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Mildly decayed teeth (MIH) in children –
Causes, symptoms & treatment

Cracked teeth are a enamel formation disorder (medical: Molaren-Inzisiven-Hypomineralisation, MIH). In this condition, the tooth enamel is not fully developed, appears mottled, and is significantly more sensitive. The first permanent molars and incisors are frequently affected – usually visible from the age of 6.

Recognising cracked teeth: typical symptoms 

  • white to yellow-brown spots on the teeth
  • sensitive teeth (pain when brushing or eating)
  • rapid caries development in affected areas
  • in severe cases, crumbling enamel

Causes of chalky teeth (MIH) 

The exact cause has not been definitively identified to date. It is suspected to involve a combination of factors, such as early childhood illnesses and genetic predisposition.

Treatment of chalky teeth: What really helps? 

Chalky teeth should always be examined by a dentist – especially in case of pain or suspicion of caries. 

In everyday life, the main points are: 

  • gentle but consistent oral care
  • protection against acids (e.g., soft drinks, fruit juices)
  • targeted remineralisation to stabilise the enamel

ApaCare Solution for Chalky Teeth

ApaCare supports chalky teeth with liquid enamel – precisely the minerals that are partially missing in MIH. The aim is to protect sensitive areas and stabilise the tooth surface. 

Intensive Repair: ApaCare Repair + Dental Splint 

For more severely affected teeth, liquid enamel is particularly effective when applied highly concentrated – e.g., with ApaCare Repair and a Dental Splint

How it works: 

  • ApaCare Repair is placed into a splint
  • The splint sits like a protective film on the teeth
  • Application time at least 20 minutes, also overnight if necessary

FAQ: Chalky Teeth (MIH) 

What are chalky teeth (MIH)? 

Chalky teeth are a developmental enamel defect in children (Molar-Incisor Hypomineralisation). The tooth enamel is not fully mineralised. As a result, the teeth are mottled and sensitive. 

Do chalky teeth go away? 

No. Chalky teeth do not grow out, as enamel does not regenerate. However, targeted treatment can significantly reduce discomfort. 

What helps with chalky teeth? 

Early dental check-ups are crucial. Gentle oral care and targeted remineralisation, ideally in combination with liquid enamel, stabilise the surface. In severe cases, sealants or repair measures are effective. 

Why are chalky teeth sensitive to pain?

The enamel is more porous and provides less protection for the dentin. Cold, sweet foods, or brushing can trigger pain. This also increases the risk of caries.

20 years of ApaCare