So am I to assume, due to no response/deleted comment that my simple question was too difficult to answer? With all the technical & correct information you have on you GREAT website, can someone (?) not simply correct or acknowledge the FACT the your NOT using nano-particle size product? I am truly interesting (for my wife) in CBD, have done my research, and I love working with numbers which is why if found this discrepancy. Comments welcome, but avoidance is disturbing.

CBD oil stands for cannabidiol or better known as Hemp oil. Yes, this oil comes from the cannabis plant, therefore the name. Its secret is in the chemicals known as cannabinoids. There are a lot of them and it is known that they have the ability to react with certain brain receptors and other ones located through the body. CBDs popularity has grown in recent years as it offers a calming and soothing effect on users with few or no side effects.

Stress is an important contributor to anxiety disorders, and traumatic stress exposure is essential to the development of PTSD. Systemically administered CBD reduced acute increases in heart rate and blood pressure induced by restraint stress, as well as the delayed (24 h) anxiogenic effects of stress in the EPM, partially by 5-HT1AR activation [67, 73]. However intra-BNST microinjection of CBD augmented stress-induced heart rate increase, also partially via 5-HT1AR activation [85]. In a subchronic study, CBD administered daily 1 h after predator stress (a proposed model of PTSD) reduced the long-lasting anxiogenic effects of chronic predator stress, partially via 5-HT1AR activation [77]. In a chronic study, systemic CBD prevented increased anxiety produced by chronic unpredictable stress, in addition to increasing hippocampal AEA; these anxiolytic effects depended upon CB1R activation and hippocampal neurogenesis, as demonstrated by genetic ablation techniques [81]. Prior stress also appears to modulate CBD’s anxiogenic effects: microinjection of CBD into the prelimbic cortex of unstressed animals was anxiogenic in the EPM but following restraint stress was found to be anxiolytic [87]. Likewise, systemic CBD was anxiolytic in the EPM following but not prior to stress [65].
According to the medical tests and case studies, CBD can be safely administered to children. When it comes to the pediatric use of cannabidiol, it’s best to start with 5mg of CBD daily. This should be enough for your children to help them deal with post-traumatic anxiety or some milder, stress-related symptoms. But in some cases, where a child suffers from epilepsy, the dosage may reach up to 1500 mg daily.
Supercritical CO2 extraction. Subcritical/Supercritical CO2 oil extraction has several advantages over other extraction mediums, such as alcohol and hydrocarbons: CO2 is nontoxic and is Generally Regarded As Safe (GRAS) by the FDA for use in food products. Our bodies produce it when we breathe, and it is commonly used in carbonated beverages. With CO2 as a solvent for oil extraction, no toxins, heavy metals or hydrocarbon materials come in contact with the extracted oils. CO2 is “solvent free”. Other extraction solvents, such as hydrocarbon based propellants like propane and butane, hexane and pentane, or ethanol/alcohol mixtures require additional distillation or purging beyond the extraction process to separate the solvent from the extracted oil. CO2 has a very low boiling temperature and wants to be a gas a room temperature, thus it naturally separates from the extracted oil the same way a soda goes “flat”. The spent plant material is also free of residual solvents so it can be re-used as well. CO2 is non-flammable. Flammable solvents must be processed in a NEMA Class 1, Division 1, 2 or 3 (explosion proof) environment. CO2 is not flammable and does not require costly explosion proof facilities. CO2 is “cold” – Botanical oil extractions can be done at temperatures that are native to the botanical material, minimizing thermal degradation of the plant material and the extracted oil. CO2 is “tunable” – the solvency power of CO2 can be adjusted simply by increasing or decreasing pressures and/or temperatures. The ability of the CO2 to selectively extract affords the ability to create unique extractions that have varying levels of desirable oils and waxes (see below). Less desirable plant constituents, like chlorophyl, can also be “de-selected”. CO2 is inexpensive. CO2 is readily available and widely used throughout several industries. In addition, Apeks’ production CO2 oil extraction systems recirculate and subsequently recover 95% of the CO2 used in each extraction. CO2 is environmentally friendly. Industrial CO2 for extractions comes from byproducts – primarily hydrogen and ammonia manufacturing and fermentation for ethanol. CO2 used for extractions does not contribute to the overall atmospheric CO2 levels.

There are more than 80 cannabinoids found in cannabis plants, with THC being the primary one, followed by CBD. However, in the hemp plant, which is a different strain of the species Cannabis sativa, CBD is the main active ingredient, and THC is barely present, making its use and legality more widespread. The reason that CBD is such an effective form of support for human health is due to the body’s endogenous cannabinoid system. This regulatory structure of the body has millions of cannabinoid receptors in the brain and nervous system, which react not only to plant-derived cannabinoids (such as hemp and marijuana) but also to natural cannabinoids produced within our body. When hemp oil is used and processed by the body, it is effectively boosting the function of the endocannabinoid system, helping our body regulate itself in many different ways.

Medical research can and is being done with schedule 1 substances, including CBD and other active ingredients in marijuana, but there are strict regulations and administrative hurdles associated with this status. According to the Federation of American Societies for Experimental Biology, the DEA is currently conducting a scientific review of CBD to elucidate its pharmacology and abuse liability and to identify gaps in the published literature. (22)

In regards to CBD companies that sell their products online, here at Marijuanabreak we try not to play favorites and that’s why we’ve decided to give two top picks instead of just one. Based on quality and service, we would we say check out www.purekana.com and greenroadsworld.com. After reviewing all of the companies above, we found that not only do these two companies carry some of the finest hemp-based CBD oils on the market, they also have the strongest and purest quality product. PureKana in particular has perfected the process of removing lipids and fats to create a 99% pure CBD crystal.
In relation to sleep apnea, a 2002 animal study observed the ability of THC to restore respiratory stability by modulating serotonin signaling and reducing spontaneous sleep-disordered breathing.[419] In 2013 a trial using the pharmaceutical drug dronabinol, a synthetic THC mimic, noted improvements in fifteen out of seventeen study participants following twenty-one days of treatment.[420]

CBD oil has a wide range of effects on health and has been connected to a diverse number of health problems, ranging from migraines and stress to lack of appetite and sex drive. CBD oil has even been connected to reducing the risk of certain cancers, as well as reducing pain, improving the conditions of the heart, and helping people get a good night’s sleep. There are a number of ways to use CBD oil, depending on what you want relief from.
CBD shows promise in the treatment of anxiety disorders, according to a report published in the journal Neurotherapeutics in 2015. Looking at results from experimental research, clinical trials, and epidemiological studies, the report’s authors found evidence that CBD may help treat generalized anxiety disorder, panic disorder, social anxiety disorder, obsessive-compulsive disorder, and post-traumatic stress disorder. However, the authors caution that human-based research on CBD and anxiety is fairly limited at this point.

If you’ve decided to try this natural and effective treatment, you may be wondering which is the best CBD oil for anxiety? There are many factors to consider in choosing the best CBD oil: sourcing, purity, and range of products, as well as the range of therapeutic dosages. In addition, many companies formulate their CBD using whole-plant extracts and added calming botanical ingredients, such as ashwagandha, St. John’s Wort, or chamomile. Our list of the 10 best CBD oils for anxiety ranks the leading products for this condition, based on careful evaluation of each of these categories. Read up on the best options on the market in CBD oil for anxiety, and enjoy the relief that comes with finding your balance naturally.
2.)   Here is a direct statement from a study published by the New England Journal of Medicine that involved 120 children from different parts of the world.  The conclusion states, “Among patients with the Dravet syndrome, cannabidiol resulted in a greater reduction in convulsive-seizure frequency than placebo and was associated with higher rates of adverse events”  View Source
Rule #2 – Be consistent with your dosing. Don’t start small and then jump to higher doses. It’s important that your body gets accustomed to the CBD, so gradually increase the amount over time. Also, don’t get discouraged if you do not notice effects immediately – some people have said it took them up to two weeks of daily use before they started noticing positive results.
CBD is showing real promise as a compound that can contribute to protecting the brain, thanks to its anti-oxidant and anti-inflammatory abilities. Scientists are investigating its role in neurogenesis and its ability to help the brain heal from injury, and as a treatment for neurodegenerative disease. Research suggests that CBD may help to reduce brain damage from stroke or other neurological injury. And CBD is increasingly looked to as a possible therapy for several neurodegenerative diseases, including Parkinson’s, Alzheimer’s, and multiple sclerosis.
Hi Marilyn, I would recommend a topical lotion or salve to start for instant relief.. Maybe 250 to 300 mg tincture to see how you feel. For me, the salve took the pain in my hands away in under a minute. I didn't notice how much the tincture worked until I forgot to take on vacation. Pain that was pretty much gone but came back, I was tired, grumpy and felt horrible. It works, just need to find right product and dosage for you.

Researchers at the Department of Pharmacognosy, The School of Pharmacy, University of London, UK, basis the study conducted on mice found that CBD oil has analgesic properties and may relieve chronic pain of all kinds . It can disrupt the activity of pain receptors in the body and instead cause a release of neurotransmitters such as serotonin and dopamine – “feel good” compounds that can ease discomfort and pain, even if the pharmaceutical painkillers have no effect.


Accordingly, CB1R activation has been suggested as a target for anxiolytic drug development [15, 43, 44]. Proposed agents for enhancing CB1R activation include THC, which is a potent and direct agonist; synthetic CB1R agonists; FAAH inhibitors and other agents that increase eCB availability, as well as nonpsychoactive cannabis phytocannabinoids, including CBD. While CBD has low affinity for the CB1R, it functions as an indirect agonist, potentially via augmentation of CB1R constitutional activity, or via increasing AEA through FAAH inhibition (reviewed in [21]).
We tested more than 30 different CBD oil products with our friends and relatives in our search to find the best CBD oil for anxiety. Some of them are pretty good products, some just do almost nothing to manage anxiety or depression. But 7 of them, good products with high potency and effectiveness against depression and anxiety, we included in our top list.
Recently a friend gave my 80 year old father a small bottle of 550 MG CBD Oil to help him with some chemo side effects. My father does not want it so he gave it to me as he knows I have restless legs at night with tiny little muscle spasms like little fireworks going off in both lower legs from the knee down when I lay down to go to sleep at night.

Hi, I had ovarian cancer stage 2 and went to do chemotherapy for 16 times in 2014. It came back last year 2016 but I did not do chemotherapy or radiation therapy as suggested by the doctor. I am taking hormone therapy at the moment. I would like to use cannabis oil but which one and how much CBD and how much THC should I take for ovarian cancer? Can anyone give some idea?. Thank you very much.


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%).

The following medications and other supplements may interact with CBD. Effects may include increasing or decreasing sleepiness and drowsiness, interfering with the effectiveness of the medications or supplements, and interfering with the condition that is being treated by the medication or supplement. These are lists of commonly used medications and supplements that have scientifically identified interactions with CBD. People who take these or any other medications and supplements should consult with a physician before beginning to use CBD.


CBD oil products can be somewhat expensive, which may be a barrier for individuals seeking treatment or relief from different conditions and disorders. cbdMD is a notable exception as far as price-point is concerned. cbdMD offers it’s premium, non-THC oils at a large variety of concentrations (300mg-5,00mg) as well as sizes (30mL and 60mL) . These oils are priced at $28 for 300mg oils and $90 for 1,500mg oils; both price-points are significantly below average.
Unfortunately, due to strict FDA laws, I am not legally able to say that CBD will help with your husbands specific condition, however I can direct you to some literature to help you better understand what CBD may offer. I have attached links below. As far as strength and dosage goes, tinctures and concentrates are absorbed the fastest since it goes directly into your blood stream; the dosage on these can be measured and controlled. Capsules take a little longer to enter your body since it goes through your digestive tract, these are also measured and controlled. I would recommend reading through our page on dosing as well to get a better understanding.https://cbdoilreview.org/cbd-cannabidiol/https://cbdoilreview.org/cbd-cannabidiol/cbd-dosage/I hope these help :)
We tested more than 30 different CBD oil products with our friends and relatives in our search to find the best CBD oil for anxiety. Some of them are pretty good products, some just do almost nothing to manage anxiety or depression. But 7 of them, good products with high potency and effectiveness against depression and anxiety, we included in our top list.
And of course, THC is what most recreational weed users are looking for, which is probably why botanists have figured out since the 1960’s how to increase the amount of THC from around 3% to 5% in the 1960s to as much as 28% in our current decade. So yes, it’s true that we’re not smoking the weed our parents smoked, and one draw on a typical joint these days would probably knock your mom on her ass.
CBD oils may contain some THC. Cannabis may impair your ability to drive safely or operate equipment and may have short- and long-term effects on your memory, attention, mood, heart rate, and mental health. It is also easy to overconsume CBD oil, so it's important to start with a low dose, as it may take several hours or longer to begin to feel the effects after consumption.
Now don’t get me wrong – some will indeed claim that cannabis is addictive. For example, the Boggs Act of 1951 established mandatory sentences for drug users and also claimed that cannabis was addictive. But since then, testimony given by Dr. Harris Isbell, Director of Research at the Public Health Service hospital in Lexington, Kentucky exposed this as false, explaining how cannabidiols from marijuana are not physically addictive.
It’s a truism to state that pain is an inevitable part of life. And it’s true that we all, from time to time, experience pain that is short-lived and treatable. But those who deal with chronic pain know the debilitating, life-sucking reality of this condition. And traditional medications often come with long lists of side effects which can be as debilitating as the pain itself.
According to the National Institute of Mental Health, approximately 15 million adults in the United States have social phobia and about 6.8 million have a generalized anxiety disorder. Traditional treatment usually involves counseling and medications. Treatment with CBD may be better than anti-depressants because it acts quickly and does not cause side effects or withdrawal symptoms.
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