Doctors have often advised people with chronic anxiety to avoid cannabis, as THC can trigger or amplify feelings of anxiousness and paranoia. CBD, on the other hand, may help reduce anxiety.
A 2019 study showed that CBD significantly reduced symptoms in mice with anxiety.
Authors of a 2015 reviewTrusted Source had previously suggested that CBD might help reduce anxiety-related behaviors in people with the following conditions:
- general anxiety disorder (GAD)
- panic disorder
- social anxiety disorder
- obsessive-compulsive disorder
The authors noted that current treatments could have adverse effects, and some people stop using them for this reason. However, there is no evidence to confirm that CBD has significant adverse effects.
Type 1 diabetes
Type 1 diabetes occurs when the immune system attacks cells in the pancreas, leading to inflammation.
In 2016, researchers found evidence that CBD may ease this inflammation and protect against or delay the onset of type 1 diabetes.
In a 2018 study, CBD appeared to have neuroprotective effects on rats with diabetes, including helping preserve their memory and reducing nerve inflammation.
Acne treatment is another promising use for CBD. The condition is caused, in part, by inflammation and overworked sebaceous glands in the body.
A 2014 studyTrusted Source found that CBD helps to lower the production of sebum that leads to acne, partly because of its anti-inflammatory effect.
Applying CBD topically may reduce inflammation in psoriasis and other inflammatory skin diseases, according to research.
CBD is becoming a more common ingredient in skin creams and ointments. However, some experts have concerns about the lack of evidence regarding its effectiveness and the lack of regulation.
The legal status of CBD in the U.S. is complex. Hemp and hemp-derived products are legal under the Farm Bill, as long as their THC content is less than 0.3%.Trusted Source
However, there is still some confusion over the specifics.
People should check the laws in their state and any travel destination.
It is worth remembering that the FDATrusted Source have not yet approved any nonprescription products, which means people cannot be sure about what their product contains.
As with most therapies, CBD use may entail some risks. It may interact with supplements and other drugs. Most CBD products do not have FDA approval, which also means they have not undergone thorough tests.
It is not possibleTrusted Source to know if a product:
- is safe and effective for everyone to use
- has the properties or contents stated on the packaging
Anyone who is using pure cure oil – whether as a prescription drug or in other forms — should first speak to a doctor.
Possible adverse effectsTrusted Source include:
- liver damage
- interactions with other drugs and alcohol
- changes in alertness, which can make driving dangerous
- gastrointestinal problems and loss of appetite
- mood changes, including irritability and irritation
- a reduction in fertility for males
Future research may prove CBD effective in treating various conditions. For now, however, the FDA urge people not to depend on CBD as an alternative to conventional medical care.
ExpertsTrusted Source believe that using marijuana during pregnancy may affect the fetal development of neurons. Regular use among teens is associated with issues concerning memory, behavior, and intelligence.
The FDA adviseTrusted Source people not to use CBD during pregnancy or while breastfeeding.
There are various ways of using CBD oil. These are not the same as using or smoking whole cannabis.
If a doctor prescribes CBD for epilepsy, it is important to follow their instructions.
Ways of using CBD products include:
- mixing them into food or drink
- taking them with a pipette or dropper
- swallowing capsules
- massaging a paste into the skin
- spraying it under the tongue
Recommended dosages vary between individuals and depend on factors such as:
- body weight
- the concentration of the product
- the reason for using CBD