If you have noticed that your child grinds his teeth while he is sleeping, It is very possible that you suffer from a disorder called bruxism.This problem is more common than you might imagine, affecting a quarter of society. Fortunately, in most cases, bruxism in children tends to disappear once their permanent teeth have come out.
In this article we explain what the bruxism, its causes, the most frequent symptoms and how to treat it to ensure the oral health of the little ones in the house.
What is bruxism?
Bruxism is a disorder that manifests itself as a excessive contraction of the jaw muscles, which causes strong grinding or clenching of the teeth. It is common for this phenomenon to occur unconsciously, both during the day and at night, and can cause various discomforts such as headaches, of jaw or even by ear.
There are two main types of bruxism:
- Centric bruxism: It is characterized by excessive clenching of the teeth, without creating friction between them. It can occur both during the day and at night.
- Eccentric bruxism: In this case, the teeth rub against each other, which produces the typical grinding sound. It is more frequent during sleep.
In children, bruxism is often considered a normal phenomenon while teeth are forming. In most cases, this disorder disappears naturally when permanent teeth appear, although it is important to maintain monitoring to avoid further problems.
Causes of childhood bruxism
The causes of bruxism in children can be diverse and are usually divided into two main categories: physical and psychologicalBelow we detail the most common ones.
Psychological causes
- Stress and anxiety: Stress and anxiety are the most common psychological causes of childhood bruxism. Situations such as changes in routine, family conflicts, school exams or the arrival of a new sibling can trigger this problem.
- Hyperactivity: Children with a high activity level or who have difficulty relaxing are often more likely to develop bruxism.
Physical causes
- Bad dental alignment: An incorrect bite or teeth in abnormal positions can induce grinding.
- Tooth sensitivity or pain: Discomfort caused by teeth eruption, cavities or infections can lead a child to clench their teeth as a way to relieve the discomfort.
- Sleep disturbances: Problems such as insomnia, sleep apnea or night terrors can trigger episodes of nocturnal bruxism.
- Presence of intestinal parasites: Although it is still a matter of controversy, some experts point out a possible relationship between parasitic infections and episodes of bruxism in children.
How to identify bruxism in children?
Detecting childhood bruxism is not always easy, as many children are not aware of this behavior, especially if it occurs during sleep. However, there are certain physical and behavioral symptoms that can help identify the problem:
- Night noise: Teeth grinding while a child is sleeping is one of the most obvious symptoms.
- Jaw pain: The child may complain of discomfort or stiffness in the jaw area upon awakening.
- Headaches: Excessive strain on facial muscles can cause headaches.
- Tooth wear: Abnormal tooth wear, fissures, or tooth sensitivity may indicate bruxism.
If you notice any of these signs, it is important to see a pediatric dentist for a detailed evaluation and to confirm the diagnosis.
Effects of bruxism on oral health
When not addressed properly, bruxism can have adverse health effects. oral and general health of the child. The most frequent consequences include:
- Enamel wear: Constant friction deteriorates the protective layer of the teeth, increasing sensitivity and the risk of cavities.
- Chronic pain: Pain in the jaw, ear or head may worsen over time.
- Jaw problems: Continuous bruxism can cause misalignments in the temporomandibular joint, affecting chewing and mouth opening.
Treatments and recommendations
Treatment for childhood bruxism will depend on the causes and severity of the problem. Below are the most common options:
medical options
- Dental splints: These custom-made protective plates are primarily worn at night to prevent tooth wear.
- Orthodontics: In cases of dental misalignment, orthodontic treatment may be necessary to correct the bite.
Psychological options
- Stress management: Include relaxation activities, such as yoga, calming music, or reading before bed.
- Modification of routines: Limit the use of electronic devices and promote regular sleep schedules.
In addition to the above measures, it is recommended that balance diet and avoid foods high in sugar or caffeine, especially before bed.
Regular supervision by the dentist is essential to monitor the child's dental development and act in case of complications.
Addressing childhood bruxism early not only helps to take care of children's oral health, but also contributes to improving their quality of life. With the right support, this problem can be effectively overcome.