It is good to know that the pressures from chewing food are applied to the teeth in a balanced and appropriate way, and the teeth also transfer this pressure to the upper and lower jaws, but if a person loses several teeth for any reason, the force that when chewing enters the rest of the teeth by the masticatory muscles, it will be more than normal and each tooth’s share of the chewing pressure will be higher than normal. In such cases, vertical fracture of the tooth, which usually extends to the root, is expected.

This condition is more common in teeth that have been denervated due to extensive cavities or have large fillings. The pressure on the tooth may also be too high and cause it to crack, which over time can become a large fracture.

Some of the cracks that form in the enamel are allergies to cold and heat and sweet foods. A sign of some cracks that form at the root of the tooth is that the tooth hurts when you press your teeth together.

Fractures of denervated teeth are associated with symptoms such as dental abscesses, meaning that bacteria invade the tissues around the root of the tooth from the fracture site and can cause inflammation and infection of the gums.

In most cases, the cracks on the crown of the tooth can be repaired well, but in most cases, if the crack has occurred in the root of the tooth, it is not curable. Especially if a vertical root fracture has occurred, its treatment will not be successful in the long run.

Vertical root fracture is an unfortunate event in the treatment of the root canal (tooth denervation) that often causes the tooth to be extracted. Its clinical signs and symptoms are often similar to those of failed root canal treatments.

What are the effects of neglecting treatment?

Neglecting the treatment of any disease has consequences for the person. In the field of dentistry, delays in diagnosis and treatment are associated with medical problems or other complications for the person, including vertical tooth fractures. Because these teeth are often unmaintainable, they cannot be repaired, and the only treatment is to extract and replace them with implants or dentures.

Is it possible for a vertical tooth fracture to occur asymptomatically?

People should know the symptoms of this type of fracture and not ignore it. The onset of this problem in denervated teeth is accompanied by symptoms such as dental abscess, meaning that bacteria invade the tissues around the root of the tooth from the fracture site and can cause inflammation, gum infection and cavities.

In such cases, the dentist will first perform clinical examinations, then with further examinations through radiography will seek to discover the cause of the patient’s discomfort. Of course, diagnosing this type of fracture is not easy for the dentist. The dentist can use newer diagnostic tools in cases where this type of fracture is not visible in the photograph due to the two-dimensional nature of the radiograph. Undoubtedly, with early detection of tooth decay, the dentist can prevent it from turning into a fracture and causing more pain and discomfort.

Different materials are used in tooth filling, also known as tooth restoration. The type of material used depends on several different factors, including the size and location of the decay, as well as the cost of filling. Two of the more common options are filling the teeth with porcelain or filling silver amalgam.

Silver amalgam fillers are actually a combination of several metals that are retained with a small amount of mercury. Although the idea of ​​having mercury in the mouth may scare some people, it has been found that the level of mercury in dental amalgam is harmless in this regard. These fillings usually last for at least 10 to 15 years on the teeth and can sometimes stay well on the teeth for decades. The reason for their longevity is that they are made of metal, which means that they show a hard surface. This is just one of the reasons why many dentists use this substance to fill large cavities.

When is it necessary to fill a tooth?

Almost all of us have or have had at least one tooth cavity at one point or another. It is very rare for a person to live their whole life without ever having this type of tooth decay. Some unlucky people seem to have regular cavities in their teeth, while many others may take years to develop the next tooth cavity in their mouth.

Cavities form when the hard, outer layer of your natural tooth is damaged. Damage occurs when bacteria make acid with the sugars in your teeth. This acid then combines with saliva and food to form plaque. Plaque and acids damage teeth by creating holes or cavities in the upper layers of the tooth until the inner pulp is affected. This can eventually lead to the need for root canal treatment and denervation.

These dental caries can occur in both adult and deciduous teeth. These injuries can often be painful, causing tooth sensitivity and pain when biting, and can even be seen as a hole or pit that can be seen with the naked eye. There are several reasons for this tooth decay, including:

Consume sugary drinks

Inadequate and irregular dental care

Eating regular meals and snacks

Excess bacteria in your mouth

Going to the dentist can reveal cavities on your teeth during the examination that you still cannot identify. This is why it is very important to see your dentist twice a year for cleaning and examination, as this can prevent any dental problems from getting worse. For example, sometimes a course of fluoride therapy is enough to treat a small cavity in the early stages.

As soon as the cavity is present, it is essential to treat the caries as soon as possible to prevent it from spreading.

Is the mercury in dental amalgam safe?

Most people know dental amalgams as silver fillers. Tooth amalgam is a mixture of mercury, silver, tin and copper. Mercury, which makes up about 50 percent of the compound, is used to bind metals together to create a strong, hard, and durable filler. It has been found that after years of research, mercury is the only element that binds these metals together so that they can be easily used in cavities.

Mercury is not toxic to dental amalgam. When mercury combines with other materials in dental amalgam, its chemical nature changes, so it is essentially harmless. The amount of mercury released in the mouth under the pressure of chewing and grinding food is very small and there is no reason to warn. In fact, it is much less than the mercury that patients are exposed to in food, air and water.

Ongoing scientific studies over the past 100 years continue to prove that amalgam is not harmful. Allegations of mercury-induced diseases in amalgam, as well as claims of miraculous therapies obtained by removing amalgam. These claims have not been scientifically proven.
Why do dentists use dental amalgam?

Dental amalgam has withstood the test of time, which is why it is the material of choice for filling dental cavities. This method has a proven history of 150 years and is still one of the safest, most durable and least expensive materials used to fill cavities. It is estimated that more than 1 billion teeth are repaired amalgam (fillings) annually. Dentists use dental amalgam because it is easier to work with than other options. Some patients prefer dental amalgam to other options because of their safety, cost-effectiveness, and ability to be placed in the dental cavity quickly.

This material is a valuable option in suitable conditions because it can withstand the load and high pressure of chewing for molars (back). It is also useful in areas where it is difficult to keep the cavity dry when replacing fillings, such as deep fillings below the gum line.

Contact your dentist if you have any more questions or require a consultation about tooth fillings.

The two most important organs of the face are the upper and lower jaws, which in the absence of fit between the two, such as the back or front of the jaw, excessive overlap, asymmetry, etc., a phenomenon called jaw and facial abnormalities occurs. Oral and maxillofacial abnormalities are caused by a variety of causes, such as genetics, or from the time a baby is born with symptoms, environmental factors, and damage to the jaw area due to an accident or injury to the jaw growth center in children when they fall from a swing or fall.

Genetic malformations are not preventable, but abnormalities related to environmental factors can be identified and the complication can be prevented by timely removal of the causative agent. In people with jaw and facial abnormalities, the function of this area is impaired, which includes chewing, speaking, breathing, as well as the aesthetic aspect of the person, and it is necessary to treat and correct as soon as possible.

Impairment of fetal development, consumption of certain drugs in pregnant mothers and exposure to certain chemical compounds are among the causes of maxillofacial abnormalities in children and cause disorders in the development of the dental-maxillary system. Smoking or drinking alcohol during pregnancy increases the risk of these problems.

Genetic disorders: In the early stages of fetal development, the occurrence of specific genetic mutations will cause a variety of syndromes.

Trauma to the mandible in childhood: The area of ​​the mandible that joins the skull is very vulnerable, and a small blow to it causes a fracture of this area, which is often asymptomatic. Falling a child while cycling, the fading of a tooth in some children causes the asymptomatic development of the mandible and the deviation of the jaw or the smallness of the mandible compared to the maxilla, which can be prevented by timely diagnosis.

Causes of jaw deformities:

The growth of the mandible on one side over the other occurs for obscure reasons and causes a deviation in the jaw that occurs between the ages of 15 and 25.

Shapes in the size of the teeth

Extra teeth: The most common extra tooth is a front tooth in the midline of the maxilla between the first two front teeth.

Early loss of baby teeth: One of the functions of deciduous teeth is to maintain the space in the jaw until a suitable time for the eruption of permanent teeth. Falling out of a baby tooth prematurely will cause adjacent teeth to move into the empty space and the underlying permanent tooth will remain hidden or will grow out of order.

Hereditary background: The protrusion of the mandible over the maxilla is the most common and well-known hereditary problem with the hereditary background, which is treated by orthodontists with treatments called orthopedics.

Habits: Finger sucking in older children and prolonged pacifier sucking by the baby have devastating effects on the dental system.

Clenching or squeezing the teeth together, intentionally or unintentionally, is called bruxism or gnashing of teeth. Those who suffer from bruxism rub their teeth only during sleep, which is called “nocturnal bruxism” or “sleepy bruxism”, while others wear their teeth during the day, which is thought to be caused by stress or anxiety.

Stress can occur for many reasons, including tragic events such as the death of a friend or the loss of a job; It can also come from happy events such as a new job or the birth of a child.
If you have the following symptoms, you may be at risk for bruxism:

Rhythmic contractions of jaw muscles

The sound of teeth chattering during the night, which may annoy someone sleeping with you in a room

Jaw muscles that are tight or painful

Prolonged pain in the face

Existence of damaged teeth, splitting of filled teeth and damage to the gums

Headache

Swelling (sometimes) on the side of the mandible caused by pressure on the teeth.

Bruxism can have many causes, some experts do not consider bruxism as something out of the ordinary, it can also be the result of the body’s reaction, when the teeth do not overlap. Some experts consider bruxism to be a habit, while others attribute it to one of the following:

Stress, anxiety, frustration and anger

A small weakness, or when the teeth and jaws are not aligned properly

Symptoms of rare diseases of the nerves and muscles of the face

In rare cases, it may be a side effect of some antidepressants, including Prozac (Fluoxetine), Zoloft (Sertraline), and Paxil (Paroxetine).

Bruxism can also be a sign of certain rare diseases of the nerves and muscles.

People with severe bruxism can break dental fillings or damage their teeth.

Grinding the teeth together can destroy the outer layers of tooth enamel and expose them to dentin. This can lead to tooth sensitivity.

Some cases of jaw disorders, as well as headaches caused by temporomandibular disorders (tmd), become unknown when you wake up in the morning.

If you experience any of these signs and symptoms, see your dentist, who can determine if you suffer from bruxism and will give you the best possible treatment. Your dentist will ask questions about the general health of your teeth, what sources of stress are in your life, and what medications you are taking. If you share your bedroom with someone, the dentist may want to talk to that person as well. The dentist will ask about your sleeping habits, especially any unusual noises during the night, and will examine you.

To alleviate bruxism, dentists will often prescribe a custom night guard, or if the cause is stress, will recommend some methods that may reduce stress or anxiety.

Gum disease is very dangerous and can cause tooth loss in adults. It can occur at any age, but is more common in adults. It can be easily treated with an initial diagnosis by a doctor.

Not brushing regularly and not flossing can cause plaque to form, and the bacteria in dental plaque, in addition to affecting the gums and teeth, can also have a detrimental effect on the gum tissue and the bone that supports the teeth. Turn the gums. Therefore, poor oral hygiene is the most common cause of gum disease.

In the early stages of gum disease, we can refer to it as gingivitis because it is caused by inflammation of the gingival tissue and accumulation of plaque on the teeth. If the dentist diagnoses the inflammation in time, treatment is easier. Prevent gum damage by going to the dentist and having a proper diet and regular use of toothbrushes and floss.

Periodontitis is an advanced form of gum disease, although it can be treated, but it forces dentists to use more difficult techniques such as deep root canal cleaning or germs and scaling the gums. But periodontitis not only affects a person’s gums, it can also cause tissue and bone loss throughout the mouth. If this happens, your dentist will recommend that you see a periodontist who can recommend more advanced methods to rebuild lost bone and tissue.

Symptoms of gum disease

Bleeding gums: Some people experience bleeding gums when eating or brushing, which is a mild sign of gingivitis. Fortunately, the disease is cured by brushing and flossing regularly as well as cleaning.

Bad Breath: Certainly, many people have experienced bad breath in some situations. If this odor is permanent, it is a sign of gum disease, because bacteria go under the gums and flossing is not possible with a toothbrush, and it smells like rotten apples. And alcohol is created.

Changes in the distance between the teeth: If you have gum disease, after a while the front teeth tend to move forward or backward, in a situation that did not exist before.

Inflamed and red gums: Red, inflamed or narrow gums can be another sign of gingivitis. To prevent the disease from progressing, be sure to see a dentist, because in more serious cases, it can cause the gums to recede from the teeth and the gums to become sac-like.

Sensitive teeth: The sensitivity of your teeth can be caused by brushing hard on the tooth, or by reducing the gum tissue, the root of the tooth, which is less than the outer enamel and causes allergies, appears.

Loose teeth: Adults usually do not have loose teeth, but if you move your teeth by touching your tongue or touching your finger, you may have gum disease.

Tooth scaling: The white or yellow substance on the teeth (mass) becomes hard and tartar with progress, which must be scaled by a doctor, toothbrush and floss have no effect in this case.

Some habits that cause gum disease:

Wear and compression of teeth: Some people grind their teeth as a result of sleeping or waking habits, which causes gum disease because it puts a lot of pressure on the tooth tissues.

Smoking : Research shows that smokers have more tooth mass than non-smokers. In addition, tobacco damage damages the teeth and gums, leading to infection and gum disease.

Stress : One of the reasons that may increase the risk of gum disease is chronic stress because it makes it harder for the body to fight infections.

Be sure to see your doctor if you see any symptoms.