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what does cbd

Animal studies have shown that CBD has a positive effect on serotonin levels in the brain, and serotonin. Low levels of serotonin are thought to play a key role in mood as well as pain. 11

Animal studies showed that topical CBD applications relieve pain and inflammation associated with arthritis with few side effects. The topical application of CBD is beneficial because CBD is poorly absorbed when taken by mouth and can cause gastrointestinal side effects. 6

3. Arthritis

Other research (both animal and human) has shown that CBD has anti-inflammatory effects, and it may relieve pain by this mechanism.
CBD can interact with other medications used to treat heart conditions or immunosuppressants so you should always talk with your doctor before taking CBD.

Instead, CBD has been credited with relieving numerous medical conditions, such as epilepsy, anxiety, inflammation, insomnia, and pain. Although “credited” does not mean proven. Because of the historical regulatory landscape, there are hardly any well-conducted trials backing up those claims, although research is expected to ramp up now that laws distinguish between hemp and marijuana.

Most studies investigating if CBD is beneficial at relieving nausea or vomiting, have used a combination of CBD and THC, rather than just CBD alone. A 2016 review found the combination to be either more effective or as effective as a placebo. 14

CBD oil is an extract of Cannabis indica or Cannabis sativa—the same plants that, when dried, make marijuana. CBD oil is believed by some to treat pain, reduce anxiety, and stimulate appetite in the same way that marijuana does, but without its psychoactive effects. CBD has also shown promise in treating certain types of seizures.

Many of these interactions are mild and require no adjustment to treatment. Others may require a drug substitution or the separation of doses by several hours.

This cannabis extract may help treat nerve pain, anxiety, and epilepsy

Among the few human trials evaluating CBD’s anxiolytic effects was one published in the Brazilian Journal of Psychiatry in 2019. For this study, 57 men were given either CBD oil or a placebo before a public-speaking event. Anxiety was evaluated using physiological measures (such as blood pressure, heart rate, etc.) and a relatively reliable test for mood states known as the Visual Analog Mood Scale (VAMS).

Potential drug-drug interactions with CBD include:

Clinical research has shown that CBD oil can trigger side effects. Severity and type can vary from one person to the next.

CBD stands for cannabidiol. It is the second most prevalent of the active ingredients of cannabis (marijuana). While CBD is an essential component of medical marijuana, it is derived directly from the hemp plant, which is a cousin of the marijuana plant. While CBD is a component of marijuana (one of hundreds), by itself it does not cause a "high." According to a report from the World Health Organization, "In humans, CBD exhibits no effects indicative of any abuse or dependence potential…. To date, there is no evidence of public health related problems associated with the use of pure CBD."

CBD is commonly used to address anxiety, and for patients who suffer through the misery of insomnia, studies suggest that CBD may help with both falling asleep and staying asleep.

Is cannabidiol legal?

Some CBD manufacturers have come under government scrutiny for wild, indefensible claims, such that CBD is a cure-all for cancer, which it is not. We need more research but CBD may be prove to be an option for managing anxiety, insomnia, and chronic pain. Without sufficient high-quality evidence in human studies we can’t pinpoint effective doses, and because CBD is currently is mostly available as an unregulated supplement, it’s difficult to know exactly what you are getting. If you decide to try CBD, talk with your doctor — if for no other reason than to make sure it won’t affect other medications you are taking.

CBD may offer an option for treating different types of chronic pain. A study from the European Journal of Pain showed, using an animal model, CBD applied on the skin could help lower pain and inflammation due to arthritis. Another study demonstrated the mechanism by which CBD inhibits inflammatory and neuropathic pain, two of the most difficult types of chronic pain to treat. More study in humans is needed in this area to substantiate the claims of CBD proponents about pain control.

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