Cannabidiol, or CBD, is a chemical compound in marijuana with a variety of uses . Here are 7 benefits of CBD oil. 5 Health Benefits of CBD Oils by Canabo Medical Inc. Cannabidiol's impact on diabetes, anxiety, cancer, and more. Scientists studying the health benefits of CBD have found it is a promising natural treatment for many conditions such as anxiety, pain, depression and more.
benefits cbd extract
While this is not enough to define cannabis as a treatment for cancer, it does make it attractive as a complement to other therapies , for both reducing symptoms and possibly enhancing the effects of anticancer drugs. Terpenes and the wide spectrum of other chemical compounds found in hemp flower-bud extracts provide potent anti-inflammatory and antioxidant properties. This is a common source of confusion. Many people see hemp oil on grocery store shelves and assume or wonder if it contains CBD and other cannabinoids.
The hemp oil you might see on grocery store shelves is made by cold pressing hemp seeds. While hemp oil is a healthful option for a salad dressing, it has no medicinal value by itself. Cannabinoids, including CBD in hemp and THC in marijuana, are most highly concentrated in the flower buds, not the seeds.
These chemical components of the plant must be extracted from the flower buds to be useful. For medicinal use, cannabinoids are extracted from hemp and concentrated into a thick oil that, when ingested, elevates blood levels of cannabinoids for a more sustained period of time.
CBD oil from hemp contains CBD and other cannabinoids, along with terpenes and other chemical components. The most common method, chemical extraction uses alcohol or hexane as solvents. The solvent is dried off, leaving the dense oil — and possibly harmful residual solvents — behind. A newer method, CO 2 extraction is done without using chemical solvents.
Instead, it uses carbon dioxide to extract the full range of chemical components from the flower buds and then distill them into dense CBD oil.
Also sometimes called thermal extraction, vapor distillation uses hot air to safely vaporize the full spectrum of chemical components at high concentration from the buds, and then the vapor is distilled into CBD oil.
This method also activates the cannabinoids by removing an extra carboxyl ring from their molecular chain a chemical reaction called decarboxylation , enabling them to interact directly with CB receptors for maximal medicinal value.
I believe vapor distillation is the best method for obtaining the full range of activated chemical compounds from the cannabis plant. This method preserves the terpenes, which are beneficial on their own, and also enhance the properties of CBD via the entourage effect. The upsides of lipid-based extraction are that the fat helps make the CBD more bioavailable easy to absorb , and there are no harsh solvents used.
Condensed CBD oil can be taken as a thick paste, but this is the least pleasant option. More commonly, the CBD oil is mixed with a carrier oil, such as hemp oil or coconut oil, to a specific concentration of CBD. The distinctive taste — which comes from the terpenes and not the cannabinoids — is often masked with chocolate, mint, or other flavorings.
It typically comes in a small bottle with a dropper to administer the oil mixture. The best way to take CBD oil mixed with a carrier oil to a specific concentration is to place a few drops or dropperfuls under your tongue for 15 seconds to access the sublingual gland.
There, the CBD is absorbed directly into the bloodstream called sublingual consumption or administration for the fastest acting effects. Another method is to take a few drops or dropperfuls orally, swish the liquid around in your mouth, and then swallow it.
CBD oil mixed with a carrier oil can also be taken as soft-gel capsules to avoid any taste, but absorption is only through the intestinal tract. The average dose range is mg of CBD, one to three times per day, though much higher doses of mg sometimes required to control pain are equally well tolerated. Some people will notice benefit at the lower end of the dose range, but most people will need mg to notice any effects.
Because different products provide different concentrations of CBD, the packaging usually states how much CBD is in the entire bottle as opposed to the amount in a certain number of drops or dropperfuls, so measuring can be a little tricky.
A dropperful of the medium grade product mg of CBD per fluid ounce will deliver about 15 mg of CBD — a good starting dose. And a dropperful of a high concentration product mg CBD per fluid ounce will provide about 50 mg of CBD per dropperful. CBD oil is also available as soft gel capsules. With these, the mg quantity of CBD should be designated per capsule. Because some of the chemical compounds in capsules are lost during digestion, you may find you need to take a little more to experience the benefits.
As with any medicinal herb, start at a low dose and gradually build up to a higher dose as you get used to the effects of the substance.
Most people notice benefits almost immediately, but some experts suggest that full benefit does not occur until after a couple of weeks of consecutive use. CBD isolate which is CBD alone acts very differently in the body than a spectrum of hemp chemical components.
Here are some quick definitions:. The cannabis plant naturally generates cannabinoids, terpenes, and other chemical compounds to serve different functions in the plant. These functions include regulatory properties, potent antioxidants, and protection from microbes and insects. Any creature that consumes the chemicals from the plant gains these same benefits. When you consume CBD oil, you gain the benefits of all those chemical substances in natural synergy.
For that reason, you get full benefit at a dose range of mg. CBD isolate is limited to that single chemical messenger. The synergy provided by the full spectrum of chemicals in CBD oil is lost. This is likely why clinical studies using purified CBD require very high doses, in the range of mg of CBD several times daily, to see a benefit.
When CBD is formally legalized at the national level, prescription drugs providing high doses of purified CBD will become available several are already in the pipeline. Reported side effects of hemp oil with CBD are generally mild and uncommon and can include tiredness, loose stools, and mild changes in appetite and weight either increased or decreased.
Both hemp oil with CBD hemp flower-bud extracts and purified CBD CBD isolate have been shown in both animal and human clinical trials to be remarkably safe and well tolerated. Prolonged use is not associated with an increased risk of side effects. In research studies , up to mg of purified CBD per day has been used to address various medical illnesses without reported harmful effects including changes in heart rate, blood pressure, temperature, oxygen and carbon dioxide levels, electrolyte balance, gastrointestinal function, psychomotor functions, or sleep cycles.
Prolonged use at high doses has not shown potential for abuse of CBD. In fact, a clinical study published in found that recreational polydrug users did not show abuse potential with use of CBD. Long-term studies have not evaluated potential changes in hormonal balance or long-term adverse changes in liver function, though prolonged use of CBD enhances metabolism of certain drugs. Stopping CBD oil suddenly has not been associated with withdrawal effects.
While the cost of CBD oil products is presently high, it will likely come down dramatically after CBD and hemp are legal by federal standards — but prices will still vary widely. Reputable companies selling CBD oil products will state the CBD concentration and extraction methods on the bottle or website. Typically, the concentration is stated as milligrams mg of CBD per fluid ounce though some products standardize mg of CBD to milliliters ml. The benefit comes from the amount of CBD consumed, not the amount of oil.
To calculate the cost per milligram of CBD, simply divide the dollar amount of the product by the total milligrams of CBD in the bottle. As for extraction methods, remember that vapor distillation and CO2 extraction are preferred. Lipid-based extractions will likely fall in the middle price-wise. The highest quality cannabis is grown indoors , so quality standards can be controlled.
Use of clean water and organic methods of farming that are free of pesticide use and unnatural fertilizers are, of course, preferred. With outdoor-farmed cannabis, quality standards and potency are not as easily controlled.
Taste can be a sign of value, too. Poor quality oils will have a very unpleasant chemical taste, and they can cause significant burning to mouth tissues. A good quality product should be smooth and not cause significant burning.
Interestingly, the best quality products are associated with a distinct cannabis taste, indicating that the full spectrum of chemical components with trace levels of THC are present.
Even in high doses, CBD oil will not cause euphoria or impair coordination, balance, or motor functions. Use of CBD oil is associated with improved sense of well-being, but not an exaggerated feeling of well-being.
Use of CBD oil has never been associated with hallucinations or abnormal mental activity. Creams and salves for musculoskeletal discomfort generally contain very small amounts of CBD that are absorbed through the skin.
Many of these products do provide significant benefit, however, but the benefit is likely derived from other aspects of CBD — especially terpenes from cannabis and essential oils, thanks to their anti-inflammatory properties.
Though CBD will likely become a highly promoted ingredient in beauty products, it is unclear whether the concentration of CBD present in these products will provide a benefit.
There is near zero potential of becoming habituated to hemp CBD products. It should be noted that recreational use of marijuana high THC, low CBD cannabis does result in dependence but different from narcotics or alcohol, and not as debilitating. Chronic use of THC may be associated with atrophy in certain areas of the brain and reduction of certain cognitive functions at this point, studies are not conclusive.
Interestingly, studies have shown that taking CBD oil regularly can restore areas of the brain that have become atrophied in marijuana abusers. There have been no reports of anyone overdosing on cannabis. This sets even recreational use of cannabis widely apart from narcotics and alcohol, both of which can cause severe respiratory depression and death at excessive doses.
Excessive doses of hemp, and more especially, marijuana, may make you very agitated and feel terrible, but there are no known deaths from cannabis overdose. Many food and beverage companies are already taking advantage of the growing CBD trend and adding CBD to food and beverage products, though the practice is not approved by the FDA.
Using CBD in defined doses for medicinal purposes is one thing, but putting it in food and beverages is something entirely different.
Someone may wind up getting CBD from multiple products, and so their daily dose could vary significantly. Taking a standardized dose of CBD oil daily as a recognized medicinal is a very different thing from taking uncontrolled doses of CBD isolate daily infused artificially into food and beverage products, and the long term risk may be very different — no one really knows for sure.
Like most herbs, cannabis does have some antimicrobial and immune-boosting properties, but it is not as strong an antimicrobial as many other herbs. There are many better herbal choices for overcoming chronic Lyme disease and similar conditions related to chronic infections with stealth microbes such as fibromyalgia and chronic fatigue syndrome.
The bottom line is, CBD oil is a good option for controlling symptoms associated with Lyme disease, fibromyalgia, and other chronic illnesses, but it should be combined with other antimicrobial and immunomodulating herbs for optimal benefit.
CBD oil is best used intermittently to treat symptoms of pain or anxiety, or used chronically only until symptoms gradually resolve, and then discontinued. The story around CBD will continue to change and evolve once hemp is legalized and as the industry continues to grow and advance.
Rawls is a physician who overcame Lyme disease through natural herbal therapy. You can learn more about Lyme disease in Dr. You can also learn about Dr. Bill Rawls practiced conventional medicine for 15 years. However, when Lyme disease and fibromyalgia disrupted his career at age 45, he was forced into the world of herbal and alternative medicine.
He has since restored his health—and has a passion to help others do the same. Everything You Need to Know. Why did humans start using cannabis? How are hemp and marijuana different? What are terpenes, and why are they important? What are the benefits of taking CBD? Sign up for a free Medical News Today account to customize your medical and health news experiences.
Cannabidiol CBD may have some health benefits, and it may also pose risks. Products containing the compound are now legal in many American states where marijuana is not.
This article will explain what CBD is, its possible health benefits, how to use it, potential risks, and issues surrounding its legality in the United States. CBD is one of many compounds, known as cannabinoids, in the cannabis plant. Researchers have been looking at the possible therapeutic uses of CBD. The concentrations and the uses of these oils vary. THC creates a mind-altering "high" when a person smokes it or uses it in cooking. This is because THC breaks down when we apply heat and introduce it into the body.
Unlike THC, it is not psychoactive. This means that CBD does not change a person's state of mind when they use it. However, CBD does appear to produce significant changes in the body, and some research suggests that it has medical benefits. The least processed form of the cannabis plant is hemp. Hemp contains most of the CBD that people use medicinally. Hemp and marijuana come from the same plant, Cannabis sativa , but the two are very different.
Over the years, marijuana farmers have selectively bred their plants to contain high levels of THC and other compounds that interested them, often because the compounds produced a smell or had another effect on the plant's flowers. However, hemp farmers have rarely modified the plant.
These hemp plants are used to create CBD oil. The human body produces certain cannabinoids on its own. It also has two receptors for cannabinoids, called the CB1 receptors and CB2 receptors. The CB1 receptors in the brain deal with coordination and movement, pain, emotions, and mood, thinking, appetite, and memories, and other functions. THC attaches to these receptors. CB2 receptors are more common in the immune system. They affect inflammation and pain. People tend to use prescription or over-the-counter drugs to relieve stiffness and pain, including chronic pain.
Authors of a study published in the Journal of Experimental Medicine found that CBD significantly reduced chronic inflammation and pain in some mice and rats. The researchers suggested that the non-psychoactive compounds in marijuana, such as CBD, could provide a new treatment for chronic pain. Some promising evidence suggests that CBD use may help people to quit smoking.
A pilot study published in Addictive Behaviors found that smokers who used inhalers containing CBD smoked fewer cigarettes than usual and had no further cravings for nicotine. A similar review, published in Neurotherapeutics found that CBD may be a promising treatment for people with opioid addiction disorders. The researchers noted that CBD reduced some symptoms associated with substance use disorders.
These included anxiety , mood-related symptoms, pain, and insomnia. More research is necessary, but these findings suggest that CBD may help to prevent or reduce withdrawal symptoms. After researching the safety and effectiveness of CBD oil for treating epilepsy, the FDA approved the use of CBD Epidiolex as a therapy for two rare conditions characterized by epileptic seizures in The types of seizures that characterize LGS or DS are difficult to control with other types of medication.
The FDA specified that doctors could not prescribe Epidiolex for children younger than 2 years. A physician or pharmacist will determine the right dosage based on body weight. Authors of a review noted that CBD has anti-seizure properties and a low risk of side effects for people with epilepsy. Findings suggested that CBD may also treat many complications linked to epilepsy, such as neurodegeneration, neuronal injury, and psychiatric diseases. Another study, published in Current Pharmaceutical Design, found that CBD may produce effects similar to those of certain antipsychotic drugs, and that the compound may provide a safe and effective treatment for people with schizophrenia.
However, further research is necessary. Some researchers have found that CBD may prove to combat cancer. Authors of a review published in the British Journal of Clinical Pharmacology found evidence that CBD significantly helped to prevent the spread of cancer.
The researchers also noted that the compound tends to suppress the growth of cancer cells and promote their destruction.
They pointed out that CBD has low levels of toxicity. They called for further research into its potential as an accompaniment to standard cancer treatments. Doctors often advise people with chronic anxiety to avoid cannabis, as THC can trigger or amplify feelings of anxiousness and paranoia.
However, authors of a review from Neurotherapeutics found that CBD may help to reduce anxiety in people with certain related disorders. According to the review, CBD may reduce anxiety-related behaviors in people with conditions such as:. The authors noted that current treatments for these disorders can lead to additional symptoms and side effects, which can cause some people to stop taking them.
No further definitive evidence currently links CBD to adverse effects, and the authors called for further studies of the compound as a treatment for anxiety.
Type 1 diabetes results from inflammation that occurs when the immune system attacks cells in the pancreas. Research published in by Clinical Hemorheology and Microcirculation found that CBD may ease this inflammation in the pancreas. This may be the first step in finding a CBD-based treatment for type 1 diabetes.
A paper presented in the same year in Lisbon, Portugal, suggested that CBD may reduce inflammation and protect against or delay the development of type 1 diabetes. Acne treatment is another promising use for CBD. The condition is caused, in part, by inflammation and overworked sebaceous glands in the body. A study published by the Journal of Clinical Investigation found that CBD helps to lower the production of sebum that leads to acne, partly because of its anti-inflammatory effect on the body.
Sebum is an oily substance, and overproduction can cause acne. Initial research published in the Journal of Alzheimer's Disease found that CBD was able to prevent the development of social recognition deficit in participants. This means that CBD could help people in the early stages of Alzheimer's to keep the ability to recognize the faces of people that they know. This is the first evidence that CBD may slow the progression of Alzheimer's disease.
Cannabis is legal for either medicinal or recreational use in some American states. Other states have approved the use of CBD oil as a hemp product but not the general use of medical marijuana. Some state and federal laws differ, and current marijuana and CBD legislation in the U. There is an ever-changing number of states that do not necessarily consider marijuana to be legal but have laws directly related to CBD oil. The following information is accurate as of May 8, , but the laws change frequently.
However, state legislators generally approve the use of CBD oil at various concentrations to treat a range of epileptic conditions. A full list of states that have CBD-specific laws is available here. Different states also require different levels of prescription to possess and use CBD oil.
In Missouri, for example, a person can use CBD of a particular composition if they can show that three other treatment options have failed to treat their epilepsy. Anyone considering CBD oil should speak with a local healthcare provider. They can provide information about safe CBD sources and local laws surrounding usage. This is one of more than 80 active chemicals in marijuana. The new product was approved to treat seizures associated with two rare, severe forms of epilepsy in patients two years of age and older.
Many small-scale studies have looked into the safety of CBD in adults. They concluded that adults tend to tolerate a wide range of doses well. Researchers have found no significant side effects on the central nervous system , the vital signs, or mood, even among people who used high dosages. The most common side effect was tiredness. Also, some people reported diarrhea and changes in appetite or weight. Concerning the product that the FDA approved to treat two types of epilepsy, researchers noticed following adverse effects in clinical trials:.
The patient information leaflet notes that there is a risk of worsening depression or suicidal thoughts. It is important to monitor anyone who is using this drug for signs of mood change. Research suggests that a person taking the product is unlikely to form a dependency. There is often a lack of evidence regarding the safety of new or alternative treatment options. Usually, researchers have not performed the full array of tests. Anyone who is considering using CBD should talk to a qualified healthcare practitioner beforehand.
When drugs do not have FDA approval, it can be difficult to know whether a product contains a safe or effective level of CBD. Unapproved products may not have the properties or contents stated on the packaging. It is important to note that researchers have linked marijuana use during pregnancy to impairments in the fetal development of neurons.
Regular use among teens is associated with issues concerning memory, behavior, and intelligence. CBD-based products come in many forms.
The Science Behind CBD Oil: Everything You Need to Know
CBD oil is legal in 30 states where medicinal and/or recreational both the quality of CBD oil being produced and its potential side effects, the. As more and more states legalize the use of marijuana, a product known as CBD oil has surged in popularity. A chemical compound found in the cannabis plant. CBD oil may offer a range of benefits, including reducing pain and inflammation. Evidence shows that the oil does not contain psychoactive.