Cannabidiol is a popular natural remedy used for many common ailments.

Better known as CBD, it is one of over 100 chemical compounds known as cannabinoids found in the cannabis or marijuana plant, Cannabis sativa.

Tetrahydrocannabinol (THC) is the main psychoactive cannabinoid found in cannabis and causes the sensation of getting “high” that’s often associated with marijuana. 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 marijuana or certain pharmaceutical drugs.

CBD oil is made by extracting CBD from the cannabis plant, then diluting it with a carrier oil like coconut or hemp seed oil.

Its gaining momentum in the health and wellness world, with some scientific studies confirming it may ease symptoms of ailments like chronic pain and anxiety.

Here, we at Earth Choice Supply have mentioned seven health benefits of CBD oil that are backed by scientific evidence.

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1. Can Relieve Pain

Marijuana has been used to treat pain as far back as 2900 B.C.

More recently, scientists have discovered that certain components of marijuana, including CBD, are responsible for its pain-relieving effects.

The human body contains a specialized 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.

For example, one study in rats found that CBD injections reduced pain response to surgical incision, while 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. Still, the study didn’t include any control group and placebo effects cannot be ruled out.

Another study found that Sativex significantly improved pain during movement, pain at rest, and sleep quality in 58 people with rheumatoid arthritis.

2. Could Reduce Anxiety and Depression

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.

Anxiety and depression are usually treated with pharmaceutical drugs, which can cause a number of side effects including drowsiness, agitation, insomnia, sexual dysfunction, and headache.

What’s more, medications like benzodiazepines can be addictive and may lead to substance abuse.

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.

3. Can Alleviate Cancer-Related Symptoms

CBD may help reduce symptoms related to cancer and side effects related to cancer treatment, like nausea, vomiting, and pain.

One 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 to those who received only THC extract.

CBD may also help reduce chemotherapy-induced nausea and vomiting, which are among the most common chemotherapy-related side effects for those with cancer.

Though there are drugs that help with these distressing symptoms, they are sometimes ineffective, leading some people to seek alternatives.

4. May Reduce 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 the 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.

5. Might 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 like epilepsy and multiple sclerosis. Though research in this area is still relatively new, several studies have shown promising results.

Sativex, an oral spray consisting of CBD and THC, has been proven to be a safe and effective way to reduce muscle spasticity in people with multiple sclerosis.

One study found that Sativex reduced spasms in 75% of 276 people with multiple sclerosis who were experiencing muscle spasticity that was resistant to medications.

6. Could Benefit Heart Health

Recent research has linked CBD oil 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 a number of 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.

7. Several Other Potential Benefits

CBD has been studied for its role in treating a number of health issues other than those outlined above.

Though more studies are needed, CBD is thought to provide the following health benefits:

Antipsychotic effects: Studies suggest that CBD may help people with schizophrenia and other mental disorders by reducing psychotic symptoms.

Substance abuse treatment: CBD has been shown to modify circuits in the brain related to drug addiction. In rats, CBD has been shown to reduce morphine dependence and heroin-seeking behavior.

Anti-tumor effects: In test-tube and animal studies, CBD has demonstrated anti-tumor effects. In animals, it has been shown to prevent the spread of breast, prostate, brain, colon, and lung cancer.

Diabetes prevention: In diabetic mice, treatment with CBD reduced the incidence of diabetes by 56% and significantly reduced inflammation.

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Are There Any Side Effects?

Though CBD is generally well tolerated and considered safe, it may cause adverse reactions in some people.

Side effects noted in studies include:

  • Diarrhea
  • Changes in appetite and weight
  • Fatigue

CBD is also known to interact with several medications. Before you start using CBD oil, discuss it with your doctor to ensure your safety, and avoid potentially harmful interactions.

This is especially important if you take medications or supplements that come with a "grapefruit warning." Both grapefruit and CBD interfere with cytochromes P450 (CYPs), a group of enzymes that are important to drug metabolism.

Research on the potential benefits of CBD oil Canada is ongoing, so new therapeutic uses for this natural remedy are sure to be discovered.

Though there is much to be learned about the efficacy and safety of CBD, results from recent studies suggest that CBD may provide a safe, powerful natural treatment for many health issues.