Cannabidiol oil, or CBD oil, is an active ingredient found in cannabis
Cannabidiol oil, or CBD oil, is an active ingredient found in cannabis. Unlike tetrahydrocannabinol (THC), it’s not psychoactive. People make CBD oil by extracting CBD from the cannabis plant and diluting it with a carrier oil like coconut oil or hemp seed oil. Cannabidiol is a popular natural remedy, we use it for many common ailments.
It is famous as CBD, it is one of more than 100 chemical compounds. Its name is cannabinoid, Cannabis sativa which is cannabis plant contains cannabinoid. Cannabis contains Tetrahydrocannabinol (THC) which is the main psychoactive cannabinoid. It means it causes the sensation of getting high that’s often associated with cannabis. However, unlike THC, CBD is not psychoactive.
This quality makes CBD an appealing option for those who are looking for relief from pain and other symptoms without the mind-altering effects of cannabis or other side effects related to some pharmaceutical drugs.
CBD oil is made by extracting CBD from the cannabis plant and then diluting it with a carrier oil like coconut oil or hemp seed oil. CBD can be found in a variety of products online and in stores, including dietary supplements, bath soaks, drinks, and food.
It continues to gain momentum in the health and wellness world, with some scientific studies finding that it may ease symptoms of conditions such as chronic pain and anxiety. But is it the right choice for you?
This article covers 6 evidence-backed health benefits of CBD, as well as potential side effects and safety concerns related to CBD products.
1.May Relieve Pain
Cannabis has been used to treat pain since as far back as 2900 B.C.
More recently, scientists have discovered that certain components of cannabis, including CBD, are responsible for its pain-relieving effects.
The human body contains a specialized system called the endocannabinoid system, it involves in regulating a variety of functions, including sleep, appetite, pain sensation, 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 affecting endocannabinoid receptor activity, reducing inflammation, and interacting with neurotransmitters.
Some research suggests that CBD may be effective for certain types of pain, including nerve pain and back pain, when used on its own. However, it seems to be most effective when combined with THC.
Several human studies have found that a combination of CBD and THC is effective in treating pain related to multiple sclerosis (MS) and arthritis.
An oral spray called Sativex (nabiximols), which is a 1:1 combination of THC and CBD, is approved in several countries to treat pain related to MS.
A study that included 47 people with MS examined the effects of taking Sativex for a month. The participants experienced improvements in pain, walking ability, and muscle spasms .
Still, the study didn’t include a control group, so placebo effects cannot be ruled out .
In one review, researchers noted that Sativex may benefit those with MS-associated neuropathic pain and chronic severe neuropathic pain. The review also found that Sativex may help relieve anxiety and stress, which are major drivers of chronic pain.
Additionally, some research suggests that CBD may relieve symptoms of rheumatic diseases such as fibromyalgia.
A study that included survey data from 2,701 people with fibromyalgia found that those who used CBD for pain relief generally reported slight to significant improvement in symptoms.
And according to preclinical evidence from rodent studies, CBD may have beneficial effects on pain and inflammation related to arthritis, but human studies are lacking.
2.Can Reduce Symptoms Related To Some Mental Health Disorders
Anxiety disorders and other mental health disorders can have devastating impacts on overall health and well-being. Doctors use pharmaceutical drugs for the treatment of mental disorders. It can cause a number of side effects, including drowsiness, agitation, insomnia, sexual dysfunction, and headaches.
What’s more, medications like benzodiazepines have the potential for dependence and may lead to substance use disorder.
CBD oil has shown promise as a treatment for some mental health disorders, such as anxiety disorders, leading many people who live with these conditions to become interested in this natural approach.
CBD oil used to treat insomnia and anxiety in children with post-traumatic stress disorder (PTSD), a type of anxiety disorder.
A small 2019 study also found that CBD was effective for reducing PTSD-related symptoms, including nightmares, in adults.
Several other studies have found that CBD may be effective for those with social anxiety and other anxiety-related disorders.
Even though some people find that CBD improves symptoms related to depression, human evidence of CBD’s potential antidepressant abilities is not enough.
However, results from several studies suggest that it may help reduce depressive symptoms in those with cannabis use disorders.
Research investigating the effects of CBD on symptoms of anxiety and depression is ongoing.
In fact, a study evaluating the possible effectiveness of 150–300 mg of CBD per day for 12 weeks on anxiety and depression symptoms in people with bipolar disorder is expected to be completed in April 2022.
3.May Alleviate Certain Cancer–Related symptoms
CBD may help reduce some cancer-related symptoms and side effects related to cancer treatment, such as nausea, vomiting, and pain.
An older study looked at the effects of CBD and THC in 177 people with cancer-related pain who did not experience relief from pain medication.
Those treated with an extract containing both compounds experienced a significant reduction in pain compared with those who received only THC extract.
A review of five studies found some evidence that Sativex may help reduce cancer-related pain in some people.
However, findings from studies investigating the effects of cannabis and cannabinoids like CBD on cancer-related nausea, pain, and decreased appetite have been mixed.
Even though CBD may be helpful for some people with cancer, more research require to determine for the regular use of CBD in cancer symptom management.
If you are suffering with cancer and interested in using CBD or other cannabis-derived products, it’s important to consult your healthcare team. These products may not be safe, appropriate, or effective for all people with cancer.
4.May Have Neuroprotective Properties
Researchers believe that CBD’s ability to act on the endocannabinoid system and other brain-signaling systems may provide benefits for those with neurological disorders.
In fact, one of the most studied uses for CBD is in treating neurological disorders such as epilepsy and MS. Though research in this area is still relatively new, several studies have shown promising results.
Sativex is a safe and effective way to reduce muscle spasticity in people with MS.
It reduced spasms in 75% of 276 people with MS who were experiencing muscle spasticity that was resistant to medications.
In another study, researchers gave 214 people with severe epilepsy 0.9–2.3 grams of CBD oil per pound (2–5 grams per kg) of body weight. Their seizures reduced by a median of 36.5%.
One more study found that CBD oil significantly reduced seizure activity in children with Dravet syndrome, a complex childhood epilepsy disorder, compared with a placebo.
However, some people in both of these studies experienced adverse reactions associated with CBD treatment, such as convulsions, fever, and fatigue.
CBD has also been researched for its potential effectiveness in treating several other neurological diseases.
For example, several studies have shown that treatment with CBD may improve quality of life and sleep quality in people with Parkinson’s disease.
However, researchers note that there’s currently a lack of high quality data. That means there’s not enough evidence available to support the use of CBD in the clinical treatment of Parkinson’s disease.
But the FDA approved one CBD product for use in the treatment of several seizure disorders. In 2018, FDA approved Epidiolex, a prescription cannabidiol product, for the treatment of seizures associated with two severe forms of epilepsy, Lennox-Gastaut syndrome and Dravet syndrome.
In 2020, Epidiolex received FDA approval for the treatment of seizures caused by tuberous sclerosis complex, a rare genetic disease that causes benign tumors to grow in the brain and other areas of the body.
5.May Benefit Heart Health
Some research has linked CBD with several benefits for the heart and circulatory system, including the ability to lower high blood pressure.
High blood pressure relates to higher risks of a number of health conditions, including stroke, heart attack, and metabolic syndrome.
Studies indicate that CBD may be beneficial for people with high blood pressure.
In a small study, 600 mg of CBD oil is enough to treat 9 healthy men. The CBD treatment reduced resting blood pressure compared with a placebo.
In the same study, the men also took part in 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 .
Another study that included 26 healthy men found that treatment with 600 mg of CBD for 7 days led to significant reductions in blood pressure in the short term compared with a placebo group. However, after 7 days it loses it’s effect.
The CBD group maintained lower blood pressure levels in response to stress compared with the placebo group after repeated doses over time.
The researchers also found that the CBD group had reduced arterial stiffness and improved blood flow through their arteries after repeated CBD dosing compared to the placebo group.
Overall, these findings are encouraging, but we need more studies of the potential benefits of CBD treatment on heart health.
6.Other Potential Benefits
CBD has been studied for its role in treating a number of health issues other than those outlined above.
Though it needs more studies , CBD carries the following health benefits:
Antipsychotic effects. Studies suggest that CBD may help people with schizophrenia and other mental health conditions by reducing symptoms of psychosis.
Substance abuse treatment. CBD may be helpful for relieving anxiety and depression in people who have a dependence on certain drugs, including heroin.
Possible extension of life in those with glioblastoma. Recent studies suggest that treatment with a combination of CBD and THC may help extend the life of some people with an aggressive form of cancer called glioblastoma, yet research is not vast.
Possible improvement in sleep. Some studies suggest that CBD might help improve sleep in people with certain sleep disorders, though the research is not enough.
Potential Side Effects of CBD Products
Though CBD is generally suitable and safe, it may cause adverse reactions in some people.
Side effects noted in studies include.
- Changes in appetite and weight