Both tongue cleaning and tongue scraping are effective methods for removing bacteria and debris from the tongue, which can contribute to bad breath and oral health problems. Tongue cleaning involves using a toothbrush or tongue cleaner to gently brush or scrape the surface of the tongue. This helps to remove bacteria and debris from the tongue and improve overall oral hygiene. Tongue cleaning is also believed to stimulate the taste buds and improve the sense of taste. Tongue scraping involves using a specially designed tongue scraper to gently scrape the surface of the tongue. This method is more effective than tongue cleaning alone, as it allows for more thorough removal of bacteria and debris from the tongue. In addition to improving oral hygiene and preventing bad breath, tongue cleaning or scraping may also have other health benefits. Some studies have suggested that tongue scraping can help reduce the amount of bacteria in the mouth, which may have a positive impact on overall health. Overall, both tongue cleaning and tongue scraping are effective methods for improving oral hygiene and preventing bad breath. The best method for you may depend on your personal preferences and needs. It is recommended to incorporate tongue cleaning or scraping into your daily oral hygiene routine for optimal oral health.