The Habit of Using Mouthwash Right After Brushing: Experts Warn It Can Damage Your Teeth

"Fluoride Washed Away, Leading to Tooth Enamel Damage"

Experts have claimed that the habit of using mouthwash immediately after brushing may actually have a negative impact on dental health.

On May 19 (local time), the UK media outlet SurreyLive cited dental care expert Dr. Deepa Chopra, who stated, "If you use mouthwash right after brushing, the fluoride gets washed away, which can actually damage the tooth enamel."

Dr. Deepa explained, "It is better to use mouthwash between meals or after having snacks," adding, "Fluoride helps prevent cavities, but this effect can be nullified if you use mouthwash right after brushing." She further elaborated that it is more effective for dental protection to rinse your mouth with water after eating and then wait about 30 minutes before brushing, rather than brushing immediately after a meal.

In addition, Dr. Deepa advised choosing alcohol-free mouthwash. She said, "Alcohol can dry out your mouth and cause oral health problems," recommending that people look for alcohol-free products when selecting a mouthwash. She went on to explain, "Products containing alcohol reduce saliva production, which dries out the mouth. In such cases, harmful bacteria can multiply rapidly, leading to more severe bad breath."

Furthermore, she warned against excessive use of mouthwash. Dr. Deepa said, "Using mouthwash too frequently can remove even the normal bacteria, increasing the risk of oral infections," and emphasized, "It is also important not to use mouthwash for more than 30 seconds at a time."