It’s important to avoid introducing any bacteria into your mouth or the affected area. Be sure to wash your hands thoroughly before using your fingertip to apply the CBD. You can also use a cotton swab to apply the CBD if you do not want to use your fingertip, instead.
CBD, one of the many active compounds found in cannabis plants, has been shown to help alleviate pain in a number of research studies . The compound achieves this by interacting with the body’s endocannabinoid system (ECS). After making its way into the bloodstream, CBD normally interacts with receptors in the endocannabinoid system, located all over the body. The ECS plays a huge role in the regulation of a variety of important processes in the body including inflammation, the immune system, and metabolism among others. CBD may help with a toothache by providing the following physiological effects:
A toothache can make your life miserable! Having a reliable option to help alleviate pain without any side effects can offer such relief. Fortunately, while further research is needed on how CBD may help with toothaches, studies suggest that it may help ease dental pain.
Use Your Finger to Apply CBD Oil or Tincture on the Affected Area
According to research findings, CBD is also said to have anti-bacterial properties that may help infection-causing bacteria . In addition to its potential to strengthen the immune system, CBD is also known to have antibacterial properties that may help ease dental infections; and with it, provide relief for dental pain.
Be sure to avoid any capsules or edibles that have sugar as it might make your toothache much worse.
If you want to enjoy fast-acting effects, you may be able to use a CBD oil tincture sublingually or apply directly to the localized pain. Most CBD oil products, and tinctures, come in a package that also includes a dropper or spray nozzle.
While CBD might help ease toothache, it is important that you address the underlying cause of the pain as the pain relief is just a temporary fix. It is therefore recommended that you visit your dentist and have your teeth checked out as soon as possible. This way, you can be sure that the problem is fixed permanently, and avoid a recurrence of the pain in the near future. Always speak with your physician and dentist before using CBD for toothaches.
Another reason for toothaches is periodontal disease and its related painful abscesses, which affect the gums and bones where the teeth are grafted, resulting in a hollow space between each tooth that becomes deeper over time. Crooked, overlapping, rotated teeth can also cause pain, together with hormonal changes, stress, or a poor diet.
Our body creates inflammation for immune purposes, usually to fight bacteria, a viral attack, or trauma. Although in most cases an active inflammatory response is beneficial, there is such a thing as too much. When inflammation persists, despite the threat passing, the body becomes vulnerable to the onset of several damaging health conditions. Here is where topical antibacterial, antiseptic, and analgesic action might be effective.
WHY DO WE GET A TOOTHACHE?
Whatever the cause of pain might be, it is always recommended to visit a medical professional if you have a long-lasting or a severe toothache. Moreover, a professional check-up and cleaning every 6 months or 1 year is always advisable as a method of prevention for any dental disease.
We know that a combination of analgesic, antibacterial, and anti-inflammatory agents are needed to kill toothaches. Effective anti-inflammatory action is even more desirable than a mere analgesic effect. A bunch of prescription pills and topicals are available for this purpose, some of which come with severe side effects, but what about a natural remedy?
In this arena, a 2008 study  published in the Journal of Natural Products cites CBD, among other cannabinoids, as “show[ing] potent activity against a variety of methicillin-resistant Staphylococcus aureus” bacteria.
Topical application of CBD seems to bring the most relief for other forms of pain, so it seems like this would be the case with dental pain, too.
We may also feel pain in a tooth that’s being referred from another area of the body, such as the sinuses or ears. So, dental pain may be caused by several factors:
Of course, it’s going to take a lot more research than just one study of rats before dental professionals accept and use CBD widely.
How to Use CBD for Dental Pain
The simple solution to dry mouth is to drink more water than usual, or use a mouthwash specifically manufactured to increase saliva production. Chewing gum containing xylitol is helpful as well. If you’re having a problem with a dry mouth, avoid alcohol, tea, and coffee, as these drinks will make the problem worse.
Apply the CBD oil directly to the painful area in the mouth. Whether you use an oral spray, oil, or tincture, topical application like this is safe and fast-acting. Capsules are another option.
CBD interacts with the cannabinoid receptors, which are found mainly in the central nervous system. Some of these are linked to the immune system, and CBD helps lower its inflammatory response. This reduction of inflammation helps decrease the tooth pain.
There has been very little research done specifically on CBD for dental pain. One study from the University of Uberaba in Brazil looked at induced periodontitis in rats and showed how CBD affects weak dental bones. When analyzing the alveolar bone loss, the researchers confirmed that the rats that had received CBD oil had less bone loss and fewer biochemical inflammatory agents.