Is Tongue Scraping Bad for Your Heart? Experts Weigh In

Tongue scraping, a practice aimed at removing bacteria and debris from the tongue's surface, has gained traction as a method to enhance oral hygiene and combat bad breath. While proponents tout its benefits, some experts are raising concerns about its potential impact on heart health.

The concern stems from the disruption of beneficial bacteria residing in the mouth. These bacteria play a role in producing nitric oxide, a molecule that helps regulate blood pressure. Excessive tongue scraping could diminish the population of these good bacteria, potentially leading to an increase in blood pressure and, consequently, elevating the risk of heart-related problems.

However, experts emphasize that more research is needed to fully understand the relationship between tongue scraping and heart health. Moderation is key. Practicing gentle tongue scraping as part of a comprehensive oral hygiene routine is unlikely to pose a significant risk. It's essential to consult with a dentist or healthcare professional to determine the appropriate frequency and technique for tongue scraping, considering individual health conditions and needs.