Oil pulling is an alternative medical practice in which an

edible oil Cooking oil is plant, animal, or synthetic liquid fat used in frying, baking, and other types of cooking. It is also used in food preparation and flavoring not involving heat, such as salad dressings and bread dips, and may be called edible oil ...

is swished around the mouth for a period of time and then spat out, similar to

mouthwash Mouthwash, mouth rinse, oral rinse, or mouth bath is a liquid which is held in the mouth passively or swilled around the mouth by contraction of the perioral muscles and/or movement of the head, and may be gargled, where the head is tilted back ...

. It originates from Ayurvedic medicine. Practitioners of oil pulling claim it is capable of improving oral and whole-body health. Its promoters claim it works by ''pulling'' out

toxin A toxin is a naturally occurring organic poison produced by metabolic activities of living cells or organisms. Toxins occur especially as a protein or conjugated protein. The term toxin was first used by organic chemist Ludwig Brieger (1849 ...

s, but there is no credible evidence to support this.

History

Oil pulling stems from traditional

Ayurvedic medicine Ayurveda () is an alternative medicine system with historical roots in the Indian subcontinent. The theory and practice of Ayurveda is pseudoscientific. Ayurveda is heavily practiced in India and Nepal, where around 80% of the population rep ...

,Puri, Nividita (2015) "Holistic Approach of Oil Pulling in the Dental World: a literature review". ''The Dental Assistant'' 20–23 whose practitioners may use sunflower oil or other herbal oils instead of coconut oil.

Criticism

There is no high-quality research on oil pulling, no understanding of a possible mechanism explaining how it would work, and no evidence that it provides any benefit. The American Dental Association agrees that there are no reliable scientific studies supporting the practice of oil pulling for any benefit to oral hygiene or overall wellbeing. The Canadian Dental Association assessed the practice of oil pulling in 2014 stating: "We sense oil pulling won't do any harm, we're not convinced there are any particular benefits to it."

History

Criticism

See also

References

Further reading