Yellow Teeth in Children: The Most Common Causes

Many of us are aware of the major causes of tooth discoloration in adults but yellow teeth can also occur in kids. Yellow teeth in children can be caused by a variety of factors, both extrinsic and intrinsic.

Intrinsic Discoloration

It is a kind of discoloration that occurs naturally in the body. Other types of tooth discoloration are more difficult to prevent or correct. Intrinsic discoloration is more difficult to correct since the discoloration originates deeper inside the tooth rather than on the surface.

Congenital diseases

Different types of problems can cause colored teeth in children, ranging from metabolic abnormalities to dental anomalies to enamel hypoplasia. This form of tooth color is sometimes hereditary, but it can also be a sign of something else. Teeth that are not yellow are sometimes red, brown, or another color.


Tetracycline is antibiotic medicine can become source of yellow teeth. Women who use tetracycline are advised not to become pregnant as there is a risk of osteoporosis, but this risk does not go away during delivery. To reduce their dental problems, children should not be given tetracycline until they are about 7 years old. The effects are minimal when the bones are exposed after they have been formed, although they do become pigmented.


If the capillary inside the tooth is broken, the color of the tooth may deteriorate due to trauma. When the capillaries rupture, a substance called hemosiderin escapes into the dental cavities, causing decay.

External Discoloration

External factors is most relevant to causing yellow teeth. Many of the same factors may cause discoloration in children’s teeth. There are a few symptoms from Pediatric Dentistry Indianapolis IN that may help you figure out whether your kid has any kind of discoloration, such as:

  • Trauma has left black stains on your child’s teeth.
  • Your child’s teeth are brown because he or she has either been injured or has consumed a dark beverage.
  • Due to trauma or consuming dark foods, your child’s teeth may seem blue, purple, or red.
  • White spots on the teeth are a common early sign of dental decay.
  • When your child’s teeth become orange, it’s an indication of bacteria buildup and poor dental care.

Food and drink

A wide variety of foods can stain the enamel of teeth, which attaches to the tooth shell. It usually appears in the form of coffee stains in kids. These can be any number of items that children eat. When it is combined with the common misconceptions of children’s brushing, you may be experiencing this problem before you even realize it.

Supplements and Chemicals

Children’s teeth are often stained with iron supplements and other metal salts. Antiseptics are also used in toothpaste, throat sprays, lozenges, and other products.


When newborns suffer from severe jaundice at birth, their teeth may be yellow-tinted when they begin teething.


Fluorosis is an irreversible condition caused by an excess of fluoride in childhood. Too much fluoride destroys enamel-producing cells, causing teeth to turn yellow. Make sure your child brushes with a little toothpaste and does not swallow to avoid fluorosis.

Brushing Bad Habits

We all know that children despise their dental hygiene which can lead to plaque and yellow teeth.


Iron is found in many children’s medicines, which can cause discoloration. Some antibiotics are in the same boat. Good oral hygiene practices and frequent dental visits may help to prevent discoloration of this kind.

Yellow Teeth In Children: What Children’s Dentist Indianapolis IN


  • If your child’s teeth are yellow, there are many treatments you may try at home.
  • Brush your child’s teeth with water and baking soda to remove the discoloration.
  • Brush your child’s teeth carefully if they are taking iron supplements to prevent discoloration.
  • For optimal cleaning results, use an adult toothbrush and toothpaste.
  • Some bleaching treatments may help whiten your child’s teeth, but only a dentist or orthodontist should do them.
  • To remove germs and stains that produce yellow teeth in youngsters, we might use a pumice combination.
  • It may be difficult to correct discoloration caused by trauma, but a dentist or orthodontist can address the risk of permanent teeth being damaged as a result of the accident and what to do about it.

How to Prevent Teeth Discoloration

There are treatment alternatives for yellow teeth in youngsters, but prevention is always the best choice.

The first step is to ensure that your kid uses fluoride-free toothpaste since too much fluoride might cause tooth discoloration. When cleaning your child’s newborn teeth, start with a soft cotton cloth and gradually go to a baby toothbrush. Also, avoid feeding items that are heavy in sugar. Sugary foods may cause tooth decay and cavities in youngsters, resulting in yellow teeth.

Another suggestion is to avoid putting your kid to bed with a milk bottle. Sugars and milk provide the ideal habitat for germs to thrive in your child’s mouth.

Finally, instill appropriate brushing practices in your kid from an early age. You may avoid yellow teeth in children by teaching your kid to spit out the toothpaste so you don’t have to worry about them eating it.

What can I do at home to whiten my children’s teeth?

To produce a paste, mix two tablespoons of water with one teaspoon of baking soda. Your youngster does not need to brush with baking soda every day. They may clean their teeth with the paste twice or three times each week. Brushing your child’s teeth with hydrogen peroxide is also an option.

To make a paste of coal and salt, like first take some coals and crushed them into powder form and add some water in it and blend with tea spoon and the add small amount of salt in it then properly mix them until they become in the form of paste and then it use for yellowing teeth with tooth brush but don’t use this remedy on regular basis because excess use of this can harm the teeth enamel of your child.