The first example of the use of hempcrete was in 1986 in France with the renovation of the Maison de la Turquie in Nogent-sur-Seine by the innovator Charles Rasetti.[31] In the UK hemp lime was first used in 2000 for the construction of two test dwellings in Haverhill.[32] Designed by Modece Architects,[33] who pioneered hemp's use in UK construction, the hemp houses were monitored in comparison with other standard dwellings by BRE. Completed in 2009, the Renewable House is one of the most technologically advanced made from hemp-based materials.[34] The first US home made of hemp-based materials was completed in August 2010 in Asheville, North Carolina.[35]
CBD derived from marijuana is a different story, and the law varies from state to state. But as long as you’re using CBD oil that contains less than 0.3 percent THC, you have nothing to be concerned about anywhere in the United States. On the other hand, if you want to take your CBD on a trip outside the country, definitely look into local laws to avoid getting into awkward situations while you’re away.
What a great article. I have learned a lot on CBD/Hemp. I personally have testimonials that prove that it works and changes lives. My father for one has anxiety and it has helped him tremendously. There are so many benefits but not enough time to mention. I do know it works but I also know not all are equal. There are 5 things you really need to look for when picking one.
Make no mistake about it, both tinctures and concentrates are easy to take, but capsules offer the easiest way to incorporate CBD into your life. Tablets contain up to 25mg of CBD, so it is easier your daily intake per serving. On the downside, capsules are not ideal when you want to increase your serving or when trying to establish which dosage works for you.
These are the most common in the market. Tinctures are a perfect choice if you’re looking for CBD in its purest form. Some tinctures have flavors that make them more comfortable and more enjoyable to consume. Tinctures come with a dropper so that you can place some drop under your tongue. Dosage ranges from 100g to 1,000g depending on the reason for the taking the oil.
I have fibromylagia and was on a cocktail of 20 medicines. Last year I quit them all cold turkey one day. Was tired of the rate race, doctors visits, refills, cost, etc. I live in pain on a scale of 9 out of 10 most days and then had a car accident , was hit from behind and ended up with 3 herniated disks. I eat Ibuprofen like it’s candy some days and that has to stop. I ordered my first CBD oil today and am hoping it helps me. My son is a Vet and has been using these products for years and swears by them for his PTSD and war injuries.

“I originally purchased 750mg and have used the entire bottle..I have noticed I am a lot calmer, less anxious. less headaches/sinus and have been sleeping better too..my joint pain has been less so have gone to the 750mg now to monitor pain levels and to really boost my own indocannibinoid system to the level I need to be to get the full healing effects…
In addition to all the benefits we’ve already discussed, CBD has been proven to have antioxidant and neuroprotective effects. This means that it helps repair the damage from oxidative stress, which is believed to be a primary cause of diseases like Alzheimer’s, Parkinson’s, ALS — even heart disorders and some forms of cancer. This is a hugely beneficial effect of CBD.
This content is strictly the opinion of Dr. Josh Axe and is for informational and educational purposes only. It is not intended to provide medical advice or to take the place of medical advice or treatment from a personal physician. All readers/viewers of this content are advised to consult their doctors or qualified health professionals regarding specific health questions. Neither Dr. Axe nor the publisher of this content takes responsibility for possible health consequences of any person or persons reading or following the information in this educational content. All viewers of this content, especially those taking prescription or over-the-counter medications, should consult their physicians before beginning any nutrition, supplement or lifestyle program.
However, if it was sourced from actual marijuana (i.e. cannabis that contains more than 2% THC by volume), then it is technically illegal. Most of the best CBD oils for pain that you find in dispensaries in states like Colorado, California, and Washington (as well as other states where weed is legal) will have been extracted from marijuana plants — not industrial hemp plants. Unfortunately, this means that these products are not allowed to be sold online and shipped across state lines to “non-legal” states.
The 2014 US Farm Bill allows states that have passed their own industrial hemp legislation to grow industrial hemp for purposes of research and development. Several states — including Kentucky, Colorado, and Oregon — are already conducting hemp pilot projects. Many other states are currently pursuing similar legislation and programs. After many years of prohibition, American farmers are finally reacquainting themselves with industrial hemp.
This content is strictly the opinion of Dr. Josh Axe and is for informational and educational purposes only. It is not intended to provide medical advice or to take the place of medical advice or treatment from a personal physician. All readers/viewers of this content are advised to consult their doctors or qualified health professionals regarding specific health questions. Neither Dr. Axe nor the publisher of this content takes responsibility for possible health consequences of any person or persons reading or following the information in this educational content. All viewers of this content, especially those taking prescription or over-the-counter medications, should consult their physicians before beginning any nutrition, supplement or lifestyle program.
Before the 2014 Farm Bill that legalized the cultivation of hemp for research or commercial purposes, all hemp products in the US were required to be imported. With the increased popularity of CBD, many industrial hemp producers took this opportunity to cash in on unexpecting consumers. This has led to many products on the market claiming to be rich in CBD that really don’t contain any at all.
It should not be surprising that results like these have been going on for years. Just like research shows cannabinoids are therapeutically effective against epilepsy, there is research suggesting they can eliminate cancers and control other serious diseases. And in practice, for epilepsy and these other conditions, the results are translating to humans. People have been reliably eliminating cancers for years and mitigating diseases like diabetes, Crohn’s, fibromyalgia, heart disease, chronic pain, multiple sclerosis, and more. This is as serious as it gets, and more attention must be brought to this issue.
CBD has become quite popular over the last couple of years but despite what you might think, it is only one of the 100+ compounds that have been identified in the Cannabis Sativa L plant. Full Spectrum CBD oil, unlike CBD isolate products, includes a wide range of cannabinoids present in the cannabis or hemp plant. Depending on the condition and what you are looking to achieve, it can provide a greater effect than CBD alone as all the cannabinoids work together in what is known as the entourage effect (more on that later).

Cannabidiol (CBD) is a naturally-occurring compound found in cannabis. It’s known for therapeutic properties and has no psychoactive effects. CBD oil is typically extracted from cannabis plants using either CO2 or ethanol extraction methods. It’s then incorporated into common CBD oil products, including tinctures (drops), vape liquids, gummies, capsules and topical creams and lotions. CBD oil derived from hemp has less than 0.3% THC so is federally legal in the U.S. and can be purchased online or in some local stores. CBD oil derived from marijuana has more than 0.3% THC so can only be purchased at licensed dispensaries in states where medical marijuana is legal.
In this review, the effects of cannabinoids in the regulation of the following endocrine systems are discussed: the hypothalamic-pituitary-gonadal axis and hypothalamic-pituitary-adrenal cortex axis. Cannabis users have reduced levels of gonadotropins, reduced prolactin and growth hormone. Cannabis affects corticotropin-releasing hormone-, thyrotropin-releasing hormone-, vasopressin-, and oxytocin-expressing neurons. Therefore, our findings reveal a mechanism of rapid glucocorticoid feedback inhibition of hypothalamic hormone secretion via endocannabinoid release in the paraventricular nucleus of the hypothalamus and provide a link between the actions of glucocorticoids and cannabinoids in the hypothalamus that regulate stress and energy homeostasis. Glucocorticoid negative feedback in the brain controls stress, feeding, and neural-immune interactions by regulating the hypothalamic-pituitary-adrenal axis. Cannabis increases dopamine which decreases prolactin. Cannabis decreases oxytocin, thyroid hormone and growth hormone, and disrupts the hypothalamic-pituitary-adrenal axis. Cannabinoids suppress fertility via reducing hypothalamic gonadotropin- releasing hormone output. γ-Aminobutyric acid (GABA)(A) receptor (GABA(A)-R)-mediated transmission is a major input to gonadotropin releasing hormone cells that can be excitatory. Cannabinoids act via inhibiting GABAergic input. Cannabis disregulates the hypothalamic-pituitary-adrenal axis circadian rhythm. Cannabis decreases serum concentrations of pituitary gonadotropins. Cannabis raises cortisol and ACTH which increases cortisol which uses up progesterone reducing testosterone and estrogen. Cannabis lowers testosterone in men by inhibiting testosterone secretion and impairs fertility in males through alteration in the testicular endocannabinoid system. Cannabis suppresses copulatory behavior even when testosterone levels are maintained. It decreases sperm concentration, causes defective sperm function or alteration of sperm morphology. Endocannabinoids control male reproduction acting at central and local level via cannabinoid receptors. The cannabinoid receptor CB1 has been characterized in the testis, in somatic and germ cells of mammalian and non-mammalian animal models, and its activity related to Leydig cell differentiation, steroidogenesis, spermiogenesis, sperm quality, and maturation. Testicular degeneration and necrosis is induced by chronic administration of cannabis. In both ovulating and menopausal women, cannabis can alter pituitary gonadotropin release and alter metabolism or target tissue response to gonadal steroids, leading to reduced estrogen and progesterone production and anovulatory menstrual cycles. Cannabis presents abnormal longer ovulatory cycle lengths in females. Cannabis suppresses luteinizing hormone when sex hormones are initially high, but, chronic cannabis lowers progesterone and testosterone in men, and lowers estrogen and progesterone in women, so luteinizing hormone significantly increases which raises night time core temperature for disrupted sleep. Cannabis increases hypothalamic nitric oxide which inhibits oxytocin. Cannabis is detrimental for lactating moms. Cannabis decreases maternal care, decreases aggressive instinctual behaviors for protection of young, suppresses maternal anxiolysis, decreases plasma oxytocin levels and milk consumption and decreases activation of oxytocinergic neurons in hypothalamic nuclei. Changes in the behavioral responses of lactating mothers treated with cannabis can be related to disruption in the neuroendocrine control of oxytocin secretion. Cannabis causes impairment of glucocorticoid feedback which either enhances or decreases performance on various tasks. Cannibis can cause a decrease in thyroid which negatively affects cerebellar development and motor performance involved in adult brain function. It induces consistent behavioral changes in adults, leading to severe anxiety and morphological changes in the hippocampus, however, it shows improvements for schizophrenia: improvement in cognitive function and reduction of antipsychotic-side. Cannabis and Δ(9) -THC are anticonvulsant in most animal models but can be proconvulsant in some healthy animals. The simultaneous rapid stimulation of nitric oxide and endocannabinoid synthesis by glucocorticoids has important implications for the impact of stress on the brain as well as on neural-immune interactions in the hypothalamus. Cannabis has implications for psychosis. There are blunted psychotomimetic and amnestic effects with cannabis. Lithium increases oxytocin and helps in cannabis withdrawal, and pregnenolone/progesterone help in cannabis withdrawal as estrogen generally increases and progesterone decreases sensitivity to marijuana.
^ Jump up to: a b Deitch, Robert (2003). Hemp: American History Revisited: The Plant with a Divided History. Algora Publishing. pp. 4–26. ISBN 9780875862262. Retrieved 16 November 2013. Cannabis is ... a plant that played an important role in colonial America's prosperous economy and remained a valuable commercial commodity up until the Second World War.
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.
Use of industrial hemp plant and its cultivation was commonplace until the 1900s, when it was associated with its genetic sibling a.k.a. Drug-Type Cannabis species (which contain higher levels of psychoactive THC). Influential groups misconstrued hemp as a dangerous "drug",[56] even though it is not a 'drug' and it has the potential to be a sustainable and profitable alternative crop.[57][3]
Dosage is important, because CBD can have side effects—the most common are tiredness, diarrhea, and changes in appetite and weight—so it’s best not to take more than you need. As CBD becomes more prevalent, says J. Michael Bostwick, M.D., a psychiatrist at Mayo Clinic in Rochester, MN, “I’m reasonably certain new kinds of side effects will emerge.”
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