10 Best and Worst Foods for Teeth

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Best And Worst Foods For Teeth

Many foods and drinks can be classified as best and worst foods for teeth. The best foods for teeth are the ones which suppress bacteria and inhibit formation of plaque whereas the foods and drinks which promote growth of bacteria are reckoned as worst foods for teeth. If one chooses diet wisely and weigh the best foods for teeth more than the bad ones oral and dental treatments may not be needed ever. Here one can find 10 different foods and drinks which are either the best foods for teeth or worst foods for teeth. Some of the foods considered as the best foods for teeth are –

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Best Foods For Teeth

Fruits and Vegetables – Natural Remedy for Healthy Teeth

Fruits and Vegetables

Fruits and vegetables are good for health but some of these are the best foods for teeth. Fruits like banana, apples, papaya etc. are good for teeth as these are high on fibre and rich in minerals and vitamins. Carrots, broccoli, figs, celery etc. are vegetables which too are best foods for teeth. Forming a diet comprising of these food items is excellent way to keep oral problems away. Lemon and oranges are also reckoned as the best foods for teeth but since these are acidic and excessive acid in stomach is harmful for oral health hence shall be used with meals in small amount regularly. Due to acidic nature lemon and oranges if consumed in higher dosage can become worst foods for teeth.

Dairy Products – Herbal Remedies to Increase Teeth Strength

If you need not worry about cholesterol levels too much, dairy products too are the best food for teeth. These are rich sources of calcium which keeps bones and teeth healthy and strong. These foods also help in keeping enamel healthy and prevent formation of plaque in mouth. If one cannot consume fat due to high cholesterol level low-fat dairy products are equally beneficial for keeping oral health sound and work as the best foods for teeth. Milk, yoghurt, cheese etc. are cavity-preventers, these stick to plaque and nullify acids produced by it which cause tooth decay. If one is allergic to milk, soy milk is also great source of calcium and work as one of the best foods for teeth. One can also try some calcium supplements to increase teeth strength.

Sugar-Less Chewing Gum – Herbal Remedy to Prevent Cavities

Sugar Less

Doctors have always rejected chewing gums because of sugar present in these but with sugar-less chewing gums this opinion has changed completely. Now these are recommended as best foods for teeth. These gums contain xylitol which inhibits bacteria present in mouth and helps in preventing plaque deposition, these also stimulate production of mucous and salvia which further inhibit growth of bacteria thereby preventing cavities and tooth decay.

Nuts – Natural Foods for Healthy Teeth

Almonds, raisins and dates are best foods for teeth. These are sources of nutrients and minerals and also keep digestion good. Previously raisins were rejected as good foods for dentures due to high sugar and sticky nature but nutrients available in these are excellent for keeping oral health sound.

Teas – Herbal Remedies to Avoid Stain


Whether green or black both are good for keeping oral health sound and dentures strong. These are sources of anti-oxidants which prevent tissue damage and also curb activity of acids which corrode enamel exposing teeth to bacteria. One should rinse mouth after 30-45 minutes after drinking tea to avoid staining.

Worst Foods For Teeth

Sugary and Starchy Foods

Foods which are high on sugar or starch are worst foods for teeth. Avoid all such foods to keep dentures healthy and free from cavities and plaque. Sugar and starch both feed bacteria present in mouth and allow it to proliferate, chocolates and sugar candies are reckoned as biggest culprits in causing cavities due to high sugar content.


These drinks possess acids and also soda which can allow gas and acid in stomach to regurgitate in esophagus and change PH level of mouth making it more conducive for bacteria to grow and breed. Avoiding intake of these is very good practice; carbonated and other soda-containing drinks are classified as worst foods for teeth.


Some juices are acidic in nature, their intake in higher quantity can alter PH level of mouth to cause cavities and tooth decay. Though juices are reckoned as worst foods but it is not advisable to avoid them completely. Consuming controlled quantity of juices of fruits which are high on fibre and rinsing mouth after drinking them can minimize their ill-effects and provide necessary vitamins and minerals to keep body healthy.

Foods Causing Dry Mouth

All foods which cause dryness in mouth are worst foods. When there is little saliva in mouth bacteria grows freely and starts forming plaque, such foods shall be avoided completely or mouth shall be rinsed thoroughly to remove dryness after their intake.

Hard to Chew Foods

Foods which have hard external coating can damage outer layer of teeth, when this layer is damaged bacteria finds a way to sneak in root of teeth and cause decay. Avoid such foods to keep teeth intact and free of damages.

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