The CBD market is becoming more and more saturated with the number of different products that range from the more conservative and traditional types such as oils and tinctures to a lot more peculiar items like toothpicks and gum. However, there is still a large gap in consumers’ understanding of the CBD benefits and the effects it causes. Let us shed some light on a few of the most common effects caused by CBD.
The first effect of CBD is pain relief. Scientists have discovered that certain components of marijuana, including CBD, are responsible for its pain-relieving effects. The human body contains a specialised system called the endocannabinoid system (ECS), which is involved in regulating a variety of functions including sleep, appetite, pain and immune system response. The body produces endocannabinoids, which are neurotransmitters that bind to cannabinoid receptors in your nervous system. Studies have shown that CBD may help reduce chronic pain by impacting endocannabinoid receptor activity, reducing inflammation and interacting with neurotransmitters. One study in rats found that CBD injections reduced pain response to surgical incision. In contrast, another rat study found that oral CBD treatment significantly reduced sciatic nerve pain and inflammation. Several human studies have found that a combination of CBD and THC is effective in treating pain related to multiple sclerosis and arthritis. An oral spray called Sativex, which is a combination of THC and CBD, is approved in several countries to treat pain related to multiple sclerosis. One study of 47 people with multiple sclerosis examined the effects of taking Sativex for one month. The participants experienced improvements in pain, walking, and muscle spasms.
The next effect of CBD is how it could reduce anxiety and depression for individuals. Anxiety and depression are common mental health disorders that can have devastating impacts on health and well-being. According to the World Health Organization, depression is the single largest contributor to disability worldwide, while anxiety disorders are ranked sixth. CBD oil has shown promise as a treatment for both depression and anxiety, leading many who live with these disorders to become interested in this natural approach. CBD oil has even been used to safely treat insomnia and anxiety in children with post-traumatic stress disorder. CBD has also shown antidepressant-like effects in several animal studies. These qualities are linked to CBD’s ability to act on the brain’s receptors for serotonin, a neurotransmitter that regulates mood and social behaviour.
Furthermore, CBD has also been found to treat acne. Acne is a common skin condition that affects more than 9% of the population. It is thought to be caused by a number of factors, including genetics, bacteria, underlying inflammation and the overproduction of sebum, an oily secretion made by sebaceous glands in the skin. Based on recent scientific studies, CBD oil may help treat acne due to its anti-inflammatory properties and ability to reduce sebum production. One test-tube study found that CBD oil prevented sebaceous gland cells from secreting excessive sebum, exerted anti-inflammatory actions and prevented the activation of “pro-acne” agents like inflammatory cytokines. Another study had similar findings, concluding that CBD may be an efficient and safe way to treat acne, thanks in part to its remarkable anti-inflammatory qualities.
CBD could also benefit heart health. Recent research has linked CBD with several benefits for the heart and circulatory system, including the ability to lower high blood pressure. High blood pressure is linked to higher risks of several health conditions, including stroke, heart attack and metabolic syndrome. Studies indicate that CBD may be able to help with high blood pressure. One recent study treated nine healthy men with one dose of 600 mg of CBD oil and found it reduced resting blood pressure, compared to a placebo. The same study also gave the men stress tests that normally increase blood pressure.
Interestingly, the single dose of CBD led the men to experience a smaller blood pressure increase than normal in response to these tests. Researchers have suggested that the stress- and anxiety-reducing properties of CBD are responsible for its ability to help lower blood pressure. Additionally, several animal studies have demonstrated that CBD may help reduce the inflammation and cell death associated with heart disease due to its powerful antioxidant and stress-reducing properties. For example, one study found that treatment with CBD reduced oxidative stress and prevented heart damage in diabetic mice with heart disease.