Using a mouthwash that contains fluoride can help prevent tooth decay, but don't use mouthwash (even a fluoride one) straight after brushing your teeth or it'll wash away the concentrated fluoride in the toothpaste left on your teeth. Choose a different time to use mouthwash, such as after lunch.
The ADA states that you may choose to use mouthwash before or after brushing based on personal preference. That said, mouthwash manufacturers may recommend an order based on their product's ingredients, so check the label on your product to ensure that you maximize its effects.
There is no general consensus among experts on whether you should rinse out your mouth with water after brushing your teeth or not. However, you should consider ditching the rinsing step if you are prone to tooth decay. Leaving the fluoride coating on your teeth after brushing will help protect against cavities.
It's important to use mouthwash after eating and before bed. For each use you should swish the liquid in your mouth for about a minute. If you eat a meal with heavy odors, you should use mouthwash after eating. It's best to also use mouthwash before bed to get rid of excess germs and bacteria before or after brushing.
Use your mouthwash prior to brushing to remove any food debris and plaque build up in your mouth, this will set you up for a good clean and also won't rinse out any of the fluoride after brushing. If you want to rinse out after brushing wait at least 30 minutes and you ready to go ahead with the mouthwash.
Since you keep eating throughout the day, night time is the best time for the antibacterial properties in the mouthwash to kill the bad bacteria. This gives enough time for the mouthwash to act as there is no eating activity through out the night.
If you brush your teeth well, twice a day, and floss daily, mouthwash is not strictly necessary. However, most dentists highly recommend adding mouthwash to your morning and evening routine.
Mouthwash may actually cause more cavities
First of all, your oral microbiome exists to help support the natural remineralization of your teeth. If you kill all the bacteria in your mouth (both good and bad), you eliminate a critical part of the equation in reversing tooth decay.
Short answer: It doesn't matter. However, if you are using a fluoride toothpaste, wait at least 30 minutes before you rinse (yes, even a fluoride one) as it'll wash away the fluoride from the toothpaste before it can do its job. If you do use a fluoride mouthwash, wait 30 minutes before you eat or drink.
It's most common to rinse with mouthwash after you brush and floss your teeth. But using mouthwash before brushing can actually help loosen food particles and plaque. This allows your toothbrush to access hard-to-reach areas between teeth a little better.
Rinsing your mouth can prematurely wash out the fluoride that is working on your teeth. By spitting out toothpaste then not rinsing it out with water, the fluoride in the toothpaste will remain in the mouth and continue to be effective.
In general, people should use mouthwash two times per day: once in the morning and once in the evening after cleaning the teeth. However, if someone does not carry a toothbrush, toothpaste and floss around to clean teeth after each meal, rinsing with mouthwash is certainly better than doing nothing.
You can use mouthwash prior to brushing to remove any food debris and plaque build-up in your mouth to set yourself up for a good cleaning. One important thing to note is that if you're using fluoride toothpaste, don't use mouthwash for at least 30 minutes after brushing!
When it comes to general dentistry, it is recommended that you use mouthwash as part of your daily oral hygiene regimen because it kills the germs left in your mouth after brushing. Most adults use a mouthwash that contains alcohol because they believe it kills germs more effectively than alcohol-free mouthwash.
Definitely Don't…
Brush your teeth or floss 2 hours before or after having oral sex without a latex condom or dental dam. Bacteria and viruses can enter your bloodstream through tiny cuts on your gums caused by flossing and brushing.
Can You Overuse Mouthwash? One of the main ingredients in mouthwash is alcohol. Alcohol destroys bacteria, but it can also cause harm to your gums, inner cheeks and tongue if over used. The alcohol itself has a drying property that will absorb the moisture from your mouth and cause the affected areas to dry out.
While it can depend on the specific mouthwash you use and the advice of your dentist, most mouthwashes should be used no more than twice a day. Make sure to read the label and follow the instructions.
You can spit it out as the need may arise. However, eating or drinking for at least 30 minutes is not advisable as it will lead to the washing-off of the mouthwash from the mouth and thus hinder with its efficacy. Also, rinsing with a mouthwash immediately after brushing is also not recommended.
If you have cavities or are at a high risk of contracting gum diseases, your dentist may recommend an antibacterial mouthwash. Mouth rinses with fluoride can also help ward off tooth decay.
Use a mouth rinse before bed
For an added boost to oral health, consider using a mouthwash or rinse before bed. A rinse will help to remove bacteria from your mouth and can effectively help prevent cavities.
A mouthwash that contains hydrogen peroxide and used at least twice a day for three months can significantly whiten teeth. Word of caution: avoid mouthwashes that are dark in color; the color can actually stain your teeth when the alcohol evaporates.
For example, mouthwash prevents gingivitis and gum disease by killing the bacteria that would otherwise infect the dental sockets and gums. It can prevent the buildup of plaque, strengthen the enamel, and demineralize your teeth, allowing you to prevent tooth decay.