Crack in the root of a tooth: symptoms, causes and what to do?

Causes of a crack in the root of a tooth

Not all patients understand why a root crack occurs in a living tooth. The reason lies in the uneven distribution of the load. Moreover, the load can be strong and sudden, or it can accumulate over years and lead to the appearance of a crack after some time.

Typically, the cause of a crack is caused by the following factors:

• domestic trauma
  - blow, fall, sudden load while chewing;
• improper treatment
  - strong pressure when cleaning canals or filling the root can injure the walls and in the future, with the slightest excessive load, cause a crack in the root;
• error during prosthetics
  - strong pressure when installing a pin or the manufacture of inappropriate dentures that unevenly distribute the load during chewing, leading to injury;
• Bruxism
  - unconscious clenching of the jaws, for example, during sleep, leads to a load that the patient does not notice and cannot control.

What Causes Injury?

The main reason why tooth crown damage occurs is weakened enamel.
In such cases, microcracks and chips often form, which subsequently lead to a crown fracture. But even strong teeth can be injured under strong mechanical stress, however, this usually happens simultaneously. The reason for the weakening of the enamel can be:

• poor quality dental treatment;
• deficiency of calcium, phosphorus and fluorine;
• violation of nutrition rules;
• constant exposure to food acids;
• disruption of the pancreas with uneven release of acidity;
• the effect of different temperatures when eating food (hot-cold);
• jaw injuries.

With weakened teeth, a crack can also occur as a result of the habit of chewing hard objects or foods, nails, packaging, etc.

Dentists warn that those at greatest risk are patients who have had prior dental treatment with pulp removal or a filling placed on a large, diseased crown cavity.

Types of tooth root crack

Pressure can be applied both vertically and perpendicularly to the crown. The following types of cracks are distinguished:

1. oblique crack of a tooth
   - a diagonal fracture, usually the healthy part is much larger, and the doctor can save the tooth by removing the affected part;
2. transverse crack of a tooth
   - part of the root is completely broken off and deprived of nutrition; the closer the crack is to the coronal part, the higher the risk of complications;
3. longitudinal crack in the root of a tooth
   - the fracture runs vertically, along the axis of the root, often accompanied by a fracture of the crown;
4. comminuted tooth crack
   - multiple root fractures intersecting with each other.

How do we treat dental cracks?

Based on the size and depth of the crack, we will select the optimal treatment option.

Have the first symptoms of a cracked tooth appeared? Need a dental diagnosis? Contact us! Our dentists will help you quickly, efficiently and at an affordable price to restore the aesthetics and functionality of your teeth by restoring the integrity of the unit. Before choosing a treatment method, we carry out diagnostics using modern equipment.

Call right now and schedule a consultation at a convenient time.

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Root crack diagnosis

Only a doctor can diagnose an injury. First, the specialist makes a preliminary diagnosis based on the patient’s symptoms and complaints. More detailed research is required to clarify.

1. Instrumental examination.
   By tapping the tooth, the doctor determines whether there are irregularities, fractures or bleeding in the root of the tooth.
2. X-ray.
   The image clearly shows the tooth root crack, its location and the severity of the injury.
3. Electrical exposure
   helps determine the condition of the pulp.

Where to carry out preventive measures

Regular dental examinations (at least once a year) will help diagnose the problem at an early stage. When cracks appear, remineralization therapy aimed at strengthening the enamel will help stop further tissue destruction and prevent complications. The doctor will treat the teeth with a composition with a high concentration of fluoride, phosphorus and calcium. Next, the crack is sealed with varnish to strengthen and protect the enamel layer. You can carry out preventive remineralization of enamel in Moscow at the Ilatan clinic.

Crack in the root of a tooth: what to do

After diagnosis, patients are concerned with the question of whether it is possible to cure a crack in the root of a tooth. It all depends on the severity of the injury, the type of fracture and location. But there is no therapeutic treatment - tablets, ointments and injections; in any case, surgical intervention is necessary.

Ⅰ.

In case of a transverse fracture, the tooth can be saved, but the pulp is removed without exception. The doctor cleans and fills the root canals, and fastens the crack with a pin. Now the tooth needs rest and a minimum of chewing load - to reduce mobility, the teeth are splinted, that is, fixed in the correct position with a special splint-onlay.

Ⅱ.

Splintered, vertical and oblique cracks in most cases are only the initial stage of destruction of the root system, and over time the fault will grow. Therefore, depending on the severity of the injury, the doctor removes either part of the root with a crown or the entire tooth. A partially lost tooth can be restored using an inlay on a pin, or a complete tooth can be restored by installing a prosthesis or implant.

Treatment of a crack in the root of a tooth requires following the following recommendations:

• limit the chewing load - it is better to eat soups, cereals and other soft foods, avoid hard foods;
• monitor the temperature - all foods and drinks should be slightly warm, ice cream or hot tea have an undesirable effect on the injured root;
• eliminate pressure - do not open your mouth wide, do not close your jaw too tightly, brush your teeth carefully, avoid blows.

Is it possible to save a cracked tooth?

It all depends on the scale of the damage: the depth and length of the crack, its location. Solving the problem on your own with the help of folk remedies and toothpaste will not give an effect, and delaying professional treatment will only worsen the situation.

Important! Cracked teeth do not heal.

To assess the possibility of restoring a cracked tooth and choose the optimal treatment method, each specific case should be considered separately.

Only the tooth enamel is cracked

Enamel cracks are minimal damage to the integrity of the tooth, almost invisible to the naked eye. The dentist will carefully polish the crown, gradually removing microscopic layers, and remineralize it with fluoride-containing gel. However, treatment should not be delayed. Consequences of cracks in tooth enamel: caries, increased damage in depth and, as a result, inflammation of the nerve.

Important! Before treating a cracked tooth, Matisse Dent dentists perform an antiseptic treatment of the oral cavity. The procedure destroys pathogenic bacteria. The success of treatment and the service life of the restored tooth depend on this.

Complications and consequences of a root crack

In this situation, timely treatment is important: seeing a doctor at the initial stage will help avoid consequences. If this is not done, you may encounter the following complications:

1. abscess.
   A crack without treatment can provoke an inflammatory process, which in the future will turn into suppuration of soft tissues and lead to the formation of an abscess. Treatment of a purulent cavity is much longer, more expensive and unpleasant than treatment of a fissure;
2. phlegmon.
   Suppuration, which, unlike an abscess, does not have clear boundaries and does not flow into the formation of a cavity. Cellulitis is a decay of cells that can spread to any tissue in the cavity;
3. periodontitis.
   Inflammation of the periodontium, that is, the tissues surrounding the tooth, leads to their death and the inability to hold the tooth in the gum. The result is the complete loss of one or more teeth; pulpitis. The death of the pulp - the neurovascular bundle of tissues in the tooth through which it receives nutrition. Pulpitis is quite painful and can affect neighboring tissues;
4. tissue injury.
   A root fragment can injure soft tissue. In this case, the doctor will have to extract a piece of the root and remove the infected tissue.

Features of tooth trauma

A crack in the crown of a tooth can be small in size, and then it can only be identified during a routine examination or diagnosis. Significant damage is noticeable visually.

If a tooth is cracked, it can be saved, but it is important not to ignore the symptoms:

With hidden damage, symptoms may appear:

• non-localized toothache of a permanent nature;
• tooth sensitivity when eating.

If you go to the dentist in a timely manner, you can save a chipped tooth. However, if you ignore the symptoms, complications may arise:

• infection or inflammation of the pulp or gums;
• tissue necrosis;
• soft tissue tumor;
• bleeding gums;
• tooth root mobility;
• tooth displacement.

For the purpose of tooth reconstruction, patients turn to the dentist much more often for aesthetic reasons, when a defect spoils the smile. It should be understood that a crown crack is a pathology and requires not only its restoration, but also treatment of the consequences of the injury.

Prevention of root injuries

The best treatment is disease prevention. To prevent cracks at the root, try to follow a few recommendations:

• be careful and attentive, because half of the cases of root cracks are household injuries, which can be avoided if you take care of yourself and your health;
• carefully choose a clinic and a doctor - before visiting a dentist, check the reviews and ratings of the clinic, certificates and specialist diplomas, do not go to questionable dentists;
• strengthen your teeth - eat healthy foods, do not forget about the importance of calcium and fluoride in strengthening your teeth, choose suitable dental hygiene products.

If symptoms of a root crack occur, do not self-medicate and do not wait for the pain to go away on its own. See your doctor. If the pain is caused by a temporary phenomenon, you will be calm, and if a crack is discovered at the root, treatment at the initial stage will help maintain the health and beauty of your smile, avoid complications and unnecessary expenses.

Methods of treatment and restoration

If a tooth is cracked, whether it can be saved will depend directly on the nature of the injury and the time after which the person went to the dentist. With a high probability, you can save a tooth with small chips and microcracks. The use of composite materials will allow you to restore the crown without visible aesthetic defects.

The situation is much more complicated with extensive cracks. Crown restoration and treatment are carried out only if at least a third of the tooth root is preserved and there are no inflammatory or infectious processes.

In case of significant vertical or diagonal cracks, dentists remove one part of the crown and build up the second half or install a prosthesis on implants. Such manipulations are necessary, because even if the crack has not reached the base of the tooth, under load it will still crack the tooth and its integrity will require re-treatment after some time. Damage to the root system, jaw tissue, and pulp is performed by tooth extraction. Extraction is also used for damaged wisdom teeth.

If a tooth is cracked in half, it can be saved, but only partially if there is no serious damage. You should not delay your visit to the doctor. Modern dentistry has enormous possibilities for restoring teeth; even if removal is required, the crown can be restored with the help of prostheses that will not differ from the rest of the teeth.

What is

Not everyone knows about a tooth fracture, but dentists encounter this problem quite often. Many fractures occur in children, boxers, stuntmen, and active sports enthusiasts. Another common option is accidents when a fracture is caused by accidental mechanical damage. It often occurs during an accident or fight.

As is the case with various parts of the body, a fracture negatively affects the anatomy and natural shape of the tooth.

A tooth fracture is a violation of the integrity of dental tissue (one or more of its layers) down to the tooth root. In most cases, the upper front teeth, in particular the central incisors, are affected. A fracture of the alveolar process, root or crown may also occur.

Dial-Dent specialists who took part in the treatment:

1. Orthopedic dentist A.S. Ivankov – installation of a pin tab, dental prosthetics with a ceramic crown.
2. Implant surgeon V.P. Alaverdov – removal of the broken part of the tooth, laser treatment of the gums.
3. Dentist-endodontist Yu.A. Borisova – inspection of a crack with a microscope, treatment of tooth canals with a microscope.
4. Dental technician D.V. Wolf – making a ceramic dental crown.
5. Neurologist E.V. Saxonova – diagnosis of neurological problems.
6. ENT doctor A.V. Arkhandeev – diagnostics of ENT problems.
7. Dental assistants – A. Antoshkina, M. Erkimbekova.
8. Center administrators – coordinating appointments with specialists, reminders about the visit.

See other examples of the work of Family Dental specialists here.

Make an appointment for a consultation by phone +7-499-110-18-04 or through the form on the website. You can ask questions about dental prosthetics to the chief doctor of the clinic, Sergei Vladimirovich Tsukor, at

Signs

The most common and obvious sign of a tooth fracture is pain, which in some cases can be very severe. Pain sensations increase noticeably at the moment of closing and opening the jaw. If we are talking about a minimal fracture (the enamel is damaged, but the pulp and dentin layer are kept healthy), the pain will be less noticeable compared to a tooth root fracture.

Fractures can be complete or incomplete. During the first, the pulp is opened, as a result of which various irritants can make the pain more severe. Complete fractures are considered to be a fracture of the entire root or its apex, as well as a fracture of the neck of the tooth. In case of an incomplete fracture, damage to dentin and enamel may occur.

Additional symptoms of tooth fractures may include loosening of teeth, problems with speech, bleeding gum tissue, and difficulty opening or closing the mouth.

Varieties

In addition to those mentioned above, there are the following types of fractures:

• Transverse. This is the least problematic option, especially if the pulp is not damaged. The choice of treatment method is determined taking into account the degree of the fracture. If only the crown is damaged, it can be increased. If the pulp is damaged, in most cases it must be removed, after which the tooth is restored based on the existing root. If, as a result of the fracture, only the root remains, the tooth is built up with pins.
• Longitudinal or vertical. In this case, it is impossible to restore the tooth with a pin, since the remnants of the root are not capable of serving as the basis for a crown or pin. If an element of the dentition is broken in half, it is very difficult to identify the problem. People often waste time, and the condition of the tissue quickly deteriorates, as a result of which the tooth is usually removed.
• Splintered and oblique. In such situations, the development of events occurs approximately the same as in the case of longitudinal fractures.

Saving the tooth of the chief physician of Dial-Dent S.V. Zukora

It so happens that even good dentists themselves need dental treatment. Our chief physician S.V. Zukor had a toothache. Or rather, this tooth had been hurting for a long time. Periodically, once or twice a week, while chewing, a short but very intense painful shooting occurred in the teeth of the upper jaw on the right. The pain was short and very intense. After a couple of seconds everything passed. Nothing was found during the examination. A thorough visual examination of all the teeth in this area, x-rays and computed tomography of the teeth revealed nothing. Our specialists could not find the source of the pain. The cause of pain in the teeth, that is, toothache, can be not only problems with the teeth. Often diseases of the ENT organs or neurological symptoms are disguised as toothache. That is why the Family Dental Clinic employs both a neurologist and an ENT doctor, who are involved in diagnosis in complex cases. Tsukor S.V. was examined by these doctors, who gave an expert opinion that everything was normal with the neurological and ENT systems.

So, after all, teeth! But nothing is visible. The tactics of observation and wait were chosen. Yes, painful impulses were repeated, but nothing could be done until the exact cause of the pain was identified. Monitoring was carried out throughout the year, periodically repeating examinations.

Reviews

• Elena
  spent a long time looking for a dentistry where doctors would not instill fear before starting treatment. And of course, the prices should be reasonable. Dentistry “14×14” suited me as a patient just perfectly. Good specialists, competent and courteous. I recommend.

• Vladimir
  I was worried about a crack in my tooth. The dentists at the 14×14 clinic provided advice and perfectly selected a method for restoring the unit. There were no complications. Everything went as comfortably and painlessly as possible. Thank you very much for your work!

Making a ceramic crown

The permanent dental crown was made in the dental laboratory of the Dial-Dent clinic by dental technician D.V. Ceramic wolf E.max. Photographs of teeth in different modes were used to give the technician maximum information to recreate the color.

The dental technician will match the color of the crown to make it indistinguishable from natural teeth in your mouth.

Having our own laboratory in our center simplifies many tasks related to dental prosthetics and makes all stages better and more predictable. All necessary corrections and fittings are made in the presence of a technician!

Permanent ceramic crown, material – E.max ceramics:

Alveolar ridge fractures

The appearance of such fractures occurs as a result of a direct blow, which affects several adjacent teeth at once. Since the upper jaw is in front, it is the one that suffers in most cases. This fracture can be determined by painful palpation, as well as the presence of damage to the mucous membranes. The process begins to move, and elements of the dentition may be broken or dislocated. Part of the jaw may be torn out or supported only by soft tissues.

Such a significant jaw injury is usually accompanied by dizziness, severe headaches, traumatic brain injury, and nausea. Using an x-ray, you can determine the location and direction of damage, as well as determine whether the broken part can be repaired. If it is viable, the specialist installs a splint that provides fixation of the bone for full fusion. In case of serious injuries, teeth that cannot be restored are removed, followed by fixation of the alveolar process.

If the injury is irreversible, the broken part is removed, since in the event of a rupture of the periosteum and adjacent soft tissues, the process usually cannot take root. In such situations, the damaged area is covered by the periosteum.

Dental prosthetics with a ceramic crown - the result

We tried on the crown and it fit perfectly!

After fitting, the crown is fixed on the tooth.

During fixation, due to polishing the seam between the crown and the tooth, the gums were irritated and the photograph shows that the gums are bleeding a little. It will go away on its own in a few days.

Comment by the chief physician of the Dial-Dent clinic S.V. Tsukora: “ I experienced the work of the Dial-Dent team myself! Understanding the problems doctors face in cases like mine, I could only trust our specialists! The treatment was comfortable and went exactly according to schedule! I've never gone without a tooth. There was always a temporary crown that allowed me to chew and smile through all stages of treatment! I am grateful to all participants - doctors and dental technicians of Dial-Dent! And also to our assistants who monitored my comfort during the treatment process, and to the administrators who always reminded me about the visit! If we talk about the cause of the crack, it could have been boxing training, for which I forgot to wear a mouth guard. It always seems that training is not a fight, that there is no danger of injury, but this is not so. Take care of your teeth - always wear a mouth guard!

»

Monitoring of the treated tooth continues. Dial-Dent specialists, like the patient himself, are ready, if necessary, to remove this tooth and install a dental implant. Currently, the tooth has ceased to cause concern and is functioning perfectly.