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Teeth Beat! You Won’t Believe What a Little Alcohol Does to Your Teeth, See How to Overcome the Effect

We continue our Teeth Beat series to ensure you have strong and healthy teeth. If you do not want to be qualified to act a Zombie movie without any make-up on your teeth, please you should always read this column.

In today’s episode, we share an interesting piece on the effects of alcohol on your teeth. A lot of people think that only drunks are adversely affected by alcohol in every way. No! Even those who consume alcoholic drinks moderately are affected here. This interesting piece, we bring to you what alcohol does to healthy teeth so that when you drink a little too much you should be aware of what you are doing to your oral health. Find out what alcohol tooth decay is all about. Read this piece.


Alcohol is known to contribute to an increase in tooth decay. According to Medikoe Health Expert, this is because the majority of alcoholic beverages contain high amounts of sugar and frequent consumption will de-mineralize and weaken tooth enamel. For a person who is an alcoholic, this can mean that they will suffer from serious tooth and gum problems. For people who binge drink, tooth decay and damage to enamel potentially occurs more (Medikoe Health Expert). This is because the level of alcohol consumed combined with vomiting which often is a side effect of this type of drinking can cause high levels of acid to build up in the mouth. A person may pass out after consuming alcohol and vomiting which means they will not remove the harmful levels of sugar and acid in their mouth (Medikoe Health Expert,

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What are the effects of alcohol on your teeth?

Today, moderate alcohol consumption is considered to be a healthy lifestyle, even though alcohol is not necessarily considered healthy. The mixed reputation of alcohol comes from the short-term and long-term effects it has on the human body and health. In this article, you will learn about the effects of alcohol on your teeth, gums, and mouth tissue.

How does it affect your body?

The CDC (Centers for Disease Control and Prevention) defines moderate alcohol use as:

  • One drink a day for women
  • More than two drinks a day for men

And anything more than that is considered heavy drinking and it can lead to tooth decay, mouth sores, gum disease. In the US alcohol abuse is deemed to be the second most common factor that increases the risk of suffering from oral cancer.

How does alcohol affect the teeth?                                                                                                                   

People who abuse alcohol tend to have higher levels of plaque in their mouth, making them three times more likely to lose at least one tooth. But even if you do not drink that much, dentists say you are still at risk of suffering tooth decay and gum disease.


Most of the beverages contain chromogens that give the drink its color. These chromogens attach to the enamel of the tooth, which is already weakened from the acids in the alcohol.  As a result, your teeth might get stained. You can avoid the alcohol contact with your teeth by using a straw.

Mixing liquor with dark sodas is another dangerous habit. The liquor contains a lot of acids, and the sodas have high doses of sugars and chromogens. It is best if you consume alcohol plain and simple, not combined with other drinks at all.

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Drinking drinks that are high in alcohol (spirits) can cause dry mouth, as alcohol disrupts the way your body assimilates water, causing dehydration. When your body is dehydrated, saliva levels will lower, leaving your teeth vulnerable to an acid attack. Saliva needs to keep the mouth moist, remove the bacteria and plaque, and reduce the acidity in your mouth. The dry mouth also promotes gum disease, which can lead to total teeth loss.

When you are drinking, you should remember to drink as much water as possible.

Other damage

There are a series of habits, such as chewing ice, that can cause harm to your teeth. A lot of people with this addiction have cracked or chipped teeth. The ADA (American Dental Association) warns us that acidic beverages can hurt the enamel layer of the teeth. Even squeezed lemon juice has enough acid to erode the enamel.

Go to the dentist periodically

By visiting your dentist regularly, you can combat as much as possible the effects of alcohol on your teeth and resolve any new problems. The dentist can whiten your teeth and fill a cavity. You can ask your dentist about ways of quitting alcohol.

Don’t forget to brush your teeth twice a day with a fluoridated toothpaste and floss regularly.

The Author

Chinenye Nwabueze

Nwabueze is a communication researcher with several years of lecturing experience in Nigerian universities.

1 Comment

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  1. we should try and avoid alcoholic drinks as instructed, its as well short man’s life keep away from it…..opinionated.

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