How long should I swish? Do it for 30 to 60 seconds. Less than half a minute probably won't do much. And more than a minute is more than enough.
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.
Mouthwash is generally meant to be swished around in the mouth for 30 to 60 seconds. Make sure you follow the directions on your specific bottle. Swishing for less than 30 seconds isn't usually enough time for the mouthwash to be effective while swishing for longer than a minute won't give you any additional benefits.
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.
Using mouthwash several times a day for a long period of time may cause more harm than good, especially if you're using an alcohol-based brand. Alcohol can irritate the soft tissues of the mouth and may also cause dry mouth.
Mouthwash and Gum Disease
The fact that you keep the mouthwash in your mouth for as long as 60 seconds can cause problems. This process can introduce things to your mouth that can lead to gum disease or cancer. Alcohol-based mouthwash also limits the amount of saliva that the mouth produces.
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.
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.
“Unfortunately, mouthwash doesn't differentiate and kills all bacteria. As a result, mouthwash can cause harm in the long run because it can disrupt the microbiome and impede the normal functioning of your body.”
It is not recommended to rinse your mouth with water after you have just used mouthwash. This is because many mouthwashes contain ingredients such as fluoride that need time to start working. If you rinse your mouth out straight after, the fluoride will also be washed away during the rinsing.
Does the burning mean it's working? Contrary to popular belief, the burning sensation from using antibacterial mouthwash doesn't mean that it's working. The burning sensation is caused by alcohol, menthol and essential oils indicates a sensitivity to mouthwash ingredients.
Some mouth rinses contain high levels of alcohol — ranging from 18 to 26 percent. This may produce a burning sensation in the cheeks, teeth, and gums. Burning can also come from consistent mouthwash use, which causes irritated mouth tissue and can lead to mouth sores.
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!
Most mouthwash products recommend that you use them twice per day, after brushing and flossing.
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.
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.
It may cause dry mouth. Regular or excessive use of alcohol-based mouthwashes can dry out your mouth, which can lead to tooth sensitivity, bad breath, and even cavities.
Mouthwash can be used every day if instructed by your dentist. However, make sure to also follow the instructions on your specific product, including how often to use it and how much to use.
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.
Mouthwash might seem like a quick and easy solution instead of brushing and flossing before bedtime, but the truth is that it's just not an effective replacement to actually cleaning your teeth.
Using mouthwash as a substitute to brushing, or even more often than recommended, may actually cause additional damage. Many mouthwashes contain some level of alcohol. And too much alcohol is bad news for your mouth: It causes decreased saliva production which leads to a super-dry mouth, which means more bacteria.
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.
Brushing at night can help clear out these tiny particles of food from your mouth. If you maintain a brushing practice every night, it prevents the build-up of plaque in the long run. Plaque is the yellow substance that settles in your teeth and makes them look dirty.
Use mouthwash every day
Therapeutic mouthwash helps prevent gum recession and disease, reduces the rate of tartar buildup, reduces the amount of plaque on your teeth, and removes food particles trapped between teeth and elsewhere in the mouth.