Our bodies are thought to produce endocannabinoids by the billions every day. “We always thought the ‘runner’s high’ was due to the release of dopamine and endorphins. But now we know the euphoria is also from an endocannabinoid called anandamide,” its name derived from the Sanskrit word for bliss, says Joseph Maroon, M.D., clinical professor and vice chairman of neurosurgery at the University of Pittsburgh Medical Center. We produce these natural chemicals all day, but they fade quickly because enzymes pop up to destroy them. That’s where CBD comes in: By blocking these enzymes, CBD allows the beneficial compounds to linger. This is why Amanda Oliver, 31, a career consultant in Charleston, SC, pops a CBD gummy bear each night before bed. “I used to lie there tossing and turning as my mind raced from work projects to whether I had set the home alarm,” Oliver says. One piece of candy with 15 mg of CBD is enough to shut off her brain and facilitate sleep. She also swears by the CBD oil she takes at the height of her period, which she says quells her debilitating cramps.
And now, onto the thorny issue of legality. The simple answer to the question is yes – if it is extracted from hemp. The 2014 Farm Bill established guidelines for growing hemp in the U.S. legally. This so-called “industrial hemp” refers to both hemp and hemp products which come from cannabis plants with less than 0.3 percent THC and are grown by a state-licensed farmer.
We have receptors for cannabinoids in the whole body, but the first type — CB1 — are very dense in the pain pathways of the brain, spine, and nerves. The second type — CB2 — is more important for the immune system but is also involved in inflammation. By gently acting on both pathways, our internal cannabinoids and CBD can balance both pain and inflammation [R+].
Preliminary research indicates that cannabidiol may reduce adverse effects of THC, particularly those causing intoxication and sedation, but only at high doses. Safety studies of cannabidiol showed it is well-tolerated, but may cause tiredness, diarrhea, or changes in appetite as common adverse effects. Epidiolex documentation lists sleepiness, insomnia and poor quality sleep, decreased appetite, diarrhea, and fatigue.
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.
Curiously enough, when considering how beneficial CBD is for the body, it isn't absorbed very well. This can be negated by taking the CBD on an empty stomach and with a little coconut oil or an omega-3 supplemental oil. CBD is lipophilic, meaning that it binds to oils to be taken up by the body. Also, if you're taking a tincture or oil, put the drops under your tongue for faster absorption.
For immediate medicinal effects, vaporizing or smoking work well. This can be helpful for either initial sleep onset or for wakefulness in the middle of a rest period but only lasts one to three hours. The medication effect is immediate, whereas most ingested products take thirty to sixty minutes before taking effect (faster on an empty stomach) and last six to eight hours. Vaporizers that use a cartridge filled with the CO2 concentrate are convenient and highly effective, and these are available in various ratios of CBD to THC. Herbal vaporizers that use the whole plant are also an effective delivery method. Sublingual sprays or tinctures taken as liquid drops also take effect quickly and last longer than inhaled products.
PureKana Natural CBD oil is an unflavored, dietary and nutritional supplement for increased health and vitality. It aims at relaxation and due to its compounds, it seems to have a relatively quick effect. All products go through laboratory testing to ensure safety and potency, and all of their CBD oils are regarded as being non-psychoactive. They also deliver to all 50 states which is a major bonus.
For people who suffer from insomnia, constant anxiety during the night or simply struggle to get a sound, restful night of undisturbed sleep, cannabis sativa essential oil may work like a charm. However, according to a research report published by Dr. Ethan Russo, Director of Research for the International Cannabis and Cannabinoids Institute, terpenoids produce an “entourage effect”.