Teeth are built to be strong and resilient—but sometimes, something goes wrong during their development. If you’ve come across the term hypomineralisation of teeth, you might be wondering what it really means and how it affects your or your child’s oral health. This common yet often misunderstood condition deserves a closer look.
What Is Hypomineralisation of Teeth?

Hypomineralisation of teeth refers to a developmental defect in which the tooth enamel—the hard outer layer—doesn’t form properly. This can lead to teeth that appear chalky, yellow, or even brown. The enamel in these cases is softer and more porous than it should be, making teeth more vulnerable to decay, pain, and breakage.
More specifically, when this condition is present, we speak of hypomineralised enamel. It can affect one or more teeth and is particularly common in molars and incisors. These teeth may be more sensitive to temperature and pressure, making eating and brushing uncomfortable.
What Are the Hypomineralization Teeth Causes?
The exact causes of hypomineralisation of teeth are still being researched, but several factors have been identified as contributors:
- Childhood illnesses with high fever
- Antibiotic use during early development
- Premature birth or low birth weight
- Environmental pollutants or toxins
- Nutritional deficiencies during the formation of teeth
While it’s not always preventable, early detection can greatly reduce the risk of long-term damage and discomfort.
Connection to Early Dental Trauma
Many parents are concerned when their children experience injuries to baby teeth. According to dental trauma guidelines primary teeth, trauma during early childhood can potentially impact the development of permanent teeth. If trauma occurs during the formation of enamel, it may contribute to hypomineralised enamel or other developmental defects.
This is why timely evaluation after any dental injury in young children is crucial. Dentists may monitor development closely to identify any potential issues before they become problematic.
Identifying the Signs of Hypomineralisation
Not sure if you or your child are affected? Here are some signs to watch for:
- Teeth with white, yellow or brown patches
- Increased sensitivity to hot or cold food and drinks
- Rapid tooth decay despite good hygiene
- Teeth that chip easily or look worn down
- Discomfort when brushing or eating
Children with hypomineralisation of teeth may also feel self-conscious if the discolouration is noticeable. This makes early diagnosis and cosmetic options particularly valuable.
Treatment Options and How Condor Dent Can Help

At Condor Dent, we believe that no one should have to live with dental discomfort or insecurity. Our team is trained to detect and manage cases of hypomineralised enamel with great care and compassion.
Treatment may include:
- Fluoride varnishes to strengthen enamel
- Tooth-coloured fillings or sealants
- Composite bonding for aesthetic improvements
- Crowns for more severely affected teeth
- Ongoing monitoring and support
We take a personalised approach to every patient, considering their lifestyle, age, and long-term goals. And if your child has suffered an accident, we strictly follow dental trauma guidelines primary teeth to ensure future tooth development is not compromised.
FAQs About Hypomineralisation
Is hypomineralisation the same as cavities?
No, but it can lead to cavities. The weakened enamel is more likely to decay.
Is this condition genetic?
There may be a genetic component, but environmental and medical factors also play a role.
Can adults have hypomineralised teeth?
Yes. While it’s more commonly diagnosed in children, adults may live with undiagnosed cases.
What age should I bring my child for a dental check-up?
Ideally around their first birthday or when the first tooth appears.
Visit Condor Dent for Support and Solutions

If you suspect hypomineralisation of teeth, don’t wait until discomfort sets in. At Condor Dent, we combine advanced diagnostics with a warm, multilingual team that truly cares.
We serve families across London with integrity and professionalism. Whether you’re worried about hypomineralised enamel, past dental trauma guidelines primary teeth, or simply want answers about hypomineralization teeth causes, we’re here to help.
Book a consultation today and take the first step toward a confident, healthy smile.