CBD (cannabidiol) is a non-psychoactive compound found in cannabis sativa or hemp plants, and is considered a natural medicine with potential benefits in treating anxiety, depression, insomnia, pain relief and even some types of cancer. CBD can be found as part of many popular cannabis-derived products like vape oils, capsules and tinctures that can be consumed orally; topical preparations like lotions and creams also use CBD as part of their formulation to provide relief of specific health conditions.
FDA-approved medication Epidiolex
CBD has been shown to significantly decrease seizures for people suffering from certain seizure disorders, leading to its inclusion in FDA-approved medication Epidiolex. This purified form of CBD has been demonstrated effective through controlled clinical trials for people living with Lennox-Gastaut syndrome and Dravet syndrome; additionally it may help lower blood pressure while increasing anandamide levels in the brain to encourage serotonin production.
Studies have revealed the benefits of CBD to treat:
- arthritis
- multiple sclerosis
- other chronic conditions
- ease the symptoms of posttraumatic stress disorder (PTSD) such as nightmares and insomnia
One small study published in Journal of Alternative and Complementary Medicine involved 11 patients receiving CBD treatment along with standard psychiatric care over eight weeks; researchers reported a significant reduction in their symptoms, and were pleased that it was well tolerated by them.
Binds cannabinoid receptors within the brain
CBD works by binding to cannabinoid receptors within the brain’s endocannabinoid system and controlling mood, pain and appetite. CBD may act as a natural sleep aid while helping regulate body temperature. Furthermore, studies have demonstrated its effect on epilepsy patients who experience seizures frequently, decreasing seizure frequency while improving other treatments used to combat epilepsy seizures.
CBD has also been studied for treating high blood pressure, with preliminary research suggesting it might be useful. CBD could possibly lower blood pressure by helping relax muscles and blood vessels, as well as potentially helping reduce cholesterol and prevent clots that could potentially lead to heart attacks or strokes.
Many More Studies Are Needed
Although the scientific evidence for many claims about CBD is promising, more studies need to be conducted in order to confirm these benefits and ascertain an ideal dosage and delivery method for each condition. It is wise not to combine CBD with medicines that impact liver or have sedative effects as these could alter certain blood tests which measure sugar and cholesterol levels; high doses may interfere with certain tests that measure these. Those with a history of liver issues should refrain from taking it as this could increase buildup within their livers.