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virginiamanzo · 5 years
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The Difference Between CBD Oil and Hemp Oil
Even though “CBD” and “hemp” are often used interchangeably – with some products even now confusingly labeled as “cbd hemp oil” – there are distinct differences between the two compounds which are important to note.
People have cultivated and harvested the cannabis plant for approximately 12,000 years. Throughout history, it has had a wide range of applications – from treating medical conditions to making textiles.
In recent years, it has attracted increased interest around the world due to the potential health benefits of one of its primary cannabinoids: cannabidiol (CBD). This is extracted and made into CBD oil and is recommended as a health supplement to help relieve various conditions, including seizures, anxiety, depression, insomnia, skin conditions, and chronic pain. CBD oil is widely available in the form of oils, capsules, edibles, and topical creams – among others.
Hemp oil (or hemp seed oil) – the substance traditionally extracted from hemp seeds – is still a popular supplement which provides many benefits of its own.
In this article, we take an in-depth look at the difference between CBD oil and hemp oil and their respective properties and uses.
What Is Hemp Oil?
Hemp Oil Benefits and Uses
Where to Buy Hemp Oil and What to Look Out For
What Is CBD Oil?
CBD Oil Benefits and Uses
Where to Buy CBD Oil and What to Look Out For
Conclusion: Hemp Oil vs CBD Oil
WHAT IS HEMP OIL?
Hemp oil – which is also often called hemp seed oil – is extracted by cleaning the hemp seeds to 99.99% before pressing them – a similar method to olive oil and coconut oil extraction which requires no special equipment or solvents.
To better understand what hemp oil is, we must first understand what hemp itself is. Put simply, it is a low-resin cannabis plant that is grown for seed oil and fiber. The tall, thin shoots are machine-harvested and manufactured into various products, such as oil extracts, textiles, and paper.
Hemp differs from other strains of the cannabis plant due to its lack of resin. This resin contains the active psychoactive compound called tetrahydrocannabinol (THC) that is commonly associated with the “high” people experience when using recreational marijuana. Consequently, hemp contains a minimal amount of THC – by definition, less than 0.3% by dry weight.
According to federal law, cannabis is considered to be hemp, not illegal marijuana, as long as the THC level does not exceed this threshold – and with the Agricultural Act of 2014, industrial hemp was removed from the Controlled Substances List.
Consequently, hemp oil can now be legally extracted even at home. The extraction process itself is fairly easy; all you need is a press. Cold-pressed, unrefined hemp oil is light to dark green in color, while refined hemp oil is clear and colorless, with little flavor.
HEMP OIL BENEFITS AND USES
Hemp plants, in general, have much to offer. The seeds and plant matter are rich sources of proteins and fatty acids. The stems are full of fiber and, therefore, ideal for manufacturing textiles and biodiesel. The leaves are an excellent source of medicinal compounds such as CBD and cannabichromene (CBC).
As such, extracted hemp oil has become an extremely popular ingredient in products marketed toward those who are nature- and health-conscious. Coming from the hemp seeds, it is an excellent source of vitamins, proteins, and fatty acids.
Due to its high levels of vitamins E, B, B1, and B2, which are vital for maintaining good health, hemp oil is often added to food as a supplement.
Specifically, these vitamins have a direct impact on energy levels and cell metabolism, and promote healthy brain function. The potassium and magnesium present in hemp oil contribute to overall bone health while lowering blood pressure, thereby decreasing the risk of a stroke or other heart conditions. The addition of proteins and antioxidants further support general well-being and good health.
Hemp oil also contains fatty acids such as omega 3 and omega 6, which can improve the overall health of the heart by lowering cholesterol and increasing metabolism. Additionally, they act in a similar way to the skin’s natural lipids, increasing elasticity and water retention – therefore, making hemp oil a fantastic moisturizer and effective at delaying the signs of aging. It’s also great when used in shampoos and conditioners, as the fatty acids hydrate the hair and promote its overall health and strength.
While the oleic and linoleic acids found in hemp oil cannot be produced by the body, they play an essential role in anti-aging and overall skin health.
Additionally, linoleic acid has been shown to relieve the symptoms of a number of skin conditions, including psoriasis, via topical applications.
WHERE TO BUY HEMP OIL AND WHAT TO LOOK OUT FOR
Because of its lack of THC, there are no restrictions on buying hemp oil.
It’s widely available in the majority of health food stores, some grocery stores, and even well-known e-commerce platforms such as Amazon. It’s relatively cheap, with refined, organic, cold-pressed, and virgin variants readily available. Additionally, you can buy hemp oil in capsule form to take as a daily health supplement. As long as the hemp oil is bought from a reputable company or store, there’s not too much to worry about in terms of poor quality or contaminants.
WHAT IS CBD OIL?
CBD oil – or CBD hemp oil, as it is also sometimes called – is an oil extracted from hemp. It contains a concentration of CBD.
CBD oil can be extracted from any cannabis plant, but only industrial hemp plants will guarantee THC content of less than 0.3% and, therefore, legality across the US and in many other countries.
An oil containing more than 0.3% THC remains a Schedule 1 substance under federal law, meaning its possession can come with severe punishments.
However, industrial hemp typically contains low levels of CBD, so a large quantity is required to extract a substantial amount of CBD oil. Usually, the whole hemp plant is used, rather than just the seeds as in hemp oil extraction.
Due to hemp’s bioaccumulative nature – meaning it naturally absorbs whatever elements are in the soil it’s planted in – the extraction method needs to be of high quality, and tests need to be performed to ensure the absence of heavy metals, pesticides, or other contaminants which could not only counteract the benefits of CBD but also harm the body. Often, this results in a high price tag.
There are multiple methods used to extract CBD oil from cannabis plants, with CO2 extraction often used because it is safe and provides a pure end product. However, the equipment required to perform this type of extraction is extremely expensive.
Alternatively, a solvent, such as ethanol or butane, can be used to extract CBD oil, but this also extracts chlorophyll, which can bring on unpleasant side-effects. That is why the chlorophyll is often filtered out, but this also significantly reduces the potency of the CBD oil.
Olive oil and dry ice can also be used to extract CBD oil, but these are relatively amateur methods and are not employed by large CBD manufacturers.
CBD oil can be sourced from non-industrial hemp plants, in which case it is usually more potent, as the high-resin plants generally contain more CBD. Unfortunately, the THC content of these CBD oils tends to be higher than 0.3% – sometimes as high as 1% – making them illegal in many (although not all) states in the US, as well as the majority of countries around the world.
It is, therefore, best to stick to CBD oils extracted from industrial hemp that have undergone extensive third-party testing to ascertain the compound content and confirm the absence of contaminants.
CBD OIL BENEFITS AND USES
CBD is believed to provide many benefits to both body and mind. These all start with the endocannabinoid system (ECS), which is something all mammals have in their bodies.
Primarily, the endocannabinoid system maintains homeostasis (balance) throughout the body through involvement in the regulation of various cognitive processes, such as memory, pain sensation, sleep, appetite, and mood. As a result, it has been termed as “the bridge between the body and the mind”. 
Additionally, the ECS protects vital organs from damage as a result of inflammation, infection, or toxicity. All this is achieved by endocannabinoids – specialized cannabinoids that are naturally produced by the body and act as messengers for the ECS by sending signals around the body to ensure homeostasis is maintained. These bind to endocannabinoid receptors, of which there are two types. The first (CB1) is found in the brain, the nervous system, organs, tissues, and glands, while the second (CB2) is located in white blood cells, the tonsils, and the spleen.
The ECS is also receptive to plant-sourced cannabinoids, or phytocannabinoids, which is where CBD comes in. In fact, the compounds found in cannabis – known as phytocannabinoids – are the perfect shape and size to interact with the ECS. While CBD does not bind directly to the primary endocannabinoid receptors listed above, it does impact them indirectly.
Experts have likened the CB1 and CB2 receptors to locks, with cannabinoids acting as the key. When CBD activates the CB1 receptor, the benefits can include relief from various conditions such as depression, anxiety, insomnia, paranoia, high blood pressure, inflammation, and chronic pain.
The CB2 receptor, conversely, plays a vital role in liver and kidney function, and bone and skin health – and general well-being and immunity. Additionally, activating the CB2 receptor causes a release of macrophages. These destroy the beta-amyloid protein which is associated with the advancement of Alzheimer’s disease.
Since CBD oil can provide benefits for a whole range of conditions, it’s not surprising that it has gained so much popularity in recent years. Its uses are extensive – and so, too, are the various types of products containing the compound.
Most are targeted toward internal consumption due to the benefits of activating the CB1 and CB2 receptors. They contain, therefore, CBD oil in the forms of vape oils, capsules, tinctures, and suppositories – or are even infused into edible items such as gummy bears. Others, however, focus on a topical application due to CBD’s anti-inflammatory properties. These consist of CBD oil mixed with other essential oils and moisturizers to make creams and salves. You can even find CBD-infused shower gels and lip balms on the market these days.
WHERE TO BUY CBD OIL AND WHAT TO LOOK OUT FOR
An increasingly common place to purchase CBD oil is the internet. Almost all reputable CBD suppliers have a website and can ship products directly in a matter of days.
It’s worth noting that the e-commerce platform Amazon allows the sale of hemp oil but not CBD oil – anything advertised as the latter is actually hemp oil being sold by a dishonest third party.
Another good place to buy high-quality CBD oil locally is a dispensary, because the staff will have specialized knowledge. However, you’ll have to live in a state which has legalized recreational marijuana, or have approval for medical marijuana in a participating state. Alternatively, you should be able to find CBD oils in health food stores and vape shops, although the selection may be somewhat limited.
However a purchase is made, there are some things to look out for when choosing a CBD oil for the first time.
Legal matters
Before buying CBD, the THC level must always be taken into consideration.
As mentioned above, this determines whether the product is legal under federal law or not. If it contains less than 0.3% THC, then it’s legal in all 50 states – as well as multiple other countries around the world. However, if it’s purchased from a recreational marijuana state, it could be a marijuana-derived CBD oil and, therefore, contain a level of THC that makes it illegal elsewhere. This is something to bear in mind, particularly if you travel frequently or undergo drug tests.
Buy from a trusted source
Researching a company before making a purchase is essential.
Reviews posted on the company website are helpful, but unbiased reviews on public forums such as Reddit and individual blogs tend to be more informative and accurate. Ensuring that the company uses 100% organic, non-GMO, pesticide-free industrial hemp grown in the US, plus a high-quality extraction process, will guarantee a high-quality product that’s free of any contaminants.
The company’s word shouldn’t be taken for granted, however – ensure the CBD oil has been tested recently by a third-party laboratory. These unbiased results will confirm whether the content of the CBD oil matches what’s on the label. The best companies post the test results online so you can check each individual bottle.
Full-spectrum vs. broad-spectrum vs. CBD isolate
Lastly, it’s important to consider whether the CBD oil is an isolate, full-spectrum, or broad-spectrum.
A CBD isolate oil is fairly self-explanatory: it contains only CBD that has been separated from all the other cannabinoids and compounds in the cannabis plant. This includes THC, making it ideal for people who do not wish to consume even trace amounts of the illegal psychoactive substance (for example, athletes who undertake frequent and detailed drug tests).
In contrast, full-spectrum CBD oils contain – as the name suggests – the full spectrum of cannabinoids, compounds, and terpenes found in the cannabis plant. This is widely regarded as the superior type of CBD oil because all the components work together to optimize their benefits – something known as the “entourage effect.” Because of the entourage effect, most users believe that this is more beneficial than CBD on its own.
Broad-spectrum CBD falls somewhere between the two. It contains most cannabinoids, compounds, and terpenes but all traces of THC have been removed. 
CONCLUSION: HEMP OIL VS CBD OIL
Both hemp oil and CBD oil may offer multiple health benefits to those who use them – however, there are distinct differences between CBD oil vs hemp oil which are essential to bear in mind when deciding what to put in or on your body.
The differences between CBD oil and hemp oil start right at the beginning of the production process: hemp oil is extracted from industrial hemp seeds using a similar method to olive or coconut oil extraction, and, as a result, contains only trace amounts of the other compounds found in the cannabis plant.
CBD oil, on the other hand, is extracted from hemp’s flowers and smaller leaves. This ensures that the CBD oil will contain all the other cannabinoids, compounds, and terpenes found in the cannabis plant.
Consequently, hemp oil is regarded as a relatively standard product and is widely available in a range of health food stores and grocery stores, as well as online. Apart from deciding what variety to purchase (for example, refined, cold-pressed, or virgin), there’s nothing to worry about or consider, as it’s perfectly legal and safe.
Buying CBD oil, in contrast, is more complicated. If it’s made from industrial hemp, then the THC level will more than likely be below 0.3%, making it legal in all 50 states. If the THC level exceeds 0.3%, however, the CBD oil is illegal under federal law. It is, therefore, extremely important to purchase CBD oil from a reputable company that provides recent third-party lab test results detailing the exact content – as well as confirming the absence of harmful materials.
The effects hemp oil and CBD oil have on the body are different, but both are beneficial. As a result, there are currently some products on the market which combine the two as an effective daily health supplement.
source https://onlypure.com/the-difference-between-cbd-oil-and-hemp-oil/ source https://onlypure1.tumblr.com/post/613035979284070400
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virginiamanzo · 5 years
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Everything you Need to Know about CBD Terpenes
Terpenes, which are also sometimes referred to as terpenoids, are organic compounds produced by a variety of plants and responsible for certain scents and flavors. They are the primary constituents of many essential oils, as well as CBD oil, and can have beneficial effects on the body and mind when consumed.
These include calming effects, energizing effects, inflammation reduction, and even an improvement in focus. The terpenes contained in CBD oils are produced by the cannabis plant’s flowers.
The Difference Between Terpenes and Terpenoids
How Are Terpenes Extracted from the Cannabis Plant?
How Can Terpenes Affect Your Mood?
List of CBD Terpenes
Non-Cannabis Terpenes and Concentrates
Using Non-Cannabis Terpenes with CBD
Vaping Terpenes
How Do You Use Terpenes?
How Can I Dilute Terpenes?
Do Cannabis Terpenes Have Intoxicating Effects?
THE DIFFERENCE BETWEEN TERPENES AND TERPENOIDS
The terms terpenes and terpenoids are often used interchangeably.
However, there are some minor technical differences between the two. Terpenes occur naturally as combinations of hydrogen and carbon. Terpenoids, on the other hand, are compounds that are related to terpenes but are often arranged differently and include oxygen functionality.
HOW ARE TERPENES EXTRACTED FROM THE CANNABIS PLANT?
Trichomes are small hair-like structures which grow on the outside of a plant.
Usually, they are single-celled and glandular. The trichomes in a cannabis plant cover the leaves and buds and protect the plant from insects and other organisms by acting as a form of defense. It is in these trichomes where terpenes are produced.
Whether for cosmetic purposes, food flavoring or for extracts such as CBD or essential oils and supplements, there are various ways to extract terpenes. These include the following:
Distillation
Terpenes can be extracted through steam distillation, which is also known as hydrodistillation. As the steam travels through the plant, it gathers the terpene compounds with it. The required pressure and amount of steam are dependent on how delicate or sensitive the plant is. After the terpenes are gathered, the steam condenses into water, then the terpenes and water are separated.
Even though this technique is simple and effective, it not usually possible to extract heavy terpenes.
Trapping of Emissions
Plants release more than oxygen into the air; they can also release terpenes. It may be possible to extract terpenes as they are released by collecting them in a gas chamber, then separating them from the other particles in the air.
Extraction Through Solvents
This takes place by completely submerging a plant into a solvent. The terpenes are extracted as the plant sits in the solvent. When the plant is removed, the solvent evaporates and leaves behind isolated terpenes.
HOW CAN TERPENES AFFECT YOUR MOOD?
Studies have shown that certain smells can affect mood by promoting feelings of energy, tiredness, happiness, or calmness.
For example, a lemon-like scent may cause people to feel happy and energetic. Also, various studies have shown lavender to decrease anxiety and increase calmness.
When you have an understanding of terpenes and the different kinds that exist, you can utilize them as and when required.
LIST OF CBD TERPENES
Cannabis offers a variety of possible benefits, especially when it comes to CBD terpenes. The varied biological makeup of the plant means that it contains not only more than 100 different cannabinoids, such as THC and CBD, but also more than 100 different terpenes.
That makes it a challenge to identify each terpene and its flavor, scent, and effect. When it comes to identifying the differences between terpenes, there are four main classifications: sweet, sour, bitter, and spicy. The terpenes in each of these classifications generally have different effects on the body.
Remember that, when mixed with CBD, a lot of the terpenes are only legal under federal law as hemp terpenes, not as marijuana terpenes.
There are six common CBD-related terpenes: linalool, myrcene, limonene, pinene, caryophyllene, and humulene. However, this list is not exhaustive. The list below can help you better understand what will likely suit you best. However, many companies have created terpene wheels or terpene charts to help consumers make their decisions.
Linalool
Linalool has a strong connection to lavender flowers. It has a floral, citrus, or candy-like smell which can cause sedation or relief from anxiety. The calming effect of CBD linalool could possibly have great impact on helping the treatment of anxiety or as an anti-depression supplement.
Myrcene
Myrcene has an earthy aroma, although it can often smell slightly herbal, and some report it as smelling of cloves. Similar to linalool, this compound can be great to relieve anxiety or as a method of relaxing muscles. However, it can also help with inflammation and may possess anticarcinogenic and antibiotic properties.
Limonene
This has a heavy citrus aroma and may help with depression due to its possible ability to promote a happy mood. Limonene may have anticarcinogenic, antiseptic, and anti-inflammatory properties. It may also be effective in relieving nausea.
Pinene
This terpene can give users a boost of energy and improve their focus. It smells slightly woody, such as pine trees or pine needles.
Caryophyllene
Caryophyllene has a spicy or peppery smell and is useful when it comes to relieving pain. According to studies, it also has anti-inflammatory and anticarcinogenic properties and may have the ability to help with CBD treatments for anxiety and depression.
Humulene
Humulene’s smell is often herbal, spicy, or woody. Like some of the other terpenes, it has been shown in studies to be anti-inflammatory and possibly work well with CBD to relieve pain. However, humulene is also thought to be an effective appetite suppressant with anti-tumor properties.
NON-CANNABIS TERPENES AND CONCENTRATES
The terpenes discussed in the previous section (linalool, myrcene, limonene, pinene, caryophyllene, and humulene) are found naturally in the cannabis plant and, therefore, can all be mixed with CBD.
However, they occur in other plants, too. For example, linalool is also found in lavender; myrcene also occurs in lemongrass, thyme, or mangoes; limonene is not just found in cannabis, but also lemons, oranges, and juniper; pinene is found in pine needles, rosemary, and sage; and finally, caryophyllene occurs naturally in cotton, black pepper, and cloves among others.
There are also many other natural terpenes that are not found in cannabis plants. These are often mixed into CBD to enhance its effects. They include, but are not limited, to:
Phellandrene
This is found in eucalyptus radiata (a narrow-leaf eucalyptus plant), parsley, and peppermint, but may also come from a eucalyptus plant with broader leaves. Phellandrene smells like either mint or citrus and has a variety of health benefits, such as antifungal, anti-inflammatory, and pain-relieving properties.
Geraniol
This terpene is most commonly found in roses, but also in other plants and flowers such as lemongrass and geraniums. It can even be found in carrots and blueberries. It often has a rose or other floral scent. When we look at the health benefits, studies suggest it may be able to help prevent tumor growth.
Terpinolene
Terpinolene is most commonly found in apples, lilacs, and cumin. Its aroma may be either piney, floral, or sweet. There is a huge variety of health benefits associated with terpinolene, mainly due to its antifungal and antibacterial properties. It also is antioxidant and anticarcinogenic and could have sedative effects.
Nerolidol
The terpene itself can be found in orange peels or orange essential oils and is best used through aromatherapy or topical application. Unsurprisingly, it smells like orange. Massaging this terpene into your skin when mixed with other diluting products is a great way to not only protect your skin but also promote relaxation and calmness. In addition, nerolidol has antimalarial properties.
USING NON-CANNABIS TERPENES WITH CBD
Many enjoy mixing non-cannabis terpenes with CBD, believing this will double the health benefit. However, this may actually have a detrimental effect on consumers’ health. Products which mix isolated CBD terpenes with non-cannabis terpenes and concentrates have been shown to cause kidney issues in animals.
Interestingly enough, when these ingredients were tested individually rather than as a mixture, this particular study showed no negative effects. Further examination showed that one type of isolate terpene known as beta-caryophyllene degraded into natural toxic chemicals when mixed with cannabis smoke.
Despite the many studies that have been conducted, medical professionals still see CBD and hemp-based products (such as products containing terpenes) as new and relatively unknown. Because of this, nobody is completely sure how terpenes and other products related to hemp can affect humans and how we function. It is still a subject that needs to be explored extensively. Therefore, it’s critical to educate yourself on terpenes, CBD, and cannabis products in general before committing to purchasing and consuming them.
VAPING TERPENES
Vaping terpenes can be a challenge because their individual boiling points are very specific. As with cannabinoids and CBD, some terpenes need high temperatures to vaporize. Others, conversely, become completely ineffective when exposed to such high temperatures.
Therefore, if you still wish to vape terpenes, be sure to choose a vaporizer which is shown to work well specifically for your chosen terpenes. For example, linalool has a vaporization point of 388 degrees Fahrenheit, where pinene vaporizes at 311 degrees. THC becomes vaporized at 315 degrees Fahrenheit, but when it comes to cannabinoids and CBD, they often start to vaporize at 285 degrees.
Luckily, when it comes to choosing your vaporizer, there are plenty which offer a range of set vaporizing points, while others are completely customizable. Some vaporizers will let you change the set temperature through your mobile device, through an app, or directly on the device itself.
It should be stressed that smoking does not have a positive effect on your health. Even vaping, when the wrong products are used, can quickly become an issue because the ingredients in the products can be particularly harsh on your lungs. Even though vaporizing is, in general, considered more gentle on your lungs and your body as a whole than smoking, its effects can still be very negative.
HOW DO YOU USE TERPENES?
Terpenes can also be used to enhance different flavors in food, drinks, and supplements. Additionally, as some studies have found, they are also considered to have therapeutic and medical benefits that may be achieved through aromatherapy, topical application, or oral application.
When it comes to CBD terpenes, it is important to note that there are no medically recommended dosages because they are not considered to be medication under federal law. CBD terpenes are instead classed as supplements or essential oils. Also, each terpene may require different dosages to be effective. As a result, more often than not, you will be required to choose your dosage depending on what you feel works best for you. However, there are some guidelines you should follow.
Terpene concentrates are, as the name suggests, extremely concentrated. For this reason, they are often sold in bottles that use droppers for specific measurements. One to two drops is often more than enough to be effective. Whether it is being used for therapeutic or culinary purposes, even a small amount of terpene concentrate can have a prominent aroma or flavor. Too much can often be extremely overwhelming.
HOW CAN I DILUTE TERPENES?
Terpenes can work great in their pure form, but it is sometimes a good idea to dilute them in some way so you can reap their full benefits.
Terpenes can be diluted with different kinds of food and oils. In fact, they mix efficiently with several types of plant extracts and concentrates. The oils used most commonly in dilution are MCT (also known as coconut oil), PEG, and PG. This dilution is necessary when it comes to vaping, but luckily, quite a few companies already offer pre-diluted terpene cartridges.
DO CANNABIS TERPENES HAVE INTOXICATING EFFECTS?
This is a frequently asked question and a cause for concern for many people. However, terpenes that occur naturally in cannabis plants do not have any intoxicating effects because they don’t contain enough (if any) THC.
Even when terpenes are mixed with a hemp CBD oil, the THC levels are required under federal law to be so low (less than 0.3%) that it is impossible for intoxication to take place.
In fact, the terpenes in cannabis hemp strains are considered to be essential oils and safe for almost everyone without an allergy to use. Of course, it is important to remember to use the terpene essential oils as directed and not in incredibly high amounts, as this could lead to undesirable effects.
source https://onlypure.com/everything-you-need-to-know-about-cbd-terpenes/ source https://onlypure1.tumblr.com/post/613035978870947840
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virginiamanzo · 5 years
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Can CBD Help me?
The cannabidiol (CBD) industry is currently booming, with many people finding that it may be able to relieve a wide variety of illnesses or everyday inconveniences. This article will explain what CBD is and how it is used, and explore some of the health claims surrounding it.
CBD Defined
How Is Hemp-Based CBD Different to Marijuana?
How Does THC Work?
What Are some Non-Medical Uses of CBD?
Possible Health Benefits of CBD
CBD and Epilepsy
CBD and Eating Disorders
CBD and Insomnia
CBD and PTSD/Anxiety
CBD and Chronic Pain Relief
CBD and Treatment of Substance Abuse
CBD and Cancer Symptoms and Treatment Side-Effects
How Safe Is CBD?
CBD DEFINED
Cannabidiol, or CBD, is the decarboxylated phytocannabinoid of CBDa found in heated cannabis. It was discovered in 1964 and is the second most abundant phytocannabinoid found in cannabis. CBD is one cannabinoid out of more than 100 that can be found in cannabis plants.
Because of CBD’s impact on the body’s endocannabinoid system, it can interact with the body and influence mood, appetite, immune responses, hormones, and sleep.
The legality and classification of CBD depend on the level of tetrahydrocannabinol (THC). This is the chemical compound that causes the “high” associated with marijuana use; however, THC must be consumed in large amounts for this effect to be felt. Crucially, the level of THC determines whether CBD can be considered hemp or marijuana. According to the 2018 Farm Bill, CBD is legal when it contains under 0.3% of THC.
Up until recently, CBD itself was incorrectly considered the same as THC by both the DEA and FDA. In June of 2018, however, CBD was federally reclassified from a Schedule I to Schedule V drug in the US – the least-restrictive category of drugs. In December of 2018, the 2018 Farm Bill officially reclassified hemp and CBD away from any drug scheduling. This allowed the Department of Agriculture to manage it as a crop. This bill also allowed interstate commerce of hemp and hemp products, including CBD. It also let hemp farmers purchase crop insurance, and opened the door to additional research from pharmaceutical companies.
HOW IS HEMP-BASED CBD DIFFERENT TO MARIJUANA?
Both marijuana and hemp are derived from the cannabis plant and can look pretty similar to the untrained eye. However, there are differences between the two, both from a botanical and a legal point of view.
Firstly, hemp is the most commonly used word for cannabis that contains less than 0.3% THC. When CBD comes from hemp oil, it will contain less than 0.3% THC and, therefore, have no intoxicating effects.
Marijuana, on the other hand, is simply the term for cannabis with a THC level of 0.3% or more – it can sometimes be as high as 30%. CBD derived from marijuana will likely have a THC level above 0.3% and, therefore, be illegal in most of the US.
Another difference is how cannabis plants are cultivated. By growing the plant in a specified environment, farmers can determine whether it will be female (and, therefore, have a high THC content and considered to be marijuana) or male (and, therefore, have a low THC content and considered to be hemp). Growing marijuana requires a lot of control and a high level of attention, while hemp is easier to produce in large amounts.
HOW DOES CBD WORK?
Both CBD and THC are cannabinoids; natural components found in hemp. However, and in contrast to CBD, THC is a psychoactive cannabinoid, i.e. it can cause intoxicating effects.
THC works by binding to two types of receptors in your body’s natural endocannabinoid system: CB1 receptors and CB2 receptors. This binding, especially its binding to CB1, is what causes the “high”.
As CBD mostly affects CB2 receptors instead of CB1, it produces no psychotropic effects, and its effects can be felt immediately.
Any strain containing more than 8% CBD is considered a high CBD strain, as CBD binds to CB2 receptors much quicker and much easier than THC does to CB1 ones.
NON-MEDICAL USES OF CBD
Throughout history, hemp has been used in a multitude of ways (over 50,000, in fact!). This is because it is made up of some of the strongest naturally made fibers in the plant world.
Some of its most common uses include:
TEXTILES, INDUSTRIAL TEXTILES, AND BUILDING MATERIALS
From clothes to diapers, hemp fibers are known to create sturdy textiles. This also includes shoes, bags, denim, and several types of fine fabrics. Even the Mayflower’s sails were made of hemp.
Except for everyday clothing, hemp is also used for items such as rope. Tarps and canvas are often sewn with hemp fibers, as are caulking, netting, and carpeting. Molded items and specially molded parts in the industrial world, as well as fiberboard, fiberglass, and insulation, may also utilize hemp fibers.
Additionally, hemp oil can be used to seal furniture, and can also be found in oil paints and other oil products. It’s also included in varnishes, fuel, and printing ink.
FOOD
A multitude of studies has indicated that hemp has several beneficial properties. Hemp seeds or hemp hearts are high in fat and highly nutritious. Hemp seed oil can also be used as cooking oil.
Hemp is also used in protein powders as a popular method for vegans to ingest the necessary proteins. It is made by grinding the hemp seeds into a powder and ends up with a nutty taste which is perfect for smoothies.
PAPER
Because of their strength, hemp fibers can create strong, high-quality paper. Hemp can also be a useful ingredient in newsprint, special packaging, and cardboard. Even the Declaration of Independence was written on paper made from hemp fibers, as were the best Bibles.
SELF-CARE
Because of its potent anti-inflammatory properties, hemp seed oil (as well as hemp supplements) is often used cosmetically to improve the skin, especially in regards to acne. There are multiple hemp soaps and shampoos on the market today, and hemp can be found in makeup, lotions, lip balms, and other cosmetics.
POSSIBLE HEALTH BENEFITS OF CBD
While CBD has recently been promoted as a panacea, many medical experts caution against the hype often associated with it. The problem is that, after decades of stagnant medical research because of its illegal status, rigorous studies into CBD have only recently started.
Given the fact that, in 2018, 75 studies were being conducted in the US alone, this will surely change in the near future. Until then, most studies already conducted suffer from problems such as small samples, lack of control groups, etc.
Unfortunately, this has led many to completely dismiss CBD’s possible health benefits and the many studies performed on hemp-derived CBD that have helped researchers understand the benefits and effects of CBD extracts and oils.
One of the most comprehensive studies on CBD was conducted in 2017 by the World Health Organization (WHO). They found no public health risks or abuse potential for CBD. The WHO concluded that naturally occurring CBD was safe and well tolerated in humans and animals, and is not associated with any negative public health effects. Specifically, the WHO report found that:
In humans, CBD exhibits no effects indicative of any abuse or dependence potential. CBD has been demonstrated as an effective treatment of epilepsy in several clinical trials, with one pure CBD product (Epidiolex®) currently in Phase III trials. There is also preliminary evidence that CBD may be a useful treatment for a number of other medical conditions.
CBD is generally well tolerated with a good safety profile. Reported adverse effects may be as a result of drug-drug interactions between CBD and patients’ existing medications.
To date, there is no evidence of recreational use of CBD or any public health-related problems associated with the use of pure CBD.
The report included a list of diseases for which CBD may have a therapeutic benefit:
The consensus among the medical community is that:
CBD has strong anti-inflammatory properties. These seem to be most effective when the cannabinoid is used to relieve acne, arthritis, and other painful or uncomfortable conditions.
CBD has potent antibacterial capabilities. Some studies have observed that hemp, along with other fibrous plants, can be utilized to fight against several types of pathogenic bacteria.
Because of these properties, CBD may benefit people with several different conditions, some of which are outlined in further detail below.
1 – CBD AND EPILEPSY
One of the few proven medical benefits of CBD involves syndromes of childhood epilepsy.
As a neurological disorder, epilepsy can cause seizures of varying levels. The episodes can be recurring and sudden and often lead to convulsions, irregular electrical brain activity, fainting, and lack of consciousness. Whereas strokes are defined as disruption or loss of blood circulation taking place in the brain, seizures are neurological and occur when there is an electrical surge in the brain.
Among the several treatments available for epilepsy is Epidiolex; a CBD derivative approved by the FDA in June 2018. Specifically, Epidiolex has been approved for the treatment of seizures associated with Lennox-Gastaut syndrome (LGS) and Dravet syndrome for patients 2 years of age and older. Dravet syndrome is triggered when a patient is exposed to high temperatures. Lennox Gastaut syndrome most often causes tonic seizures, which cause an uncontrollable contraction of muscles. Several patients with Lennox Gastaut syndrome often experience either long seizure episodes or a cluster of short ones.
It should be stressed that Epidiolex aims at decreasing both the severity and frequency of seizures; not cure epilepsy.
2 – CBD AND EATING DISORDERS
For many people, eating is an enjoyable experience. For others, it is a source of fear, stress, and anxiety, which can lead to eating disorders such as anorexia or bulimia.
Anorexia usually causes a person to feel intense anxiety at the thought of eating, leading to them avoiding food completely. Those with bulimia, on the other hand, will experience an avoidance of food, but will ultimately lose control and eat a huge amount of calories at once. This is then followed by an immediate purge of food.
Both anorexia and bulimia are often caused by a chemical imbalance in the brain and can have serious negative effects on a person’s physical and mental health. Studies suggest that hemp CBD can cause a welcome alteration in the brain’s chemistry, causing a decrease in anxiety and an increase in appetite.
3 – CBD AND INSOMNIA
While insomnia is usually defined as a condition which deprives people of sleep, some people are able to fall asleep but don’t have the ability to stay that way for more than a short period of time.
Those with insomnia experience high levels of fatigue, a decrease in energy, decreased performance and concentration, and/or mood changes and disturbances. Sometimes, insomnia is temporary and occurs at times of high stress and pressure. However, chronic insomnia can occur every day and last several months, or even longer. In some cases, the condition may be due to psychological issues such as post-traumatic stress disorder (PTSD), bipolar disorder, or anxiety. External and physical factors such as stress, chronic pain, endocrine issues, allergies, or asthma may also impact a person’s ability to sleep, as can lifestyle choices, such as working irregular hours.
There are several treatments for this condition. Many people will turn to over-the-counter medicines or medical prescriptions. If insomnia is caused by mental issues, individuals will often try therapy. Others, simply learn to change their lifestyles.
Studies indicate that hemp CBD interacts with melatonin and other key receptors in the brain to impact sleep cycles. It also has been shown to decrease anxiety, which can be a huge factor when it comes to insomnia.
A 2016 study observed a 10-year-old girl with PTSD and insomnia. Pharmaceutical medications were unable to permanently help alleviate her condition, but CBD was able to significantly improve her condition. Whereas she was unable to sleep alone beforehand, she was soon able to sleep in her own room as well as perform better in school.
4 – CBD AND PTSD/ANXIETY
Many people suffer from anxiety, which is an intense feeling of worry or general unease. It often arises due to specified triggers or uncertainty. In some cases, this anxiety can lead to panic attacks or unhealthy and compulsive behavior.
Although anxiety medications work extremely well for some people, many come with several negative side-effects, with some causing further anxiety, depression, or insomnia. If you are taking medication to ease anxiety and it is simultaneously causing insomnia or depression, more issues can quickly surface.
PTSD can have a big effect on anxiety. It takes place after individuals experience a traumatic event such as activity in the military, sexual assault, abuse, or extreme injuries. However, pharmaceutical medications for PTSD are often unable to improve a person’s condition.
Studies have shown positive effects when the patients used CBD as a treatment. One study used the treatment first on animals, then on humans. Both results were successful in treating PTSD and helping patients sleep better and feel less anxious in their day-to-day life.
5 – CBD AND CHRONIC PAIN RELIEF
Chronic pain occurs due to a wide variety of ailments, including arthritis, pain related to cancer, neuropathic pain, and inflammatory pain.
Inflammatory pain and neuropathic pain are two of the most difficult types of chronic pain to treat. As the name suggests, inflammatory pain is a result of swelling stimulating the nerves, which causes soreness and pain. Neuropathic pain, however, takes place when there is damage to the somatosensory nervous system (the nervous system relating to the sensation of touch). The pain may be episodic, continuous, or a mixture of both. It is hard to treat without extensive and strong medications, but even then, the pain can still be intense.
Studies have shown that CBD can inhibit neuropathic pain by reducing inflammation. This is also the case for other types of chronic pain such as arthritis, which can be treated by applying CBD to the skin. Again, the CBD inhibits this pain through its anti-inflammatory properties.
The method CBD uses to relieve pain is through an interaction with receptors found in the immune system and brain. When CBD interacts with these receptors, it can reduce pain and inflammation, both of which can relieve people suffering from chronic pain.
6 – CBD AND TREATMENT OF SUBSTANCE ABUSE
Not only is CBD non-addictive but, perhaps surprisingly, studies suggest that it can help stop substance abuse.
A 2015 research studied a young male with recreational marijuana addiction. During treatment with CBD, the patient did not use any marijuana, even after his dose was decreased from 24 mg to 18 mg.
Overall, the patient perceived a decrease in his anxiety and an increase in the quality of his sleep. In fact, some CBD researchers believe that CBD may be able to reduce the effects of THC on those addicted to marijuana and other substances.
7 – CBD AND CANCER SYMPTOMS AND TREATMENT SIDE-EFFECTS
Both cancer and its treatment can cause extreme pain and discomfort. A study involving a CBD-based mouth spray saw decreased levels of nausea and vomiting related to chemotherapy.
There is ongoing research on the benefits of CBD oil for pain relief in cancer patients. The initial findings are promising, since CBD oil seems to be effective in managing cancer symptoms and treatment symptoms. Due to its powerful anti-inflammatory qualities, CBD oil could act as a major pain relief by reducing inflammation. In one study, patients who received CBD supplements experienced far less pain than those without.
Cancer-related pain can occur either due to inflammation or tumors touching and hurting organs; CBD oil could alleviate such pain.
CBD oil is also believed to be effective in treating chemotherapy-related symptoms like nausea and vomiting.
A recent study (Nature, July 2018) also found that combining chemotherapy with CBD inhibited the proliferation rate of cancer cells and tripled the survival rate of mice with pancreatic cancer. A 2013 study found that the same combination of therapies decreased the reproduction of cancer cells, while several other studies have found that this mixture helps repair damaged cells and maintain the balance of healthy cells in the body.
There is plenty of ongoing research on the effects of THC and CBD in actively reducing cancer tumors, with promising initial results. However, as of today, there is no approved drug protocol which includes THC or CBD for cancer treatment.
If you are thinking of trying CBD or THC for cancer-related symptoms, consult with your doctor first as it can impede your treatment.
HOW SAFE IS CBD?
Several companies offer multiple CBD products, including CBD isolate oil, full-spectrum CBD oil, CBD capsules, and CBD gummies. When taken in the right doses, they may have a distinctly positive effect on many health conditions.
However, as with any medication, CBD can also have side-effects, such as nausea or dry mouth. Also, because CBD is effective in the treatment of eating disorders and insomnia, side-effects can include fatigue and appetite changes. Thankfully, CBD’s side-effects are not considered serious, and it is practically impossible to overdose on the cannabinoid or become physically addicted to it.
If you are taking other medications, it’s important to consult with a doctor before taking CBD, as they could have negative interactions. For example, CBD can cause the levels of other medications already in your system to rise, including blood thinners such as Coumadin. And glaucoma patients should avoid CBD, as it can increase intraocular pressure.
It should be stressed that, while hemp and its products are legal in all 50 US states, the FDA does not regulate CBD. Because of this, CBD products cannot be sold as medication, but as health supplements instead. It is advisable to purchase a product from a company that provides third-party lab test results that clearly show the exact content and confirm the presence or absence of harmful chemicals and pesticides.
However, CBD dosage can have a big effect on its effectiveness, as can its quality.
No matter how you choose to take CBD, you need to make sure you have bought it from a trusted source and ask for a Certificate of Analysis. Research has shown that the majority of products in the market have misleading information on their labels. Mislabeled products claim that they contain less than 0.3% of THC but actually contain more. This can make you test positive for THC in drug tests. Other products contain less CBD than they claim.
That is why it is essential to ask for the manufacturer’s COA (Certificate of Analysis) when buying CBD products. It is even better when such tests are handled by a third-party facility, explicitly certified for THC analysis. It is best to buy CBD oil produced from hemp grown by trusted hemp farmers.
This is particularly important, as hemp is used in many countries to clean up the soil by absorbing heavy metals and pesticides from the ground. This produces polluted hemp, which leads to polluted CBD oil. CBD oil from locally grown hemp, produced in qualified laboratories, and tested during the extraction process is the best guarantee that you are buying real CBD oil.
Have you tried CBD for an ailment or condition? Did it work for you? We’d love to hear what you think in the comments!
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