Mouthwash is a liquid solution used to rinse the mouth and is typically used after brushing and flossing. It contains antibacterial ingredients to clean between teeth and other ingredients that give it a flavor. Here are some of the positive and negative aspects of using mouthwash:
Positive aspects:
- Fresh breath: Mouthwash can help freshen breath and treat halitosis.
- Reduce risk of gingivitis: Over-the-counter mouthwash can reduce the risk of gingivitis (gum disease) .
- Strengthen enamel: Some mouthwashes contain enamel-strengthening ingredients which will help keep your teeth more resistant to decay.
- Healthier teeth: Antibacterial mouthwash can kill bacteria to help prevent tooth decay.
Negative aspects:
- Alcohol: Some mouthwashes contain alcohol, which can cause dry mouth and irritate canker sores.
- Teeth staining: Some mouthwashes may cause teeth staining.
- Harmful ingredients: Some mouthwashes contain ingredients that are harmful to your teeth and can cause erosion.
- Disrupt oral microbiome: Mouthwash destroys all bacteria indiscriminately, including good bacteria that support your oral microbiome, which can decrease the risk for common issues like cavities, gingivitis, and bad breath.
It is important to note that not all mouthwashes are created equal. There are different types of mouthwash, including antiseptic, cosmetic, natural, and dry mouth, each with their own benefits and drawbacks. It is recommended to look for vetted formulas that have the American Dental Associations seal of approval. Before using any mouthwash, one should always read the instructions and ingredient list, and if in doubt always ask a dental professional, especially in order to best manage specific oral health conditions and concerns.
