Posted on

what is cbd good for

Conclusion: CBD shows promise for improving the quality of life in people with Parkinson’s disease but larger trials are needed.

Anxiety scores decreased in a large case series of 72 patients, with 57 patients (79.2%) reporting decreased scores within the first month after CBD treatment. 9

Unlike THC, CBD has no psychoactive properties and will not give you a “high”. There is no evidence it has any abuse or dependence potential and to date, there is no evidence that it is associated with any serious side effects, according to the World Health Organization.

8. Parkinson’s Disease

Conclusion: CBD does not appear to interfere with sleep and may help people sleep better.

31% of people taking CBD for other conditions such as anxiety or non-cancer-related pain reported improved sleep with CBD. 8
In a large case series of 72 people, 48 patients (66.7%) reported an improvement in sleep scores within the first month, but these fluctuated over time. 9

Medically reviewed by Carmen Fookes, BPharm. Last updated on Nov 2, 2020.

A laboratory study found that CBD prevented human sebocytes from creating too much sebum in addition to having an anti-inflammatory effect, preventing inflammatory cytokines from activating. Because excessive sebum and inflammation are characteristic of acne, topical CBD could be an effective treatment for acne and may prevent or reduce future breakouts. 12,13

Here is a list of a few potential risks and side effects that come with CBD. Some of these risks are controllable if taking CBD under the guidance of your doctor.

Because the FDA currently does not regulate CBD, there are not specific recommended doses. Doses in most clinical trials have ranged from 100 to 800 milligrams a day.

Health Risks

Before using any CBD product, you should speak to your doctor to come up with a safe dosage plan that works for you. This plan should also take into account your symptoms and any other medications or supplements that you may be taking.

Anxiety

Research surrounding CBD is ongoing, and there are many questions that researchers do not have the answers to yet, such as whether or not the means of taking CBD impacts the risks or efficacy. Some common means of taking CBD include inhaling through a vaporizer, ingesting in food, or taking orally as a pill.

CBD oil may also increase liver enzymes (a marker of liver inflammation). People with liver disease should use CBD oil with caution, ideally under the care of a doctor who can regularly check blood liver enzyme levels.

CBD oil may reduce the risk of heart disease by alleviating hypertension (high blood pressure) in certain people, suggests a 2017 study in JCI Insight.  

Scientists believe that CBD reduces nerve pain by binding to glycine receptors in the brain that regulate the speed at which nerve signals pass between nerve cells.

Possible Side Effects

Proponents claim that CBD oil can treat a wide variety of health problems, including:

CBD oil can interact with certain medications, including some drugs used to treat epilepsy. CBD inhibits an enzyme called cytochrome P450 (CYP450), which metabolizes certain drugs. By interfering with CYP450, CBD may either increase the toxicity or decrease the effectiveness of these drugs.

CBD oil comes as full-spectrum oils or in forms that contain CBD isolates. Unlike isolates, which contain CBD only, full-spectrum oils contain a variety of compounds found naturally in the cannabis plant, including proteins, flavonoids, terpenes, and chlorophyll. Alternative practitioners believe these compounds offer more substantial health benefits, although there is no clear evidence of this.

To determine an exact dose of CBD, remember that each drop of oil equals 0.05 mL of fluid. This means that a 30-mL bottle of CBD oil will have roughly 600 drops. If the concentration of the tincture is 1,500 mg/mL, one drop would contain 2.5 mg of CBD (1,500 mg ÷ 600 drops = 2.5 mg).