Welcome to Mayo Connect. I am a Volunteer Mentor and not a medical professional. As such I can offer the benefit of my personal experience, as can others on this site, but not medical diagnoses nor medical opinions. We strive to help each other with the understanding that we are all different and what works for me may not work for you. I have gotten so much good from participating in Mayo Connect that I love it.
Cannabis Oil: Cannabis oil is typically made from marijuana with a high THC percentage. Therefore, it must be purchased in an area where marijuana is legal or can be obtained with a prescription. The amounts of compounds, including CBD and THC, will drastically vary from product to product. Commercially produced cannabis oils will have more controlled concentrations of CBD and THC for medical purposes.
Hi Ben, fantastic article. The information and research you shared is the best I’ve found. I’m already a firm believer and user of CBD. Today I got my blood test results back from the VA, for the first time in 23 years my cholesterol, LDL and HDL are all normal. This is attributed to the daily intake of CBD and Flax oil. I factually know this because two years ago my VA doc expressed concern and wanted to put me on High Cholesterol meds and hypertension classes to help. At that time I started daily intake of CDB along with Flax oil and daily vitamins. And today I’m blown away with my lab results. And this is coming from someone who’s high cholesterol is hereditary. My parents, grandparents and even sibling. No matter how much exercise and good healthy vegetarian lifestyles would ever bring it down. Viola… all normal thanks to CBD, Flax oil and daily vitamins. I can’t exercise much because I’m a service connected disabled Vet with a bad back, along with PTSD. The local dispensaries do not carry your product. My question is how can disabled vets get your product and do you offer veterans any kind of price breaks? I’m already sold on the product, I’m just curious if their are any possible discounts offered. We have a really good program here in Santa Cruz CA for vets, free MM…but its not CBD, it’s flower and THC strains to help with our pain management and PTSD. Enough of my blabbing, just wanted to say thank you, share my good news, and see if any assistance can be offered. Thank you tremendously.
A friend gave me a very small sample of your Total Plant Complex, to use on what I believe may be a touch of candida left over from candidiasis that i got rid of back around 1980. And it seemed to help, but I didn’t have enough to completely get rid of it. Now I would like to order some of my own, but don’t see anywhere to order it. Also, would like to be sure this is the best form of this stuff.

The skin has the highest amount and concentration of CB2 receptors in the body. When applied topically as an infused lotion, serum, oil, or salve, the antioxidant (a more powerful antioxidant than vitamins E and C)[194] in CBD oil has many benefits and can repair damage from free radicals like UV rays and environmental pollutants. Cannabinoid receptors can be found in the skin and seem to be connected to the regulation of oil production in the sebaceous glands.[195] Cannabis-based topical products are being developed to treat related issues from acne to psoriasis and can promote faster healing of damaged skin. In fact, historical documents show that cannabis preparations have been used for wound healing in both animals and people in a range of cultures spanning the globe and going back thousands of years. The use of concentrated cannabis and CBD oils to benefit and treat skin cancer is gaining popularity with a number of well-documented cases of people curing both melanoma and carcinoma-type skin cancers with the topical application of CBD and THC products. Best known is the case of Rick Simpson, who cured his basal cell carcinoma with cannabis oil and now has a widely distributed line of products. Cannabis applied topically is not psychoactive.

Improving the appearance of the skin, especially reducing the signs and symptoms of acne and eczema, are the great benefits of regular CBD oil use. Topical application is quite popular for this, whether in a diluted or undiluted form, depending on the severity of the skin affliction. The powerful anti-inflammatory properties of the oil can also soothe redness, itchiness, and swollen areas of the skin.


At Charlotte's Web, we stand behind our products 100%. We work hard to ensure that our quality is second to none, and thousands of our customers agree that this difference is something you will experience. We’re so convinced our products will make a difference you can actually feel, that if any product doesn’t meet your expectations, we want you to send it back within the first 30 days of delivery and we will happily give you the opportunity to exchange for another product or receive a full refund.


I wanted to tell people here that CBD has been very effective for my anxiety, and helps with insomnia. For me, it was a cumulative effect, after a week of one dropper of oil, I can sleep very well at night. I feel like I am not polluting my body with commercial pharmaceuticals. I wish everyone here the best, and hope it works for you as well as it has for me.

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
Why stress happens and how to manage it Stress is essential for survival; the chemicals it triggers help the body prepare to face danger and cope with difficulty. Long-term stress is linked to various health conditions and can cause physical and psychological symptoms. How is it diagnosed, what types of stress are there, and how is it treated or managed? Read now
“THC”—the more-famous, high-inducing compound in cannabis—“works directly on the cannabinoid system, meaning it attaches to receptors and mimics some of our own internal endocannabinoids,” says Igor Grant, a professor and chair of psychiatry at the University of California, San Diego School of Medicine. But CBD’s interaction with the endocannabinoid system is subtler. “Normally, these endocannabinoid-signaling molecules are broken down by enzymes, and one thing CBD does is interfere with the actions of those enzymes.”
For some reason, Monday morning doesn't seem full of the usual oh my goodness, there could be a disaster around every corner situations I normally conjure up in my mind. Maybe it's because it's sunny outside (always a bonus); maybe it's because my brain is fuzzy with phlegm; maybe it's because my nose piercing, fed up with endless nose-blowing, is pulsating in pain. Maybe it's the oil. Either way, I spend the afternoon praising the oil, wishing I could bathe in it. The phlegm may be causing me to lose it a little.
Solution: Extract the CBD oil from a Hemp plant. Law enforcers seem to be unofficially looking the other way or else, all CBD companies and websites would be shut down.  Why are they looking the other way?  Because even though Hemp is of the cannabis plant family, it is more so considered a cousin of the cannabis plant (full article: Is CBD on the Schedule 1 drug list?). Furthermore, people are buying and selling CBD oil online as a “dietary supplement“, which complies with the DSHEA guidelines by the FDA (source.)
Cost is another consideration. Most CBD oils are sold in concentrations of 300 to 750 mg, although this may range from less than 100 mg to more than 2,000. A good indicator of price-point is the cost per milligram. Low-cost CBD oils usually fall between five and 10 cents per mg; mid-range prices are 11 to 15 cents per mg; and higher-end oils cost 16 cents per mg or higher. Given these varying per-milligram costs, a bottle of CBD oil may be priced anywhere from $10 or less to $150 or more.
A 2012 research review assessed a number of international studies and concluded that CBD has been shown to reduce anxiety, and in particular social anxiety, in multiple studies and called for more clinical trials.[239] Two years later, researchers in an animal study related to stress and the endocannabinoid system wrote that augmentation of the endocannabinoid system might be an effective strategy to mitigate behavioral and physical consequences of stress.[240]
Hemp Oil is also from the Cannabis Sativa plant but only the seed is cold-pressed to obtain the oil. It is also called Hemp Seed Oil.  It is not tested for CBD content but most likely contains a small amount as it is from the Cannabis Sativa Plant.  Hemp Oil is regulated in its production and is tested for THC amounts but is not tested for CBD amounts.  
Anxiety Disorder Association of America (ADAA) conducts research every year to find out the statistics increase or decrease. The studies conducted over a period of 10 years have revealed that 54 percent of the women while 46 percent of the men suffer from the anxiety disorders. But some studies also believe that the numbers of men who suffer from the anxiety issues are much higher than that of the women. It is just that they do not report their problem to the doctors or do not seek out for help until something significant problem occurs.
Szaflarski explains that cannabis contains about 500 different compounds, some of which—including CBD and THC—interact with certain chemical receptors in the human nervous system. But unlike THC, CBD isn’t psychoactive—meaning it doesn’t cause any kind of a high. Despite that, the US Drug Enforcement Agency classifies CBD (and other cannabis compounds) as schedule I substances, making their sale illegal in many states.
As noted, CBD has been found to have a bell-shaped response curve, with higher doses being ineffective. This may reflect activation of TRPV1 receptors at higher dose, as blockade of TRPV1 receptors in the DPAG rendered a previously ineffective high dose of CBD as anxiolytic in the EPM [66]. Given TRPV1 receptors have anxiogenic effects, this may indicate that at higher doses, CBD’s interaction with TRPV1 receptors to some extent impedes anxiolytic actions, although was notably not sufficient to produce anxiogenic effects.
Disclaimer: We always recommend that you speak with a licensed medical practitioner before modifying, stopping, or starting use of any medications. The statements made on this page have not been evaluated by the U.S. Food and Drug Administration (FDA). They are not intended to diagnose, cure or prevent any disease. If a condition persists, please contact your physician or healthcare provider. The information provided is not a substitute for a face-to-face consultation with a healthcare provider, and should not be construed as medical advice.
My name is Kathleen, I’m 66 years old, and I would like to share my amazing story with you how Dr. Christopher help me on how to go about with cannabis oil. On January 18, 2000, after a severe headache prompted a CAT scan, a 3cm tumor was discovered in the left frontal lobe of my brain. I was 38 years old. My two daughters were ages 15 and 12. Immediate brain surgery was recommended by my surgeon. However, after further discussion, due to slow growth and no adjacent edema, he felt it would not be negligent to postpone surgery and monitor the tumor every 3 months with an MRI. The tumor remained stable for a little over three years then suddenly grew 25%.
Hello. I have stage 4 thyroid, secondary lymphoma..And many other health issues.I use 50mg of cbd vapor oil. 5 drops with each use. Total equals 250mg, about hits per dose, three times a day. I'm also on subsys, which is fentanyl. Idk about anyone but myself, but it's helped me with pain, with sleep, and in general my moods. So I dint have anything negative to say. I just hope that with time, proper diet, low dose chemo, and some other herbal usage, that I can shirk some of the cancer eating at my body... Thanks and good luck to you all.
Only recently, marijuana and chemically-related compounds have come back to being considered of therapeutic value. A prominent compound found in marijuana or cannabis, CBD, or cannabidiol, has been shown to treat numerous diseases. Researchers believe that in view of the very low toxicity and the generally benign side effects of CBD, neglecting or denying CBD benefits and its clinical potential is simply unacceptable.
CBD is the major nonpsychoactive component of Cannabis sativa. According to a 2013 study published in the British Journal of Clinical Pharmacology, CBD benefits including acting in some experimental models as an anti-inflammatory, anticonvulsant, antioxidant, antiemetic, anxiolytic and antipsychotic agent, and is therefore a potential medicine for the treatment of neuroinflammation, epilepsy, oxidative injury, vomiting and nausea, anxiety and schizophrenia. (1)

Based on reviews, smoking or vaporizing CBD vape oil seems to have less effects when compared to other methods of administering CBD, such as tinctures, capsules and sprays. On the flip side, others argue that smoking or vaporizing has less drawbacks than taking CBD orally, since ingesting CBD orally could result in inconsistent absorption and a delayed effect.
Because CBD oil products are mostly unregulated, there’s no guarantee that any given product contains a safe or effective level of CBD. In fact, a study published in the Journal of the American Medical Association in 2017 found that nearly 70 percent of all CBD products sold online are incorrectly labeled, and could cause serious harm to consumers. Some CBD oils may also contain incorrectly labeled amounts of THC and other compounds.

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)

Low Blood Pressure and Lightheadedness – an effect of CBD that may seem somewhat counterintuitive, an almost immediate (though small) decrease in blood pressure has been reported at the exposure to high doses, causing the associated lightheadedness, albeit not for long periods. Nevertheless, it could be significant for individuals taking blood pressure medication.
There are new CBD companies coming online every week – these span the range from truly awful to really great. So how to choose the best? The quality of the CBD oil itself is obviously the most important factor – and many companies do take the quality of their products seriously. To reward those companies, we gave more weight to the quality of the product than any other category.
These manufacturers comprehend CBD oils and moreover represent considerable authority in making a pure CBD crystal that is mainly for treating pressure and anxiety. Their CBD oils are produced in Vanilla and Mint flavours, while their organic products hit the spot. Pure Kana Natural CBD oil is an unflavored, dietary and nutritious supplement for expanded wellbeing and energy. Its mainly for unwinding and because of its mixes, it appears to have a quick impact. All items experience research facility testing to guarantee security and intensity and all their CBD oils are Non-psychoactive.
Really sorry to hear you can not use our products due to Curcumin. Regarding hemp vs marijuana… yes this is an ongoing debate and the truth is that it's a fairly new debate and a lot of science is needed to make any claims. Yet, we can tell you without a shadow of a doubt that CBD is coming from Hemp along with over 100 different components such as other cannabinoids, terpenes and trade compounds. And thousands of people are able to experience the benefits. Maybe you saw the recent multi-part series on CNN? They were featuring Hemp CBD. CBD in it's whole plant and "entourage effect" is definitely the way to go… stay clear of the isolates or the 99.9% pure cbd products. We proudly use full plant extracts with all parts of the plant. And they are very effective. Anyone that is claiming that Hemp CBD is not as effective should talk to the thousands of families that are finding significant benefits (we will are not allowed to make claims but you can find thousands of people speaking up online about the benefits of Hemp derived CBD). Thanks for your question. You might look into Liposomal CBD, While it does not have the active ingredients our products to, and they use a completely different way to make CBD more bioavailable, it might be good alternative. All other product have to add or remove something to make CBD more bioavailable… in our case, we add a powerful antioxidant/ anti inflammatory herb of Curcumin from Turmeric.
Ananda Hemp is a tempting brand to say the least. They source their seeds from the largest hemp seed bank in the United States and have generational farmers grow their products. Plus, they offer excellent customer service with their products. However, I was disappointed that they had only two concentrations of tinctures available, one amounting to 200 mg and other being 600 mg.
Daniel Clauw, MD, professor of anesthesiology at the University of Michigan, believes that CBD may have real benefits for people living with chronic pain. He cites a recent clinical trial from pharmaceutical company Zynerba (for which Dr. Clauw has consulted) that found that a CBD-derived topical drug provided pain relief to patients suffering from knee osteoarthritis.
How do you know if you're having a panic or anxiety attack? Panic attacks and anxiety attacks share some symptoms, but they differ in intensity, duration, and whether or not there is a trigger. Some treatments are similar and include therapy, stress management, and breathing exercises. Learn more about the differences between a panic attack and an anxiety attack here. Read now

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.
When pain is localized, topical products can be applied. These can be made using CBD-dominant cannabis as well as THC strains. Topicals affect the cells near application and through several layers of tissue but do not cross the blood-brain barrier and are, therefore, not psychoactive. These may be available as CBD oils, ointments, salves, or other forms, and with varying ratios of CBD and THC (a ratio of 1:1 is often recommended as ideal for skin application). The skin has the highest amount and concentration of CB2 receptors in the body.
Kind of like cannabis, humans have been cultivating turmeric for a long time – over 4,000 years. The Ayurvedic medicinal herb was originally used as a medicinal herb in Southeast Asia, where turmeric also carries significant religious significance. Turmeric was a highly sought after commodity in the ancient spice trades that swept across China and Africa, all before the end of the 9th century.

Welcome to Mayo Connect. I am a Volunteer Mentor and not a medical professional. As such I can offer the benefit of my personal experience, as can others on this site, but not medical diagnoses nor medical opinions. We strive to help each other with the understanding that we are all different and what works for me may not work for you. I have gotten so much good from participating in Mayo Connect that I love it.


A 2013 study published in the British Journal of Clinical Pharmacology reports that CBD protects against the vascular damage caused by a high glucose environment, inflammation or the induction of type 2 diabetes in animal models; plus, CBD proved to reduce the vascular hyperpermeability (which causes leaky gut) associated with such environments. (18)
And then there’s cannabidiol (CBD), pictured right, which is one of at least 85 active cannabinoids identified in cannabis, but is a major part of the cannabis plant, accounting for up to 40% of the plant’s total cannabinoid extract. Due mostly to its safety and legality, CBD has long been researched for a much wider scope of medical applications than tetrahydrocannabinol (THC). We’ll get into the most relevant of those medical applications later.
James Joliat, a 35-year-old video producer in Denver, has long experienced muscle and joint pain—mostly related to sports injuries. He says he started looking at natural remedies as an alternative to the prescription patches and pills his doctor recommended. After experimenting with homemade rubs infused with plant compounds—stuff like arnica and turmeric—he eventually stumbled onto topical cannabidiol (CBD) rubs.
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 oil is made by mixing the extracted CBD or cannabidiol from the cannabis or marijuana plant (Cannabis Sativa) with coconut or hemp seed oil. CBD oil possesses cannabidiol; while THC is psychoactive, CBD is not, thereby helping relieve pain, treating anxiety and depression, fighting cancer, reducing anxiety. It also improves the quality of sleep, boosts appetite, and optimizes digestion.
Anxiety disorders are the most common mental health concern in the United States. An estimated 30 percent of adults in the United States (that's 66 million people) and an estimated 25 percent of teenagers and preteens are affected by anxiety. As a functional medicine practitioner, I see many people who struggle with anxiety and panic attacks, and from these statistics, it should be no surprise. But just because something is common doesn't make it normal. Fortunately, new insights into the cause of anxiety may help with the development of more effective treatment options.
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.
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).

Hi Sarah, I would like to chime in here if I could. I’m not trying to step on Ben’s toes, but we have a K-9 CBD oil that would work great for your Border Collie (my dad has a Border Collie too, great dogs). If you read this, you can visit our website at savinggracecbd.com. Please use coupon code JS410, to receive 10% off. You can feel free to contact me as well, [email protected]


Szaflarski explains that cannabis contains about 500 different compounds, some of which—including CBD and THC—interact with certain chemical receptors in the human nervous system. But unlike THC, CBD isn’t psychoactive—meaning it doesn’t cause any kind of a high. Despite that, the US Drug Enforcement Agency classifies CBD (and other cannabis compounds) as schedule I substances, making their sale illegal in many states.
In many CBD oil products, you'll see the word "extract" on the bottle. This means that the compound CBD had been scientifically extracted from the hemp plant - taken out of its natural environment - and placed into oil (usually coconut or olive oil). Maximum strength CBD oil products seen on the UK market are 5%, meaning you're getting 5% CBD extract and 95% oil.
American Shaman CBD oil is vegetable glycerin based that has been mixed with CBD. The main ingredients used in the manufacturing process are CBD Oil, Kosher-Grade Vegetable Glycerin, Hemp Seed Oil and 99% Pure CBD Crystalline Isolate. The CBD is extracted from organic hemp plants using CO2 extraction method that’s 99% pure free from solvents, chemicals, and pesticides.
In August, eight months after beginning the cannabis treatment, my MRI was reviewed by a leading Radiologist, my Neuro Oncologist, and my world renowned Brain Surgeon, and it was concluded that all that was remaining of the tumor regrowth was scar tissue. I will have another MRI in December. Because these tumors are chronic and tend to growback, I will always be living MRI to MRI, but the key word here is that I am living …and in great health with a great immune system.
I have taken CBD oil in the past, and am also a medical cannabis patient; however I have had some very bad interactions that I thought you might be able to help troubleshoot. I suffer from migraine, lower back pain, digestive issues and insomnia. Initially I saw great results in all aspects of my health when I began taking CBD and shortly thereafter augmented this with vaporized medical cannabis.
Studies using animal models of anxiety and involving healthy volunteers clearly suggest an anxiolytic-like effect of CBD. Cannabidiol has shown to reduce anxiety in patients with social anxiety disorder and researchers suggest that it may also be effective for panic disorder, obsessive compulsive disorder, social anxiety disorder and post-traumatic stress disorder. (7)
CBD = cannabidiol; HV = healthy controls; DBP = double-blind placebo; SAD = social anxiety disorder; HC = healthy controls; SPECT = single-photo emission computed tomography; rCBF = regional cerebral blood flow; fMRI = functional magnetic resonance imaging; HPC = hippocampus; HYP = hypothalamus; PHG = parahippocampal gyrus; STG = superior temporal gyrus; MTG = medial temporal gyrus; ACC = anterior cingulate cortex; PCC = posterior cingulate cortex
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.
Spanish scientists via their animal studies found that CBD improves the transmission of 5-HT1A, which is a sub-type of receptor of serotonin hormone. It is known that medicines which target the body’s serotonin system can help treat some cases of depression and dealing with anxiety. This is the reason why pharmaceuticals companies have made SSRIs or selective serotonin reuptake inhibitors such as Zoloft and Prozac.
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