Oil Pulling: Trendy Practice Lacks Scientific Backing

Ancient Technique Gains Modern Popularity

A traditional Ayurvedic practice known as oil pulling has gained traction on social media, with proponents claiming various oral health benefits. According to a recent article on the Tufts University website (https://now.tufts.edu/), this technique involves swishing oil in the mouth for 10-15 minutes before spitting it out.

Expert Weighs In on Claimed Benefits

Y. Natalie Jeong, professor and chair of the Department of Periodontology at Tufts University School of Dental Medicine, addressed the claims surrounding oil pulling. Supporters believe it can cleanse the mouth naturally, enhance dental hygiene, and even provide broader health benefits.

“Currently, there is no robust scientific evidence to confirm that oil pulling effectively reduces cavities, whitens teeth, or improves overall oral health,” Professor Jeong stated.

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Lack of Scientific Evidence

The article emphasizes that while the absence of evidence doesn’t necessarily mean oil pulling is ineffective, it does indicate that its efficacy has not been scientifically established through well-designed research. Factors such as small sample sizes and lack of control groups contribute to this uncertainty.

Professor Jeong noted, “Once a biofilm or plaque has formed, oil pulling is no more effective than rinsing with water, as it cannot disrupt plaque like mechanical methods such as brushing or flossing can.”

Potential Risks and Expert Advice

While generally considered safe, the article warns that over-reliance on oil pulling at the expense of established oral hygiene practices could pose risks. Professor Jeong advises:

“I generally do not recommend oil pulling as there is no solid scientific evidence supporting its effectiveness. There are other, more effective methods proven to enhance oral health, such as brushing your teeth and flossing.”

Conclusion

The Tufts University article concludes that while adding oil pulling to one’s routine is unlikely to cause harm, it should not be expected to provide significant benefits. The expert consensus remains that traditional oral hygiene practices, such as brushing and flossing, are the most effective methods for maintaining oral health.