Tiếng Việt
한국어
日本語
中文 (中国)
In this article, with just a few simple ingredients at home, you can immediately implement ways to whiten teeth overnight. Currently, having yellowed, discolored teeth is one of the troubling issues that many people face. Not only does it affect your confidence in terms of aesthetics, but it can also lead to various health risks. So are there any EFFECTIVE WAYS TO WHITEN TEETH OVERNIGHT? Let’s find out more with our Bedental dental clinic!
What are the reasons for teeth becoming yellowed or discolored?
What are the reasons for teeth becoming yellowed or discolored? Yellowed or discolored teeth are often caused by external factors. Here are some common reasons for this:
See more: Should you get braces on installment payments or not?
Due to Fluoride
This substance is found in daily drinking water or in some types of toothpaste, where it helps strengthen teeth and prevent cavities. However, when a large amount of fluoride accumulates on the tooth surface, it can appear as a milky white color. This condition is common in children under 8 years old.
Regular consumption of dark-colored foods containing large amounts of chemical colorants
Regularly consuming beverages like coffee, tea, chocolate, red wine, carbonated drinks, energy drinks, etc., can also cause teeth discoloration. Acids, chemical colorants, and high levels of sugar in soda not only cause teeth discoloration but also increase the risk of cavities.
Smoking habits
Tobacco products contain significant amounts of substances that cause teeth to yellow and become discolored. Smoking is not only harmful to teeth but also affects your overall health and the health of those around you.
Due to a history of medication use
Some types of medication such as tetracycline antibiotics and antihistamines can also naturally cause yellow teeth in children when taken during pregnancy or while breastfeeding. Giving children a lot of medication-resistant drinks during the formation and growth of teeth can also contribute to tooth discoloration.
Due to genetics
Some genes can affect tooth discoloration. Therefore, if one of the parents in the family has discolored teeth, their children may inherit this condition.
See more: Are dental crowns durable?
Safe and effective ways to whiten teeth overnight
There are many ways to whiten teeth overnight using simple ingredients. Here are some effective methods for whitening teeth that you can consider applying at home:
Whitening Teeth Overnight with Activated Charcoal
Activated charcoal is one of the most popular methods for whitening teeth overnight. You can buy it at pharmacies, usually sold in tablet form, so you need to crush it into a fine powder before using it.
How to do it:
Grind about 1-2 teaspoons of activated charcoal powder. Then mix the powder with a little water. Next, beat the powder with water until it forms a smooth mixture.
Apply the mixture directly to the surface of the teeth, you can apply a thick layer but do not rub the mixture on the teeth. After about 3 minutes, rinse your mouth until all the charcoal powder is gone, if it’s not clean, you can use toothpaste to brush again.
See more: Signs of exposed porcelain teeth
Whitening Teeth Overnight Quickly with Lemon
Lemon has natural acid that helps whiten teeth and is great for improving tooth discoloration. In addition, lemons are rich in vitamin C, an antibacterial agent that is good for gums and prevents bad breath.
How to do it:
Squeeze the juice from half a lemon, add 1 teaspoon of salt. Dissolve the salt in lemon juice. Dip your toothbrush into the mixture and brush for 2-3 minutes.
Then rinse your mouth with water. You should only do this method 2-3 times a week. After brushing, brush your teeth gently, avoiding excessive scrubbing as it can easily damage tooth enamel.
Whitening Teeth Overnight with Tray
This is one of the popular rapid teeth whitening methods nowadays. Your teeth will be brighter than the original shade by using a teeth whitening tray.
To start, you need to consult with a dentist to get an impression of your teeth. Then, the dentist will design a tray that fits your teeth and prescribe the appropriate concentration of the whitening agent. You will be given detailed instructions on how to use the teeth whitening tray at home.
Notes when performing:
- You need to follow the dentist’s instructions and maintain good oral hygiene to enhance the effectiveness of teeth whitening.
- You should do this in the evening before going to bed for convenience in oral hygiene.
- Limit consumption of colored beverages to avoid teeth discoloration returning after the treatment period.
See more: Signs of infection after tooth extraction
Whitening Teeth Overnight with Hydrogen Peroxide
How to do it:
- Option 1: Rinse with hydrogen peroxide
Take 10 – 15ml of hydrogen peroxide mouthwash for about 3 minutes, then spit it out. Rinse your mouth with clean water. Do this once a week.
- Option 2: Combine hydrogen peroxide and baking soda
Mix hydrogen peroxide with baking soda in a 1:2 ratio until the mixture thickens. Then, dip your toothbrush into the mixture and brush your teeth as usual. This method will help remove long-standing plaque on the surface of your teeth. Do this 2-3 times a week.
How to whiten teeth overnight with a whitening tray
There are many types of teeth whitening trays available on the market today. You can easily find them on e-commerce websites or beauty product stores. The trays contain whitening agents that work by allowing the whitening agent to adhere to the teeth long enough to whiten them.
How to do it:
- First, clean your teeth with water or saline solution. You should only use the whitening tray about 30 minutes after using toothpaste.
- Then, peel off the tray and gently place it on your teeth. Make sure the tray covers the teeth and does not touch the gums.
- Next, gently press on the teeth to secure the tray onto them. Leave the tray on your teeth for the specified time in the manufacturer’s instructions.
- Finally, gently remove the tray and rinse your mouth with water. Because teeth may be sensitive after using the whitening tray, you should avoid eating and brushing your teeth for about an hour to prevent tooth sensitivity.
Whitening teeth overnight with baking soda
The whitening effect of baking soda is undeniable. This ingredient is trusted by many people to restore bright teeth. Baking soda is a component in many oral care products, including toothpaste. Its notable function is to remove stains on the surface of the teeth and help whiten them. Additionally, this ingredient helps reduce acid levels in the mouth, improving tooth sensitivity and enamel erosion.
How to do it:
Mix 1 tablespoon of baking soda with lemon juice. Then, dip your toothbrush into the mixture and brush your teeth, especially focusing on yellowed areas. Wait for about 2 minutes, then rinse your mouth with water. Do this twice a week for desired results.
Whitening teeth overnight with olive oil
Another way to whiten teeth overnight at home is to use olive oil. According to research, olive oil contains natural fats and acids that can remove plaque on the teeth, making them shiny. It also contains liposoluble substances commonly found in toothpaste that help prevent the formation of tartar.
How to do it:
Take a spoonful of olive oil into a bowl, then dip a cotton swab in some olive oil and apply it to the surface and gaps of the teeth. Wait for about 3-5 minutes, then brush your teeth as usual.
Some notes when whitening teeth at home
Notes when whitening teeth at home – The above methods may be simple, but you need to pay attention when performing them. Especially, how to ensure safety and avoid any adverse effects on tooth enamel. Remember the following points to stay safe when applying:
See more: Can a broken denture be repaired?
It is recommended to have a dental cleaning before doing it at home, as this will help achieve quicker results.
- Pregnant women should not undergo teeth whitening.
- After whitening your teeth, you should not smoke as it can cause discoloration of the teeth. Also, limit the consumption of coffee, tea, etc.
- Maintain oral hygiene every day. Brush your teeth 2-3 times a day after waking up and before going to bed.
Notes when whitening teeth at home - Encourage the use of mouthwash, dental floss to clean off food particles that can harm the teeth.
Tư vấn chuyên môn bài viết:
BÁC SĨ DƯƠNG THỊ THÙY NGA
