What is CBD?
CBD, or cannabidiol, is one of many chemical compounds, called cannabinoids, present in the cannabis plant. Unlike THC (tetrahydrocannabinol), which is the main psychoactive compound of cannabis, CBD has no intoxicating effects, which means that it does not produce the euphoric effect often associated with marijuana.
\nHistory and Origin of CBD
\n- Old origin Cannabis has been used for thousands of years for its fibers, seeds and medicinal properties. The first uses date back to ancient China, where it was used as a medicinal remedy. \n
- Discovery of CBD Cannabidiol was first isolated in 1940 by American researchers. Since then, he has been the subject of numerous studies for his potential therapeutic effects. \n
Operation of the CBD
\nCBD interacts with the endocannabinoid system (SEC) of the human body, a complex cell signalling system involved in regulating various physiological functions, such as pain, mood, sleep and the immune system. SEC includes cannabinoid receptors (CB1 and CB2), endocannabinoids (cannabinoids naturally produced by the body) and enzymes that synthesize and degrade these endocannabinoids.
\n- CB1 and CB2 receivers CB1 receptors are found mainly in the brain and central nervous system, while CB2 receptors are present in the immune system and peripheral tissues. CBD does not interact directly with these receptors, but influences their activity indirectly. \n
Benefits and effects of CBD
\nCBD is studied for its many potential benefits, including:
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Reduction of anxiety and stress
\n- Calming effect CBD can help reduce levels of anxiety and stress by influencing serotonin receptors in the brain. \n
- Management of social anxiety Studies show that CBD can help reduce social anxiety and improve well-being in stressful situations. \n
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Pain relief
\n- Analgesic properties : CBD is used for its painkillers, helping to relieve chronic pain, such as those associated with arthritis or injury. \n
- Reduction of inflammation By modulating the body\'s inflammatory response, CBD can help reduce inflammation and associated pain. \n
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Sleep improvement
\n- Sleep aid CBD can help improve sleep quality, particularly in people with insomnia or sleep disorders. \n
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Neuroprotective effects
\n- Epilepsy CBD has been shown to be effective in the treatment of certain forms of epilepsy, including Draves syndrome and Lennox-Gastaut syndrome. \n
- Neuronal protection Research suggests that CBD could provide protection against neurodegenerative diseases such as Alzheimer\'s and Parkinson\'s disease. \n
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Support for mental health
\n- Pressure CBD can have antidepressant effects by positively influencing serotonin receptors in the brain. \n
- PTSD Patients with post-traumatic stress disorder reported improvements after use of CBD. \n
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Digestive disorders
\n- Irritable colon syndrome (ICS) CBD can help reduce inflammation and pain associated with ICS. \n
- Crohn\'s disease Although there is limited evidence, CBD may help reduce inflammation and associated symptoms. \n
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Antioxidant effects
\n- Protection against free radicals : CBD has antioxidant properties, helping neutralize free radicals and reduce oxidative stress in the body. \n
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Methods of consumption of CBD
\n- Oils and dyes : Sublingual taken for rapid absorption. \n
- Capsules and edibles : Easy to dose, but with slower absorption. \n
- Vaporization : Allows rapid absorption by the lungs. \n
- Topical creams and balms : Apply directly to the skin for local action. \n
- Suppositories : Used for rapid absorption by mucous membranes. \n