynolds, neurologist, epilepsy research pioneer, and physician to Queen Victoria back in 1859. In fact, cannabis was used for pain relief in all of the major ancient civilizations from Asia through the Middle East and into Europe and the Americas. The scientific inquiry into cannabis over the past several decades has confirmed that it is an effective and safe analgesic for many kinds of pain.
In the United States, non-FDA approved CBD products are classified as Schedule I drugs under the Controlled Substances Act. This means that production, distribution, and possession of non-FDA approved CBD products is illegal under federal law. In addition, in 2016 the Drug Enforcement Administration added "marijuana extracts" to the list of Schedule I drugs, which it defined as "an extract containing one or more cannabinoids that has been derived from any plant of the genus Cannabis, other than the separated resin (whether crude or purified) obtained from the plant." Previously, CBD had simply been considered "marijuana", which is a Schedule I drug.
Overall, existing preclinical evidence strongly supports the potential of CBD as a treatment for anxiety disorders. CBD exhibits a broad range of actions, relevant to multiple symptom domains, including anxiolytic, panicolytic, and anticompulsive actions, as well as a decrease in autonomic arousal, a decrease in conditioned fear expression, enhancement of fear extinction, reconsolidation blockade, and prevention of the long-term anxiogenic effects of stress. Activation of 5-HT1ARs appears to mediate anxiolytic and panicolytic effects, in addition to reducing conditioned fear expression, although CB1R activation may play a limited role. By contrast, CB1R activation appears to mediate CBD’s anticompulsive effects, enhancement of fear extinction, reconsolidation blockade, and capacity to prevent the long-term anxiogenic consequences of stress, with involvement of hippocampal neurogenesis.
If you live in a state where CBD is legal for your condition, it’s best to buy it from a state-regulated dispensary. But even there, oversight is uneven. “I feel safe being a cannabis consumer in Colorado, since the state tracks everything from seed to sale, but I didn’t the first few years after cannabis became legal,” when the rules were still taking shape, says Robyn Griggs Lawrence, the Boulder author of The Cannabis Kitchen Cookbook, which features recipes for cannabis edibles.
Growing up, Joe was plagued with a myriad of health issues such as gut problems, autoimmune issues, chronic fatigue, brain fog, insomnia, and general inflammation. Both conventional and alternative doctors weren’t able to help him, so he decided to fix himself. With lots of health questions and few satisfying answers, Joe decided to read every research paper he could get his hands on and conduct thousands of experiments on his own body in order to fix his health issues. Joe started SelfHacked in late 2013 when he successfully fixed all of his issues, and now it gets millions of readers a month looking to educate themselves about how they can improve their health. Joe is now a thriving author, speaker, and serial entrepreneur, founding SelfDecode & LabTestAnalyzer.
Full spectrum CBD does, however, bring with it the sticky issue of THC. The government regulates concentration levels of THC at 0.3 percent, an amount which results in minimal psychoactivity. But THC metabolites are stored in the fat cells of your body, building up over time. If you ever need to take a drug test, this could create an issue for you.
Inducible nitric oxide synthase (iNOS) – CBD reduced the overexpression of iNOS in response to colitis. iNOS overexpression is well correlated with disease activity with colitis, and inhibitors of iNOS lead to improvement in experimental models of IBD. iNOS results in high-output production of NO, which results in oxidative damage to the intestine via reactive oxygen species (ROS).
Two additional studies in this area were done using CBD oil. In the first one, 214 participants would take 0.9 to 2.3 grams of oil per 1 pound of body weight. CBD successfully reduced seizures by a median of 36.5%. The second study focused on children who suffered from Dravet syndrome. Dravet syndrome is a type of epilepsy that happens in early infancy. Normally high temperatures and fevers trigger it. The results of the second study showed that CBD oil reduced seizures significantly.
The Cannabis Health Index (CHI) is an evidence-based scoring system for cannabis (in general, not just CBD effects) and its effectiveness on various health issues based on currently available research data. Refer to cannabishealthindex.com for updated information. Using this rubric and based on twenty-one studies, cannabis rated in the possible-to-probable range of efficacy for treatment of depression.
CBD Isolate is CBD in its purest form. It is a crystalline CBD that contains pure CBD and CBD alone — nothing else! That’s why it’s called an isolate — it is isolated away from all the other things that the marijuana family usually contains. Isolating the cannabinoid CBD, as separate from all other cannabinoids in the hemp or cannabis plant, is what produces CBD isolate. It’s just pure CBD that you can then use for a variety of other purposes or forms.
Plus CBD Oil™ products come in a variety of flavors and concentrations to suit your preferences. If you are considering CBD oil for your health, as with any supplement, we encourage you to speak with your physician and dive into the research to learn more about this promising phytonutrient. We at Plus CBD Oil™ are proud of our innovative selection of products.
THC, an intoxicating and illegal substance, is responsible for causing marijuana users to get “high.” Unlike THC, CBD is non-psychoactive because it does not act on the same pathways as THC. Thus, it is impossible to get “high” by smoking or ingesting CBD or CBD oil extracted from industrial hemp plants, as they only have minuscule traces of THC (<0.3%).
Even though most manufacturers claim that CBD does not have any side effects, research says otherwise. Sure, most people can tolerate the impact of CBD just fine, but a small portion of the population have been noted to experience not-so-adverse side effects. According to Cannabis and Cannabinoid Research, the most common results are tiredness, change in weight, diarrhea, fatigue.
Studies in humans, including many of those cited below, have demonstrated that CBD dosage reduces anxiety (once again, compared to the increased levels of anxiety that THC produces), and that when you combine CBD with THC, it takes the anxiety edge off THC. This is due to the action of CBD on 5HT1A and TRPV1 receptors, both of which are involved in mitigating the anxiolytic, panic and fear responses to stress.