Along with THC, cannabidiol (CBD) is one of more than a hundred “phytocannabinoids” contained in the Cannabis plant. Relative to the amount of THC in marijuana grown for recreational use, the amount of CBD is trivial, with the proportion of THC to CBD increasingly widening over the past several decades.1 The breeding of cannabis strains with more THC and less CBD has occurred in response to recreational consumer demand. More THC means more of a “high,” whereas CBD — which can oppose some of the effects of THC — doesn’t have any euphoric effects and may interfere with the high produced by THC. So, for the most part, CBD-laden marijuana has not been what recreational users are looking for.
High-CBD strains tend to deliver very clear-headed, functional effects without the euphoric high associated with high-THC strains. They’re typically preferred by consumers who are extremely sensitive to the side effects of THC (e.g., anxiety, paranoia, dizziness). A high-CBD strain would also be a great choice for someone needing to medicate throughout the day to control pain, inflammation, anxiety, or other chronic conditions.

exhaustion and pain that kept her on the couch much of the day. The 58-year-old Seattle speech coach didn’t want to take opioid pain-killers, but Tylenol wasn’t helping enough. Roth was intrigued when women in her online chat group enthused about a cannabis-derived oil called cannabidiol (CBD) that they said relieved pain without making them high. So Roth, who hadn’t smoked weed since college but lived in a state where cannabis was legal, walked into a dispensary and bought a CBD tincture. “Within a few hours of placing the drops in my mouth, the malaise and achiness that had plagued me for weeks lifted and became much more manageable,” she says. She took the drops several times a day and in a few weeks was back to her regular life.
A clinical endocannabinoid deficiency has been postulated to be operative in certain treatment-resistant conditions (Russo 2004), and has received recent support in findings that anandamide levels are reduced over controls in migraineurs (Sarchielli et al 2006), that a subset of fibromyalgia patients reported significant decreased pain after THC treatment (Schley et al 2006), and the active role of the ECS in intestinal pain and motility in irritable bowel syndrome (Massa and Monory 2006) wherein anecdotal efficacy of cannabinoid treatments have also been claimed.
I Love this Product! I've spent thousands of dollars over the last thirty years on vitamins and natural products to help me with my ADHD. This is better than anything I've tried before. It's also a lot cheaper. I don't lose my temper like I used to. It has improved my marriage. It has calmed my gut. I am much more productive both at home and at work. I feel like a normal calm human being again! I haven't found any bad side effects. I am recommending it to family and friends. Thank You!
If medical marijuana is illegal in a given state, THC levels determine whether a CBD product is illicit or not. In most places, the limit is extremely low. We’re talking under 1 percent THC, with some states opting for a cap as low as 0.3 percent. In this case, the only source that would work is hemp, and CBD products will, therefore, be hemp-derived.
“This is a really powerful compound,” says Mikhail Kogan, the medical director of the George Washington University Center for Integrative Medicine. “I’ve seen it work for a lot of my patients.” He prescribes high-CBD strains of cannabis regularly for such illnesses as epilepsy, post-traumatic stress disorder, anxiety, autoimmune disorders, autism and insomnia.
In order to remove unwanted elements such as fats or waxes, CBD oil is subjected to a process called ‘Winterization’. Refined cannabidiol oil is stirred with alcohol and deep-frozen overnight.  A Butcher funnel or a piece of paper is then used to filter the fats out. Finally, the extracted oil is heated to the boiling point of alcohol so the alcohol evaporates.
Under the Controlled Substances Act – passed by Congress and enforced by the DEA – the mature stalk of a cannabis plant can be used legally (we will dive into this shortly) – which means CBD extracted from the stalk is also legal. Meanwhile, the 2014 Farm Bill allows states to pass laws relating to the extraction of CBD and other compounds from the hemp plant – specifically the industrial hemp plant – while also allowing industrial hemp to be legally imported from other countries. The FDA’s role in marijuana and CBD marketing and labeling has added additional complexity to the situation. Because many manufacturers attempt to market THC and CBD-containing products as dietary supplements, they violate the FD&C Act sections 201 (ff)(3)(B)(i) and (ii). Clinical investigations are currently needed to promote a product as a dietary supplement unless the supplement was publicly available before the Act was passed. The FDA, however, claims to believe in the validity of scientific research furthering the introduction of these substances for medical purposes and has approved the first CBD-containing epilepsy drug just this year. So…what’s the official word? Which details you should familiarize yourself with? Where should you start?
The most commonly used form of CBD is CBD oil. Combining CBD extract with a carrier oil like coconut oil, it can be ingested or vaped, bringing a lot of variety. But because marijuana legalization is in such a murky situation with both federal and state laws to grapple with, CBD oil's legality can be hard to parse depending on where you are. Let's start with legality at the federal level.

LEGAL NOTICES: Care By Design products have not been evaluated by the Food and Drug Administration (FDA). This information is not intended to diagnose, treat or cure any disease. This information should not be interpreted as medical advice or treatment. You should consult your physician or other health care professional before starting any medication or supplements. Further, Care By Design does not manufacture, sell or distribute any products that are in violation of California State Law.
In addition to the daily pain management program outlined above, many people find they still need a safe way to manage acute flare ups. Whether it’s caused by a recent injury, cold weather, or general aggravation  – we recommend vaporizing CBD isolate to combat these acute pain flare ups. The benefit of vaporizing or dabbing CBD isolate is that the relief can be felt almost instantaneously. CBD isolate is 99% pure CBD and provides a wave of relief that can be felt throughout the whole body.
Thank you for reaching out to us. You could most definitely try our premium hemp oil drops or soft gels. Our premium hemp oil products are great for assisting with a lot of different things such as pain, inflammation, stress, anxiety, mood and sleep. I would start out with our 3x strength option that we have available, and the best method is the drops. You take the recommended amount of drops listed on the bottle, under your tongue. You let the drops sit there for 30 seconds. After the 30 seconds, you swallow the remaining oil in your mouth. Buy doing so this will enter your bloodstream to deliver faster results. Although, I would recommend talking to a doctor before going off any prescribed medicine.
Until very recently, the most convincing evidence that cannabis use precipitates schizophrenia came from a 15-year prospective study of cannabis use and schizophrenia in 50 465 Swedish conscripts (Andreasson et al., 1987). This study investigated the relationship between self-reported cannabis use at age 18 and the risk of being diagnosed with schizophrenia in the Swedish psychiatric case register during the next 15 years. Andreasson and colleagues found a dose–response relationship between the risk of schizophrenia and the number of times cannabis had been used by age 18 (1.3 times higher for those who had used cannabis 1–10 times, 3 times higher for those who had used cannabis 1–50 times, and 6 times higher for those who had used cannabis more than 50 times). These risks were reduced after statistical adjustment for potentially confounding variables (a psychiatric diagnosis at age 18, and parental divorce), but the relationships remained statistically significant.
Reality: Hemp oil is an increasingly popular product, used for an expanding variety of purposes. The washed hemp seed contains no THC at all. The tiny amounts of THC contained in industrial hemp are in the glands of the plant itself. Sometimes, in the manufacturing process, some THC- and CBD-containing resin sticks to the seed, resulting in traces of THC in the oil that is produced. The concentration of these cannabinoids in the oil is infinitesimal. No one can get high from using hemp oil.

Chronic pain leads to a feeling of despair and hopelessness. One wonders if the pain will ever end? Will I ever get my life back? An unexpected finding during our study was that our patients were coming back to us saying they were hopeful. Instead of their glass being half empty, it was now half full. Hope is powerful. When you have hope, your mind starts to work for you instead of against you. You start to imagine that things can be different. You find the motivation to get off the couch and get busy living instead of waiting to die. This feeling of hope inspired these patients to start engaging in activities we had encouraged them to do for years, like doing yoga, eating healthier, losing weight and moving more.
CBD, or Cannabidiol, is a compound known as a cannabinoid. Cannabinoids are compounds that act on certain neurotransmitters throughout your body’s Endocannabinoid System (ECS). The ECS is responsible for regulating pain, inflammation, recovery time, sleep, and much more. When CBD is applied, consumed, or vaped, it encourages your ECS to produce more cannabinoids to reduce distress. The CBD in our Pain Rub may be able to alleviate pain and inflammation when it is applied to the desired area.
AC/DC: A Sativa-dominant phenotype of Cannatonic, this cultivar boasts one of the highest ratios of CBD to THC, clocking in at 20:1. AC/DC is claimed to help reduce pain, anxiety, depression and migraines while reducing symptoms in patients with epilepsy, some forms of cancer, and multiple sclerosis. This cultivar’s pinene-rich terpene profile offers potent clear-headed pain relief.
There are several techniques for extracting CBD oil from the cannabis plant. The extraction method determines whether the active CBD compound gets processed as a “full spectrum oil” or an “isolate.” A CBD isolate is a pure compound with no other active compounds or cannabinoids at all. A full spectrum oil contains other active plant compounds in addition to the CBD such as CBN (cannabinol) and cannabis terpenes (the part of the plant that gives the plant its aroma), and more. 
If your intention is to help treat chronic pain, then you may want to start out with a lower dose, and then proceed from there. If you notice effective results, you can downsize the dose, or likewise you can always up the dose until positive results are achieved. The key is to only increase your dosage in small increments so that you are able to pinpoint exactly how much CBD oil it takes to treat your condition. Be advised, though, that you should not exceed the recommended daily doses that are listed on the bottle and you should consult with a physician.
Researchers in New Zealand have studied whether cannabis can be used to treat severe motor and vocal tics in those suffering from Tourette syndrome. The study concluded that subjects who took a controlled THC-CBD medicated spray showed marked improvement in the frequency and severity of motor and vocal tics post-treatment. Although the study is only a small clinical trial, it is one of the first to specifically analyze the effects of cannabis on Tourette syndrome.

“The FDA has tested those products and, in some of them, did not detect any CBD. It is important to note that these products are not approved by FDA for the diagnosis, cure, mitigation, treatment, or prevention of any disease, and often they do not even contain the ingredients found on the label. Consumers should beware purchasing and using any such products.”

FDA is not aware of any evidence that would call into question its current conclusions that THC and CBD products are excluded from the dietary supplement definition under sections 201(ff)(3)(B)(i) and (ii) of the FD&C Act. Interested parties may present the agency with any evidence that they think has bearing on this issue.  Our continuing review of information that has been submitted thus far has not called our conclusions into question.

In recent years however, with increasing state legalization of cannabis and a burgeoning multibillion-dollar cannabis industry, US farmers have increasingly lobbied to remove federal restrictions against growing hemp. The Agricultural Act of 2014 (aka the 2014 Farm Bill) signed by President Obama set the stage for this to happen by loosened restrictions on hemp, allowing universities and state agriculture departments to grow it for research purposes. Now the 2018 Farm Bill opens those gates more broadly, allowing licensed farmers to grow hemp and transport it across state lines based on agreements and regulations to be established between states and the federal government.


CBD stands for cannabidiol. Cannabidiol is one of over 80 chemical compounds found in the cannabis plant, called cannabinoids. Cannabinoids are naturally occurring and each one is uniquely different from the next. We are still just beginning to understand the many benefits that cannabinoids have how they interact with our bodies. CBD is non-psychoactive, unlike the more commonly known cannabinoid, THC. THC is known for the “high” feeling. You won’t feel any psychoactive, high effects when consuming CBD by itself. However, the “entourage effect” states that a combination of cannabinoids will work better together than a cannabinoid by itself. Essentially, when CBD is combined with low doses of THC and other cannabinoids like CBG and CBN in a product, it will work better than if that product contained just CBD by itself. This is where the term “full-spectrum” comes from. CBD products with the full-spectrum label are stating that other cannabinoids present and are implying that product may be more effective.

“This is a really powerful compound,” says Mikhail Kogan, the medical director of the George Washington University Center for Integrative Medicine. “I’ve seen it work for a lot of my patients.” He prescribes high-CBD strains of cannabis regularly for such illnesses as epilepsy, post-traumatic stress disorder, anxiety, autoimmune disorders, autism and insomnia.
On May 22, 2003, Maryland became the ninth state to legalize the medical use of marijuana. Governor Robert L. Ehrlich, Jr. (R) signed a bill (which went into effect on October 1, 2003), that applies to defendants possessing less than one ounce of marijuana and who can prove they used marijuana out of medical necessity and with a doctor's recommendation.

Cannabis use is associated with increased recruitment of task-related areas, such as the dorsolateral prefrontal cortex, which is thought to reflect compensatory activity due to reduced processing efficiency.[113][112][115] Cannabis use is also associated with downregulation of CB1 receptors. The magnitude of down regulation is associated with cumulative cannabis exposure, and is reversed after one month of abstinence.[116][117][118] There is limited evidence that chronic cannabis use can reduce levels of glutamate metabolites in the human brain.[119]


Long-term studies of high school students and their patterns of drug use show that very few young people use other drugs without first trying marijuana. The risk of using cocaine has been estimated at being more than 104 times greater for those who have tried marijuana than for those who have not. Although there are no definitive studies on the factors associated with the movement from marijuana use to use of other drugs, growing evidence shows that a combination of biological, social, and psychological factors are involved.
Chronic pain can be a very devastating diagnosis. For those of us without this condition, it’s hard to imagine what someone with chronic pain is going through. Chronic pain is usually secondary to some form of trauma, making a bad situation far worse. Imagine the worst pain you have every experienced and then try to imagine having that pain day in and day out for months or worse, for years.
Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Data sources include IBM Watson Micromedex (updated 9 Jan 2019), Cerner Multum™ (updated 14 Jan 2019), Wolters Kluwer™ (updated 7 Jan 2019) and others. Refer to our editorial policy for content sources and attributions.
Several hundred million years ago mosses and their kin went one way, evolutionarily speaking, and the lineage of trees and flowering plants went the other. Somehow, in the vast expanse of geologic time that followed, a few members of these distantly related groups in the plant kingdom copied one another in making something of great interest to humans: the psychoactive chemical, or cannabinoid, that gets people high.
Though unflavored and priced higher than competitors, Green Roads CBD oils are made by a trusted manufacturer and use organically grown hemp. Following the CO2 supercritical fluid extraction process, board-certified pharmacists formulate the tincture by hand. Green Roads only sells CBD isolates, so if you’re looking for broad-spectrum products look to some of our other recommendations.
The statements made regarding these products have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please consult your health care professional about potential interactions or other possible complications before using any product. The Federal Food, Drug and Cosmetic Act requires this notice.

The leaves have a peculiar and diagnostic venation pattern that enables persons poorly familiar with the plant to distinguish a cannabis leaf from unrelated species that have confusingly similar leaves (see illustration). As is common in serrated leaves, each serration has a central vein extending to its tip. However, the serration vein originates from lower down the central vein of the leaflet, typically opposite to the position of, not the first notch down, but the next notch. This means that on its way from the midrib of the leaflet to the point of the serration, the vein serving the tip of the serration passes close by the intervening notch. Sometimes the vein will actually pass tangent to the notch, but often it will pass by at a small distance, and when that happens a spur vein (occasionally a pair of such spur veins) branches off and joins the leaf margin at the deepest point of the notch. This venation pattern varies slightly among varieties, but in general it enables one to tell Cannabis leaves from superficially similar leaves without difficulty and without special equipment. Tiny samples of Cannabis plants also can be identified with precision by microscopic examination of leaf cells and similar features, but that requires special expertise and equipment.[12]

The cannabis plant contains a range of cannabinoids – some of which are psychoactive (affect the mind) and some not. Tetrahydrocannabinol (THC) or, more precisely, delta-9-tetrahydrocannabinol (Δ9-THC), is a psychoactive constituent of the hemp plant. As THC can cause symptoms associated with psychosis, products that contain THC are subject to strict controls under the Misuse of Drugs Acts 1977 to 2016.

Cannabidiol, a non-euphoriant phytocannabinoid common in certain strains, shares neuroprotective effects with THC, inhibits glutamate neurotoxicity, and displays antioxidant activity greater than ascorbic acid (vitamin C) or tocopherol (vitamin E) (Hampson et al 1998). While THC has no activity at vanilloid receptors, CBD, like AEA, is a TRPV1 agonist that inhibits fatty acid amidohydrolase (FAAH), AEA’s hydrolytic enzyme, and also weakly inhibits AEA reuptake (Bisogno et al 2001). These activities reinforce the conception of CBD as an endocannabinoid modulator, the first clinically available (Russo and Guy 2006). CBD additionally affects THC function by inhibiting first pass hepatic metabolism to the possibly more psychoactive 11-hydroxy-THC, prolonging its half-life, and reducing associated intoxication, panic, anxiety and tachycardia (Russo and Guy 2006). Additionally, CBD is able to inhibit tumor necrosis factor-alpha (TNF-α) in its own right in a rodent model of rheumatoid arthritis (Malfait et al 2000). At a time when great concern is accruing in relation to NSAIDs in relation to COX-1 inhibition (gastrointestinal ulcers and bleeding) and COX-2 inhibition (myocardial infarction and cerebrovascular accidents), CBD, like THC, inhibits neither enzyme at pharmacologically relevant doses (Stott et al 2005a). A new explanation of inflammatory and analgesic effects of CBD has recently come to light with the discovery that it is able to promote signaling of the adenosine receptor A2A by inhibiting the adenosine transporter (Carrier et al 2006).
Cannabis, (genus Cannabis), plant belonging to the family Cannabaceae of the nettle order (Urticales). By some classifications, the genus Cannabis comprises a single species, hemp (Cannabis sativa), a stout, aromatic, erect annual herb that originated in Central Asia and is now cultivated worldwide, including in Europe, southern Asia, the Middle East, India, Africa, and the Americas. A tall canelike variety is raised for the production of hemp fibre, while the female plant of a short branchier variety is prized as the more abundant source of the psychoactive substance tetrahydrocannabinol (THC), the active ingredient of marijuana.
PTSD causes intense anxiety and fear, and it is caused by severe trauma (such as a frightening event, war, car accident, etc.). Whatever the cause, PTSD can cause intense stress that interferes with normal life. But thanks to the calming effect of CBD, supplementing with a CBD tincture can be a way to normalize the nervous system and reduce anxiety.
And without high-quality trials, experts don’t know how much is best for a given purpose. The staff at Roth’s dispensary told her, “Try some once or twice a day and see what happens.” (Half a dropper’s worth was a good amount for her.) One thing scientists feel confident about is that CBD is not dangerous. It won’t damage vital organs even at doses as high as 5,000 mg a day, Marcu says, and nobody has died from simply overdosing on a cannabis product.
Tia has been Live Science's associate editor since 2017. Prior to that, Tia was a senior writer for the site, covering physics, archaeology and all things strange. Tia's work has appeared in Scientific American, Wired.com, and the Milwaukee Journal Sentinel. Tia grew up in Texas and has an undergraduate degree in mechanical engineering from the University of Texas at Austin, a master's degree in bioengineering from the University of Washington and a graduate certificate in science writing from the University of California Santa Cruz. When she's not editing stories, Tia enjoys reading dystopian fiction and hiking.
In 1925, a compromise was made at an international conference in The Hague about the International Opium Convention that banned exportation of "Indian hemp" to countries that had prohibited its use, and requiring importing countries to issue certificates approving the importation and stating that the shipment was required "exclusively for medical or scientific purposes". It also required parties to "exercise an effective control of such a nature as to prevent the illicit international traffic in Indian hemp and especially in the resin".[210][211] In the United States in 1937, the Marihuana Tax Act was passed,[212] and prohibited the production of hemp in addition to cannabis.

In June 2014, the New York Assembly passed S7923, which creates legal protections for patients and caregivers and authorizes the state to license and regulate “registered organizations” to cultivate and sell medical cannabis to patients. Patients must obtain a registration identification card after getting written certification from their physician.
     2014 saw a flurry of interest in Cannabidiol in particular, with a slew of states successfully passing CBD only legislation after mounting pressure from many numbers of families with children suffering from intractable Epilepsy resulted in the fast tracking of Cannabidiol laws in more than 10 U.S. states. The Cannabidiol issue is proving to be quite popular politically as it allows politicians to get behind the "won't get you high" side of the CBD story while temporarily dancing around the looming issues of future medical marijuana programs that are pending or have been proposed in many of these states, as well as the national movement towards approval for medicinal and recreational use on a large scale.

Cannabis For Pain

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