Why do you have to wait 30 minutes after brushing teeth to use mouthwash?

Some dentists recommend avoiding using mouthwash immediately after brushing. Most fluoride toothpastes contain around 1450ppm of fluoride, whereas mouthwash only contains about 450ppm, which isn't enough to fight plaque. Using an oral rinse immediately after brushing can rinse away some of the fluoride toothpaste.
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Should I wait 30 minutes before using mouthwash?

The timing of when you should use mouthwash seems to be the more popular question. 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.
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Can I use mouthwash 30 minutes after brushing?

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!
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Why do you have to wait 30 minutes after using mouthwash?

Fluoride Rinse

Do not eat or drink for 30 minutes after rinsing. It is important for the active ingredient to stay on your teeth for 30 minutes, so do not wash it away by eating, drinking or rinsing.
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How long after brushing can you use mouthwash?

We know that rinsing your mouth with a mouthwash might be tempting just after you have brushed. Not so fast. If you're using fluoride toothpaste, don't use mouthwash for at least 30 minutes after brushing!
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Should You Rinse After Brushing?



Is it OK to use mouthwash before brushing?

According to the American Dental Association, it doesn't matter whether you use mouthwash before or after brushing. Both are equally effective. The sequence in which you brush, floss and rinse makes no difference as long as you do a thorough job and use quality products.
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Why you shouldn't rinse after brushing?

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.
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Why are there chunks in my mouthwash?

Please try again later. First off the clumps of stuff you spit out is NOT pieces of skin inside your mouth. It is a chemical reaction with saliva, plaque, and bacteria that tends to clump up after rinsing our your mouth.
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What kills bacteria in Listerine?

MENTHOL - Identical to menthol found in natural cornmint, this essential oil has germ killing properties that help prevent growth of bacteria in the mouth.
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When mouthwash Burns is it killing germs?

Alcohol is used in mouthwash because it is effective in killing the bacteria that can lead to gum disease, decay, and bad breath. However, many people prefer not to use mouthwashes with alcohol because the burn is too painful. The good news is that mouthwash does not have to burn.
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Does mouthwash cause tooth decay?

Aside from alcohol, studies also show that commercially available mouthwashes have low PH level or are highly acidic with acid levels that are almost the same as your household vinegar. This compounds the deleterious effect of the alcohol in your mouthwash by hastening the erosion of your tooth enamel.
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Are you supposed to rinse after mouthwash?

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.
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Is it good to use mouthwash everyday?

How often should you use mouthwash? It bears repeating that mouthwash isn't a replacement for brushing and flossing. It's also not necessary to use mouthwash in order to keep your mouth clean. Most mouthwash products recommend that you use them twice per day, after brushing and flossing.
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What happens if you swallow Listerine?

Consuming a small amount is unlikely to have any effect on you, but a larger amount could have an intoxicating effect. If you consume a large amount of mouthwash, it can cause symptoms like dizziness or drowsiness. In serious instances, you may have trouble breathing or even have convulsions.
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Can you use vodka as mouthwash?

DIY mouthwash: The Discovery Channel show "MythBusters" confirmed that vodka can be used as a mouthwash. Combine one cup of vodka with nine tablespoons of cinnamon and keep the concoction sealed for two weeks before using.
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What are the pros and cons of using mouthwash?

It's important to note that using mouthwash alone is not suitable or recommended when wanting to achieve these benefits listed below.
  • Helps Fight Cavities. ...
  • Healthy Gums. ...
  • Minty Breath. ...
  • Soothes Mouth Ulcers & Canker Sores. ...
  • Cause Irritation. ...
  • Masks Bad Breath. ...
  • Not safe for accidental consumption. ...
  • Increased Tooth Sensitivity.
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Is gargling with mouthwash good for a sore throat?

Gargling with an antiseptic mouthwash can help kill the bacteria that irritates your mouth and throat. Gargling with salt water may also help reduce sore throat pain.
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What is the blue stuff you spit out in mouthwash?

Some consumers may notice blue specks in their sink after spitting out Crest Pro-Health Rinse Refreshing Clean Mint Flavor: The blue dye in the mouthwash can bind to germs in your mouth, making them more visible when you spit into the sink.
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What is the brown stuff you spit out after mouthwash?

The parent company of Crest, Proctor and Gamble, told CTV News that the ingredient Cetyl Pyridinium Chloride is what causes some people's teeth to turn brown. The antiseptic agent is added to kill bacteria and ensure the mouthwash is alcohol-free, a major selling feature.
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Is it okay to swallow spit after mouthwash?

Can I Swallow My Saliva after Mouthwash? It's generally ok to swallow your saliva after using mouthwash as long as you've spat most of the product out. You may also want to rinse with water immediately after using mouthwash especially if it is an especially harsh product.
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Should you mouthwash after brushing your teeth?

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.
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Should I leave toothpaste on my teeth overnight?

That's because rinsing washes away the protective fluoride coating provided by toothpaste, explains Lynn Tomkins, President of the Ontario Dental Association. “I recommend not rinsing, particularly for the nighttime,” she says, because that way, “You leave a nice film of fluoride on your teeth overnight.”
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Is it better to brush or floss first?

The short answer: It does. While it may be surprising, a study has found that flossing first followed by brushing with a fluoride toothpaste is more effective in removing interdental plaque than brushing first, flossing second. In addition, flossing before brushing results in greater fluoride retention between teeth.
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How do you properly use mouthwash?

How To Use Mouthwash
  1. Pour 20 milliliters (4 teaspoons) of LISTERINE® Antiseptic rinse into a cup.
  2. Empty the cup into your mouth. ...
  3. Swish for a full 30 seconds (try counting to 30 in your head or using a stopwatch). ...
  4. During rinsing, gargle in your mouth.
  5. Spit the solution out in the sink.
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Can I use mouthwash instead of brushing at night?

Mouthwash is used to keep your breath smelling fresh and it is not an effective substitute for brushing your teeth at night.
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