Whether mouthwash should be used depends on your needs. Many dentists believe that the use of fluoride toothpaste alone is not enough to prevent tooth decay. Although anti-cavitation flushing with fluoride has clinically proven to be able to fight up to 50% of bacteria that cause tooth decay, and most irrigating fluids effectively suppress bad breath
And make the mouth fresh for up to three hours, preliminary studies have shown that most over-the-counter anti-plaque rinse agents and preservatives are less effective against plaque and gum disease than washing with water.
Most dentists are skeptical of the value of these anti-plaque products and research shows that it is best to reduce the effectiveness of plaque-causing gingivitis by only 20-25%. Mouthwash may cause injury by masking the symptoms of an oral health condition or disorder.
