“Effect of fluoride on tooth enamel. Why Fluoride Toothpaste Can Be Harmful

It is unlikely that anyone reads the composition indicated on the packaging box. It is believed that fluorine-containing paste has a good effect.

From early childhood, people hear about the benefits of fluoride for teeth, but few people know about the true qualities of this substance. Indeed, in small quantities it is safe and even useful, but an excess of fluorine can lead to negative consequences for the teeth and the whole body as a whole.

Numerous animal studies have been conducted, the results of which have proven the neurotoxicity of fluorides. They affect the ability to think, speak, remember. In other words, they contribute sharp decline intellect.

At one time, those scientists who tried to tell the public about the dangers of fluorine were fired, ridiculed, and sent to prison. All because this substance was positioned in society as unusually useful. And no one was allowed to destroy the folded myth. Behind last years Several works have appeared that detail the dangers of fluorides, even if they are used in the permitted dosage.

More fluoride is found in the most famous pastes, which are widely advertised on TV. People began to buy them from the shelves not at all because of incredible benefits. They just heard the advertised lies from the screen day after day. This is the usual marketing move.

During the period of bearing a child, halogen can have a negative effect on genetic development fetus.

Studies have shown that this substance leads to the development of bone cancer.

Both friend and foe, but not just like that

Fluorine - mineral substance natural origin, belonging to the group of halogens. At normal conditions it is a diatomic gas. found in small doses in some food products, drinking water.

Fluoride is a fluorine ion. Fluorides are organic, inorganic compounds containing fluorine.

Despite their natural origin, such compounds are toxic. For lethal dose 2-5 grams of fluoride is enough.

What effect does it have on the state of the body as a whole?

This substance is extremely necessary for our body, because:

participates in the formation of the bone skeleton;
normalizes hair growth;
strengthens the condition of the nail plate;
accepts Active participation in most biochemical reactions;
stimulates blood circulation;
strengthens immune system organism;
responsible for the removal of metal salts from the body;
osteoporosis is prevented;
inhibits the activity of pathogenic microflora;
provides prevention from and.

Action on dental tissues

The main effect of fluoride on teeth and enamel condition:

at the formation stage, fluorine is concentrated in developing dental tissues, which contributes to the creation of strong enamel;
due to the concentration of this substance on the teeth of adults, a strong enamel layer is formed;
halogen helps in the process.

After eating, a person secretes saliva, which contains acids, leading to. As a result of this process, the tooth surface lacks calcium and phosphorus. To restore the necessary balance is required to start the process to replenish the level of lost substances.

Fluorine has a toxic effect on bacteria, which lead to the formation of increased acidity in the oral cavity. The natural trace element poisons them, thereby preventing the demineralization process.

Unfortunately, fluorides are so toxic that they have a toxic effect not only on the bacterial microflora, but also on other cells of the body.

What threatens the lack of a microelement?

The first signs, symbolizing the lack of fluorine in the body:

severe hair loss, baldness;
frequent;
poor condition of bones, nails;
osteoporosis.

The lack of halogen threatens big problems for the state of health. This is primarily reflected in bone tissue which becomes brittle. People often get fractures, the nails exfoliate and acquire a characteristic yellow tint, and. With a deficiency of this element, iron is poorly absorbed, which can subsequently lead to the development of severe anemia.

Excess in the body - the situation is even worse

An excessive amount of this chemical element can easily provoke a negative reaction of the body. Serious complications:

severe deformation of the bone tissue;
disturbances in the work of the thyroid and parathyroid glands;
instability of the nervous system;
violation of metabolic processes;
enamel discoloration.

Too much fluoride is one of the main reasons oncological diseases. Their dose within two grams can cause severe poisoning, and if it is exceeded to five grams, this will lead to lethal outcome. This can happen due to the regular ingestion of fluoride-containing products.

Benefit or harm: research results

There is a very small border between the benefits and harm that fluoride can bring to teeth and the whole organism as a whole. Some believe that an overabundance of the element is even more harmful than its deficiency in the body. That is why some scientists do not consider it necessary to conduct water fluoridation.

Supporters of this chemical element are convinced of its unlimited benefits. They claim that it is he who prevents development in children and adults. As soon as its quantity becomes insufficient, many health problems immediately appear.

But most professors and scientists who have been closely involved in the study of this issue agree on general opinion that both points of view are true.

In the course of the study, it became clear that about twenty years ago, water fluoridation had importance. That time is characterized by a small amount of this element on the planet. Therefore, the body's need for it was acutely felt. But now everything is completely different.

Thanks to the development industrial enterprises There is enough fluorine everywhere, in the air, soil, water, food. Some areas can literally be called poisoned fluorides.

Fluorine-containing pastes - a danger or not?

From advertising on TV every day you can hear about extraordinary benefits fluoride toothpaste. On the one hand, this is true, because this element plays important role in prevention carious lesions. In addition, it has a strengthening effect on the surface of the enamel and inhibits the development of pathogenic microflora in the oral cavity. For these purposes, the paste should contain only a small amount of a natural element.

The main advantages of this paste:

antiseptic effect;
improved metabolism;
stimulation of the salivary glands;
removal of bacterial plaque.

Why then children's pastes do not contain fluoride, because it is so necessary in the formation of teeth? This is because the body is only maturing, everything is formed vitally. important features. And an excess of fluorine can cause resistance in the body.

What is the danger of fluoride products? The natural element is found not only in pasta, but also in products. Three milligrams a day is the daily norm of the substance. After drinking two liters of drinking water, the daily dose will already be in the body.

If it is exceeded, intoxication may begin. Therefore, pasta without the content of this element is chosen by those who lead correct image life, eats natural products and drinks the necessary amount of water.

The negative effect of fluoride on teeth is manifested by fluorosis

Fluorides tend to accumulate in enamel and tissues. After exceeding required dose destructive process may begin. The main symptoms of the disease are the appearance of white dots and spots on the tooth surface. So there is a gradual erosion of the enamel.

Today, mankind receives fluorine from a large number of sources. So buy again special paste its content is not necessary. After all, an excess of fluoride in the teeth threatens with great complications for the state of enamel, dentin and crowns.

If there is a need to strengthen the gums, enamel and dentin, it is better to use products containing other natural substances that have truly beneficial properties. Such as propolis, mint, chamomile or tea tree leaves.

Are there any benefits to fluoridation?

If practiced at regular intervals, then this can lead to the opposite effect - the destruction of enamel, as well as damage to bone tissue throughout the body.

Main symptoms:

anemia;
fragility of bones;
poor joint flexibility;
sudden weight loss;
loosening of ligaments.

Patients diagnosed with diabetes mellitus should be especially careful.

For fluoridation of teeth, there are a number of medical indications. The main one is to counteract the formation of carious lesions, due to the clarified toxicity of fluorine in relation to pathogenic microorganisms.

In rare cases, a person is diagnosed with a lack of halogen and then this procedure will be useful for him in order to replenish it. The main thing is to understand that everything needs a measure and not always what is useful is useful in any situation.

What else needs to be remembered?

Topical application of fluoride-containing products most often does not pose a danger. When using fluoride toothpaste, you just need to thoroughly rinse your mouth after brushing your teeth and avoid accidentally swallowing even a small amount of the product.

Before using such a paste, it is advisable to take tests to identify individual intolerance given element, to avoid severe consequences And .

Not every person reads its composition before buying toothpaste. It may contain a mysterious component called fluorine.

There is a lot of controversy regarding its benefits and harms.

Each opinion is supported by certain facts. They help you make the right choice while maintaining dental health.

The benefits and harms of fluoride for teeth are considered with special attention, since the best toothpastes with great content this substance is very popular. Essentially, fluorine is a gas. In industry, it is used in combination with other substances. Sodium fluoride is an ingredient in dentifrices.

Fluoride is a natural element. It is impossible to overestimate its role in human life. A certain amount of this substance is found in tap water. In case of a shortage of fluorine, it is introduced into the body artificially. The functions of the substance are as follows:

Participation in the process of formation of tooth enamel;
Possession of cleansing abilities;
Prevention of the development of periodontal disease;
Improvement of blood circulation;
Antibacterial effect;
Strengthening of bone tissue.

On a note. In different regions, the level of fluoride in tap water can vary significantly.

Benefits for teeth

Fluorine helps keep it in top condition tooth enamel, and the bones. It accumulates in the bone tissue from birth, providing a strengthening effect and taking part in vital life processes.

IN the right amount fluoride is great for teeth. Its main advantages are as follows:

Increases the resistance of enamel to various acids;
Prevents the formation of lactic acid in the oral cavity;
Strengthens the crystalline surface of tooth enamel;
Protects against the formation of tartar;
Promotes the formation of a protective film on the surface of the enamel.

The substance has useful properties, subject to dosage. An excess of fluoride in the body can lead to unpleasant consequences. Experts say that the percentage of its content in cleaning products for teeth is not able to cause harmful effects to the human body.

Even such a procedure as fluoridation of teeth is not capable of causing an overabundance of the substance.

Helpful for caries prevention

Caries is a destructive process of teeth that everyone has encountered at least once. At the heart of its occurrence lies a whole range of reasons. The smallest microorganisms are involved in the process of destruction. The most harmful are different kinds streptococci and actinomycetes.

For each person, the intensity of the pathogenic influence of microbes varies. What it depends on is not yet fully understood. There is an opinion that predisposition to caries has a hereditary factor.

The consequences of carious destruction can be very sad. In the absence of proper treatment, the disease transforms into pulpitis, periodontitis and granulomas. Possible formation of fistulas in the gum area.

Fluorine in the composition of medicinal pastes is used exclusively for the prevention of. Progressive tooth damage requires quality treatment.

In this case, fluoride cleansers will not do any good. The participation of the substance in the fight against caries is based on three main functions:

Elimination of acid secreted by pathogenic bacteria;
Creation of a protective film that resists the carious process;
Acceleration of the remineralization process.

Prevents decalcification

Decalcification is a process in which calcium salts are washed out of the bone tissue of the teeth. This contributes to tooth decay. Such a deviation is considered an aesthetic defect.

The main prerequisite for its development is increased sensitivity of tooth enamel. When this symptom appears, dentists often prescribe a paste containing fluoride.

Calcium and sodium fluoride are inextricably linked. They perform the same functions in the body. Calcium salts are responsible for the strength of tooth enamel. Their level is of great importance even in childhood during the eruption of milk teeth.

The main amount of calcium comes with food. With a poor diet or during the progression of certain diseases, calcium leaching may occur.

Fluorine interferes with the process of decalcification. This contributes to the preservation healthy look tooth enamel. If the damage is not significant, then the substance is able to cope with them. It fills the smallest cracks, creating a barrier for further destruction.

Strengthens enamel

One of the main properties of sodium fluoride is enamel strengthening. Its building block is calcium hydroxyapatite. The activity of this substance is activated under the influence of sodium fluoride. As a result a strong coating is formed that is resistant to the reproduction of pathogenic microbes.

Fluoridation or the use of fluoride-containing pastes is indicated for people with sensitive enamel. This deviation is characterized by the presence of the following features:

Painful reaction to cold, hot, or sweet foods;
Bleeding gums;
Pain while brushing your teeth;
Visual defects of enamel.

Prevents the growth of microflora

Under the influence of certain factors, pathogenic microorganisms develop in the oral cavity. Daily cleaning, the use of rinses, floss and other care attributes can reduce the amount harmful bacteria preventing the development of caries.

Medicines containing fluorine are designed to reduce the number of microorganisms. They form a barrier that prevents microbes from entering the pulp.

Prevents the formation of lactic acid

One of the causes of caries is lactic acid. It is formed as a result of the breakdown of carbohydrates.

The concentration of acid in the mouth increases by about 10 times 20 minutes after the last food intake rich in carbohydrates.

A high level of lactic acid negatively affects the pH of the salivary fluid, reducing it. As a result, the growth of dental plaques is activated.

With absence necessary treatment, they are transformed into carious formations.

People whose diet includes a large amount of carbohydrates are most prone to dental diseases. Fluorine, which is part of medicinal pastes, purposefully affects the breakdown of carbohydrates, preventing the formation of lactic acid.

Reference: The average tube of toothpaste contains 3 grams of sodium fluoride. This amount can cause poisoning of the body. But in therapeutic doses, the substance does not cause any harm.

Has an antibacterial effect

It is known that fluorine not only has a beneficial effect on the state of enamel, but also has a number of other positive properties.

He effectively cleans the surface of the teeth from plaque and dirt, and has an antibacterial effect. Protective properties do not allow pathogenic microorganisms to penetrate into vulnerabilities on the surface of the enamel.

Harm

Recently, the question has been relevant: why is fluoride in toothpaste dangerous and harmful for teeth and why should you read the composition of any product household chemicals. The controversy about this never ceases to subside.

Fluorine-containing products can have a negative effect on the body only if the allowable daily doses are exceeded. In large quantities, sodium fluoride has toxic effect on the body.

What do the opponents of fluorine say?

Opponents of the use of fluoride in toothpastes make various arguments to prove their point. Many of the statements can cause real horror in a person who does not understand the nuances. physiological processes and properties of fluoride.

There is no official confirmation of the harmful effects of fluoride-containing products.. But there are many prejudice imposed by adherents of eco-products. They are as follows:

Fluorine can cause cancer;
The use of fluorine-based pastes affects mental activity person;
Fluorine-containing agents have a destructive effect on tooth enamel;
The optimal solution in an effort to reduce the number of dental problems in the population is to stop fluoridation of tap water.

Attention: Fluoride present in food is much harder to digest than the substance found in drinking water. The most effective is the local distribution of fluoride over the surface of tooth enamel.

What is real?

The heated debate makes one wonder if fluoride is good for teeth. A certain percentage of people, relying on the opinion of opponents of fluorine, completely abandoned dubious household chemicals.

This decision is not entirely justified. The fact is that the harm from fluorine-containing products will be noticeable only if the dosage is increased.

To get toxic poisoning from dentifrice, the contents of the tube must be consumed completely orally. But such a method of application is difficult to call appropriate.

If fluoride toothpastes are abused, the following problems can occur:

Darkening of tooth enamel;
Violations of the nervous and circulatory systems;
Allergic reaction (noted in people with asthma or people who have individual intolerance fluoride);
Premature aging of tissue cells;
Violation of metabolic processes;
Possibility of bone tissue deformation;
Functional disturbances thyroid gland.

The list of possible consequences is daunting. But it must be remembered that The described phenomena can occur only when systematic use fluoride-containing products inside. single dose toothpaste negative consequences cannot call.

In this video, a dentist, Ph.D., expresses his opinion on this matter:

Interesting: toothpastes for children do not contain fluorine. IN early age formation of all systems of vital activity takes place. Additional use of the mineral in this case can lead to oversaturation.

Despite the possibility of unpleasant consequences, the benefits of fluorine for the body are significant.

Each person has the right to independently decide whether to use pastes containing fluoride. This topic has two sides of the coin. In any case, you should visit the dentist on time, regularly carry out hygiene procedures and monitor nutrition.

In contact with

Studies on the effect of fluoride on the condition of the teeth and the whole body are constantly being conducted. Fluorine-containing compounds are found not only in toothpastes, but also in various food, in medical mineral waters, they are added to vitamin complexes. The main thing is that their content does not exceed allowable norms, within which there is no Negative influence per person.

The effect of fluoride on tooth enamel is caused by several mechanisms:

already during the formation of milk teeth at an early age, fluorine accumulates in tooth enamel, ensuring its strength;
in adults, the ions of this mineral are also constantly concentrated in the teeth, providing their strong enamel layer;
fluorine prevents demineralization of tooth areas and has a bactericidal effect.

The development of caries and its further complications largely depend on the demineralization of individual sections of the tooth. Human saliva contains a sufficient number of bacteria that affect its hyperacidity, due to which there is an aggressive effect on the surface of the enamel. As a result, there is a lack of such important trace elements like phosphorus and calcium.

Fluorides prevent the loss of minerals and fight microorganisms in saliva. At the same time, having a toxic effect on bacteria, they in the same way have adverse effect on human cellular structures.

What is the harm to teeth caused by excess fluoride?

In acceptable amounts, fluorides have positive impact not only on tooth enamel, but also on the state of the body as a whole. They affect the human skeleton, providing its strength and elasticity, the condition of nails and hair. Their deficiency can upset the balance of the internal environment of the body and teeth in particular. In this case, the excess may have more serious consequences and be the cause of the formation of defects: characteristic spotting on the surface of the teeth, crumbling of the enamel.

In dentistry, this disease is called fluorosis - this is a common pathology associated with enamel damage due to prolonged excess accumulation it contains fluorine compounds.

Children are more susceptible to this disease. Their daily requirement for this mineral ranges from 2-3 mg and is fully satisfied with water and food. When using fluoride-containing pastes, its overdose can easily develop. That is why dentists agree that children can use such pastes only with a special prescription from a doctor. Teeth cleaning should be supervised by an adult.

In an adult, the daily requirement for fluorine is higher - 4-6 mg. Acute overdose is rare, more often there is a prolonged chronic poisoning fluorine compounds.

Symptoms of fluoride poisoning and its consequences

Chronic fluoride poisoning can be manifested not only by changes in tooth enamel, but also by the appearance of other symptoms. These include:

causeless weight loss;
anemia;
appearance general weakness and dizziness;
mobility disorders in the joints;
appearance endocrine diseases, in particular dysfunction of the thyroid gland;
increased bone fragility.

These signs can also appear in other diseases. It is important to draw the attention of the doctor to the fact of using toothpaste.

When these symptoms appear, you must:

Completely exclude further ingress of fluorine-containing substances into the body.
Apply for specialized care see a doctor for additional examinations and prescribing symptomatic treatment.
Take measures to remove the mineral from the body as soon as possible.

Cases of acute poisoning at home are more common when children swallow large amounts of fluoride toothpaste. The main symptoms are abdominal pain, nausea, and vomiting. In severe intoxication, severe headaches and seizures may develop.

At acute poisoning fluorides, it is necessary to urgently call an ambulance team. Until this time, rinse the stomach, drinking as much as possible possible number pure water.

How to remove the mineral from the body?

The substance is independently excreted from the body for a certain time. However, there are several tricks to help speed up its removal:

Special therapeutic diet. Avoid frequent tea consumption, pay attention natural products without industrial processing. Some sources recommend eating plenty of fresh watermelons.
Water quality. Tap water is often fluoridated to disinfect it. In this case, the use of special carbon filters is recommended. Also, for drinking and cooking, you can buy special purified water.
Use enough iodine and bromine. These elements help to remove fluoride from the body. It is important to avoid their overdose.
Dry saunas. They provide increased sweating, due to which there is an increased excretion of the substance with sweat. A prerequisite during these procedures is adequate maintenance water balance. It is important to avoid dehydration.

Hazardous fluoride compounds for humans in toothpaste

In toothpastes, fluorine is in a bound state and is an inactive form. Only when it enters the body, under conditions of body temperature and interaction with saliva, its active ions are released from fluorine-containing compounds. The main connections are:

Sodium monofluorophosphate. It is characterized by slow decay into ions, due to which it is considered ineffective in dental practice. During brushing your teeth (1-3 minutes), the required amount of fluorine does not have time to be released.
sodium fluoride. Most commonly used in toothpaste. A compound that actively dissociates into ions. Possesses good properties to restore the mineralization of teeth. Can be used by children.
Aminofluoride (ophthalur). It has a high remineralizing ability. Additionally, it creates a thin film on the enamel, from which fluoride gets into the tooth enamel for a long time after brushing. It is the most active ingredient in toothpastes.
Tin fluoride. Currently rarely used in dentistry, because it has a number of side effects: possible staining of dental areas in dark color, discoloration of the filling, increased inflammation in periodontitis.

The amount of fluoride in the products of various manufacturers

Below are the popular fluorine-containing pastes, depending on the amount of this mineral in them:

PRESIDENT Classic. The active substance is sodium fluoride, general content fluorides - 1450 ppm. An additional active substance in the composition is xylitol, which also has a strong cariesstatic effect.
Colgate Ultimate caries protection. Active substance- sodium monofluorophosphate, additionally contains an enamel protection substance - liquid calcium, fluoride content - 1450 ppm. Approved for use by children from 6 years of age under the supervision of adults.
Blend-a-Med with active fluorine. Contains 1450 ppm sodium fluoride. Permanent use is not recommended, it is necessary to alternate with other pastes that do not contain fluorine.
Paradontax with fluoride. The active substance is sodium fluoride, 1400 ppm. The manufacturer indicates that the product is suitable for daily use by adults. It is not recommended for children under 12 years of age, since the maximum amount of the mineral allowed for them (200–500 ppm) is significantly exceeded.
SPLAT "Arktikum" - contains sodium fluoride and aminofluoride. Their total content is low - 1000 ppm, so the paste can be recommended for permanent use.

What is fluorine and what properties does it have?

Fluorine is Chemical substance, belonging to the halogen group (symbol F, atomic number 9). It is a non-metal and in its pure form under normal environmental conditions is in a gaseous state, the molecule consists of two atoms, the pairs have Strong smell and pale yellow. Fluorine differs in that it is the most active electronegative substance, while being poisonous, capable of causing chemical burns upon contact with human skin. Fluorine actively interacts with other chemical elements, creating new substances and compounds.

IN Everyday life we encounter this substance when eating food, drinking water, using toothpaste, etc. In the human skeleton, fluorine is in the form of ions, it strengthens the bones, making them stronger. If you consume a large amount of fluoride, it accumulates, the bones become brittle, stains caused by fluorosis can appear on the teeth. Fluorosis occurs most often in areas where its concentration in drinking water exceeds 10 ppm.

In its pure form, fluorine is dangerous to humans; when interacting with water, it forms hydrofluoric acid, which penetrates tissues and destroys calcium compounds in bones. At the same time, fluorides have a number of useful and indispensable properties for humans that protect their health.

How is fluoride used in dentistry?

IN modern dentistry fluorine is actively used in the form of fluorides, compounds of fluorine with other elements that are safe for humans. They help prevent carious processes on the teeth. Fluorides, interacting with tooth enamel, form compounds that prevent the penetration of acids into more vulnerable layers of the tooth. An environment negative for the development of microbes is also created, the exchange of proteins and minerals in bones and teeth is restored. To prevent caries, dentists recommend fluoridated water, rinsing with a fluoride solution, using toothpaste with fluoride, applying gels to the teeth, coating the teeth with fluoride varnish, and taking drugs in the form of tablets. All recommendations are assigned on an individual basis, depending on the state of the patient's living environment and his health.

Fluoridation of teeth in dentistry is a common procedure that has proven to be an effective tool for the prevention of caries. Fluoride varnish has a viscous structure that allows the substance to remain on the teeth for up to several hours. This time is necessary for the fixation of fluorides on the enamel and the formation of a stable bond with it. The drug is applied to the surface of the teeth, dried with a cotton swab, without touching the mucous membrane, is held for 4-5 minutes. After the procedure, only liquid food is recommended, there is no need to brush your teeth.

With deep fluoridation, the teeth are completely dried, the mucous membrane is isolated. The drug is rubbed into the teeth with massaging movements and remains for several minutes. With deep processing, the teeth are saturated with trace elements and minerals. In this case, before fluoridation, it is necessary to clean the teeth and remove all tartar.

Fluorine Benefits

Fluorine prevents microbes from attaching to the surface of the enamel, therefore, tartar, which is the main cause of tooth decay, does not form.
Fluorine promotes the breakdown of carbohydrates, which form an acid that destroys enamel.
Fluorine forms the compound fluorapatite, which is responsible for the permeability of enamel, making it more resistant to acids.
Fluoride prevents the growth of microbes in the mouth.
Fluorine interacts with calcium ions, making teeth denser, strengthening the dental lattice.

Cons of fluorine

An excess of fluoride leads to fluorosis, makes teeth mottled, they lose their natural flexibility and elasticity, and become brittle.
An excess of sodium fluoride negatively affects the nervous and circulatory system. It is most commonly found in toothpastes and gels. Patients with kidney disease or diabetes it is recommended to use pastes and gels on the recommendation of specialists and not to exceed the norm.
Excess fluoride negatively affects the functioning of the thyroid gland. The toxicity of a substance can lead to a decrease in immunity, which will make a person more vulnerable to various diseases.
Symptoms of an excess of fluoride can be increased fatigue, dryness and pallor of the skin.

How to make up for the lack of fluoride in the body?

Fluorine is indispensable for humans and is part of the cells of the body. Maintaining a balance of this substance is important for health. If there is a shortage of fluoride, you can make up for it by drinking fluoridated water, using toothpaste or gels, and medical preparations for caries prevention. Dental procedures effectively compensate for the lack of fluoride in tooth enamel. Before using this or that remedy, consult with a specialist to determine the form of the drug and dosage that is right for you.

Source http://king-smile.ru/article/ftor-polza-ili-vred-dlya-zubov/

Any consumer, caring for the oral cavity, expects quite certain qualities from toothpaste. This cleaning agent should qualitatively clean the dentition from bacteria and soft plaque, strengthen enamel, prevent caries, and freshen breath. However, the pastes differ in their composition. Let's try to figure out: are they all equally useful? And is fluorine really necessary in them, about which so much good and bad is written in various dental articles.

Why is fluoride in toothpaste?

In general, fluorine, as they say, “in its pure form” is a gas that is poisonous to all living things. However, its harmless compounds are found in the most different products nutrition. For example, in apples and green tea. In addition, the same element is literally necessary for human bones and teeth.

Is fluoride in toothpaste harmful? The opinion of dentists on this matter is unequivocal: fluoride is necessary in oral care. This is also confirmed by clinical trials. A person needs fluorine, and in fairly large quantities. And in order to harm your health with toothpaste, you have to eat this paste. And there are many. Or get a job at some factory, where you breathe fluorine compounds day and night without using a respirator.

Why is there fluoride in toothpaste at all? Its compounds have been proven to prevent oral bacteria from destroying tooth enamel. They are also actively fighting caries, which begins with separate, most demineralized areas. And if, being afraid of fluoride, you use oral care products without it or others active components, harmful microorganisms will begin to multiply actively, and the enamel will weaken.

The benefits and harms of fluoride for oral care

However, there are contraindications for the use of fluoride-containing toothpastes and powders. This is fluorosis - congenital or acquired excess of fluorine in a particular organism. But given systemic disease occurs infrequently, and in all other cases, no one is forbidden to brush their teeth with fluoride-containing products.

True, pastes and powders containing fluorine can not be used in regions where this compound is used for processing household water for bacterial cleaning. And then you need to find out in the local SES exactly how much fluorine contains tap water. Because it is unlikely that there are so many substances there that an additional amount of toothbrushing agent can be decisive.

Summing up the above, it can be argued that fluoride toothpastes are recommended for use to strengthen tooth enamel in adults. For example, the New Pearl Fluor toothpaste with sodium monofluorophosphate and calcium carbonate from Nevskaya Kosmetika JSC, which:

increases resistance to acid attack;
contributes to the strengthening and mineralization of the upper layer of tooth enamel;
qualitatively removes soft plaque;
carries out the prevention of caries;
prevents the development of bacteria.

Fluoride in children's toothpaste

If everything is more or less clear with the presence of fluoride in “adult” toothpastes, parents of babies have a lot of questions about children's cleaning products. How much fluoride do children need? Is it harmful or beneficial to them? Whether to include in regular care behind the oral cavity of children fluoride-containing pastes?

The opinion of dentists on this matter is unequivocal: fluoride is necessary for children's teeth. It protects their enamel from bacteria. However, you need to monitor the age content of fluorides in these products:

up to 3 years, a value of up to 200 ppm is considered the norm;
from 3 to 8 years - 500 ppm;
from 8 years old - up to 1500 ppm.

Responsible toothpaste manufacturers always take this indicator into account when giving age recommendations for their products. And besides, indicate the percentage of fluoride on the packaging of the oral hygiene product. So for children, starting from the age of 3, toothpaste "Children's Pearls Magic Fruits" (ppm 500) from JSC "Nevskaya Kosmetika" is recommended, which:

strengthens the enamel of children's teeth;
increases the resistance of the dentition to aggressive acid attack;
significantly reduces the risk of caries;
replenishes calcium deficiency;
cleans teeth well
removes soft plaque as carefully as possible;
has a pleasant and fresh fruity aroma;
contains the optimal amount of fluoride for young children;
does not contain sugar, triclosan, peroxide.

Thus, it can be concluded that:

the benefits or harms of fluoride contained in a particular toothpaste directly depend on how exactly and in what quantities, as well as with what water the cleaning agent is used;
it is the external use of fluorine that is effective (impact directly on the dentition), and by taking the substance exclusively for food (as part of some products), the fluorine deficiency in the enamel cannot be replenished;
Fluoride toothpastes are recommended for strengthening tooth enamel in both adults and children, but the ppm value of an oral care product should be monitored.

Source http://www.nevcos.ru/articles/teeth/ftor-v-zubnoy-paste-polza-i-vred/

Is fluoride good for teeth?

Any sane person considers it necessary to brush their teeth daily. Most are also interested in which toothpastes are most effective in fighting tooth decay, focusing mainly on commercials and recommendations from dentists. It is generally accepted that toothpaste should contain fluoride, but has anyone thought about what this substance is and how it is useful fluoride for teeth ?

Is fluoride good for teeth: it seems to be useful

Fluorine - chemical element, gas. Supplements recommended by doctors are fluorides. It is known that the destruction of tooth enamel is caused by the waste products of bacteria that infest the oral cavity. These bacteria feed on the sugar left in the mouth after eating sugary foods. Fluorides are harmful to bacteria, so they protect teeth from decay. Before fluoride was added to toothpaste, water fluoridation was introduced in some countries to prevent cavities.

Is fluoride good for teeth: or is it still harmful?

But nowhere is the fact that fluorine is the strongest poison advertised! Its toxicity is even higher than that of lead. Just think about it - the average tube of fluoride paste is enough to kill a child. And, if you use such a paste for a long time, the poisonous substance accumulates in the body. In this case, first of all, a person’s ability to think, connected speech decreases, and memory worsens. In fact, toothpaste makes us dumb!

Is fluoride good for teeth: it's all about the money, as always...

And the reason why fluoride toothpaste has been promoted is banal and involved in big money. The fact is that fluorides are waste products of metallurgical production. In America, in the 50s and 60s of the last century, an avalanche of lawsuits went to the courts from workers who undermined their health from negative impact fluorine. In order to somehow protect yourself from paying compensation, powers of the world this convinced physicians to "seek out" the beneficial properties of fluorine. And for those, in turn, it was not difficult to send dentists to promote fluoride-containing toothpastes.

Buying a tube of new toothpaste isn't just about whitening your teeth or about a pleasant scent. It is useful to look at its composition. And to protect against caries, you just need to follow some simple rules. If you eat sweets or drink a sweet drink, then they should act on your teeth as little as possible. Then rinse your mouth with water, and even better - brush and floss.

Source http://eko-jizn.ru/?p=2385&cpage=1%00http://eko-jizn.ru/?p=2385

Today - a painful topic: the harm of fluoride in toothpaste.

Fluoride is one of the health industry's biggest scams.

Almost every tube of toothpaste says it contains fluoride. It is said to help keep your teeth healthy and protect you from cavities. The fact that if a child accidentally eats a tube of toothpaste and immediately dies, as well as why this actually happens - history, as they say, is silent ...

My daughter goes to kindergarten, where parents very often discuss at parent meetings about what kind of toothpaste to brush their children's teeth with or without fluoride, they often touch on the topic of the harm of fluoride in toothpaste.

For me, this topic was somehow not particularly important. I even chuckled inadvertently, saying that people no longer have problems as soon as they think about such unimportant things, until I came across certain information about the dangers of fluoride in toothpaste.

From new information hair stand on end, and once again I feel deceived again by this "health industry".

Before we talk about the harm of fluoride in toothpaste, let's first understand what fluoride is.

Because fluorine to fluorine is different.

So, what are fluorine and fluorite?

The harm of fluoride in toothpaste - facts

Fluoride is a fluorine ion. Fluorine is a gas, and in nature it is most often found in combination with other substances, such as calcium fluoride (CaF) or sodium fluoride(NaF).

And why? And in general - where did this so-called fluoridation of teeth come from?

Where did it all start?

The harm of fluoride in toothpaste:

fluoride was used in both world wars as a gaseous poisonous agent
Sodium fluoride is found in high concentrations in rat poison and some pesticides.
found in small amounts in toothpaste, mouthwash and tap water (not in all countries)
fluoride is able to accumulate in the human body, thereby causing a smooth but sure poisoning
Accumulating in the body, fluoride kills vital enzymes that are responsible for the functioning of the immune, digestive, respiratory and circulatory systems.
fluoride slowly but surely turns off a person's free will, which is why it is found in 60% of psychosamotic medications

But what about the teeth?

do not keep the paste longer than the prescribed two to three minutes in your mouth, do not swallow
watch how your children brush their teeth, so that there is no more paste on the brush than “the size of a pea”, so that children do not eat pasta just like that (as my little one often did :)
take medications with fluoride only after consulting a doctor and carefully weighing the pros and cons

Lavera- there are two of them, the one that is regular, non-whitening, without fluoride
Weleda- all without fluorine
Logona- all without fluorine

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9 Comments

"Fluoride, which is flavored with toothpaste, drinking water, some tablets and salt have NOTHING in common with the essential trace element fluorine! »

Fluorine compounds have nothing to do with fluorine. "Atomic-molecular theory is for suckers!" (c) Do you think lentils contain pure fluorine? You are mistaken - also in the form of fluorides. The same ones as in the paste.
The only confirmed danger is fluorosis, and then an adult needs LARGE daily doses of fluoride - from 6 mg / l of fluid consumed to get sick. This will not happen from one fluorinated paste - you still have to, say, live next to the production of hydrofluoric acid, or near a volcano, or in an area with a very high content of fluorine in water ... (With children, the story is different, they are much more susceptible to fluorosis, so they it makes sense to use pastes without fluorine.) Other horror stories are not confirmed by anything serious.
And about the persecution of rats and chemical weapons - this, excuse me, is a purely manipulative argument. If you drink 14 liters of water at a time, you will also die, let's count water on this basis dangerous poison. In small doses, fluoride is good for teeth, and American caries statistics are very much in favor of fluoridation.

Based on this logic, neither nicotine, nor alcohol, nor antibiotics harm a person if he consumes them little by little;)))

But there is no benefit from alcohol with nicotine, so their absence is easy to survive. You can't say the same about fluorine. I had a situation where I moved from an area where the fluorine content in the water is normal, to an area where it is low (where the water supply is from surface sources). And I still had the usual pastas - without fluorine, and from food, apparently, it was not enough. While I figured out what was the matter, I managed to become a regular client of the dentist 🙁
It is incorrect to put antibiotics on a par with alcohol and tobacco, they have saved more than one life. Naturally, you can not use them thoughtlessly and without medical supervision ..

I have a similar situation. A couple of years ago I read horror stories about the dangers of toothpaste with fluoride and the whole family switched to bioactive toothpaste without fluoride. The result - after 1.5 - 2 years, my teeth flew at a time (I had never had any particular problems with my teeth before) and the child (5 years old) had almost all his teeth damaged in one way or another! And it happened somehow at once, almost simultaneously all the teeth deteriorated. And this despite the fact that we always carefully monitor our teeth and almost never eat sweets. Our dentist was shocked, the holes in the little one grew by leaps and bounds, did not have time to patch them, and when she found out what kind of tooth we were. We use paste, said to get rid of it, such a tooth. pasta, he says, is still suitable for Moscow, but definitely not for our region.

This is weird. In Germany, water is not fluoridated, we have been living without fluoride for at least 5 years, no one has problems with teeth at all. And I always get compliments from the dentist about how good and healthy my teeth are.

For many years, I regularly covered my teeth with fluorine varnish, used pastes with fluoride - everything was fine (at the age of 32 I have one filling). For the last three months after reading this article, I have been using Logona toothpastes without fluoride and as a result I got tooth hypersensitivity (enamel hyperesthesia). And this wild pain during brushing teeth, reaction to sweet, cold, especially in the cervical area. I switched back to Lacalut (with fluorine), bought Rocks enamel remineralization gel (without fluoride, but with a competent combination of minerals) - pain disappeared in 2 days. So, people, turn on your head, not everything is so simple! Opposite opinions can be found on the Internet, and each of them will be backed up by compelling facts and research. The question "Who to trust?" on many problems remains open, especially if non-specialists talk about it. For me, the main factor here was personal experience! It may be suitable for someone, but obviously not for me.

But you can also have hypersensitivity of the teeth and if you have a paste with fluoride. Any dentist will tell you this. Logon's pastes just didn't suit you.

Fluorine - essential trace element for the human body. It is necessary for the successful operation of almost all organs and systems. Including for teeth. But few people are aware of the benefits and harms of fluoride in toothpaste.

The role of fluorine in the human body

Everyone knows about the existence of fluorine from the school bench. After all, this is one of the elements of the periodic table. In many sources, it is denoted by the letter F, as in the table. Pure fluorine is a gas that is poisonous and corrosive to human body. But in all products, toothpaste, the element is contained in the form of salts - sodium fluoride and calcium fluoride. Then it, on the contrary, benefits the body.

Important! The useful properties of the element are revealed when it is in the body strictly in required quantity. Its excess, as well as its deficiency, only brings harm.

The benefits of the trace element fluorine for the human body are extremely high. It is essential for normal bone mineralization. The substance gives the bones strength, elasticity and elasticity. Under the influence of fluorides, the growth of nails and hair is activated. Other useful properties of the trace element are expressed to a lesser extent, but they have a place to be:

increasing the body's resistance to pathogenic microorganisms;
strengthening immunity;
stimulation of education blood cells in the bone marrow;
cleansing the body of heavy metals.

The benefits of fluoride for teeth

The use of fluoride in toothpaste is to protect teeth from caries, strengthen enamel, and suppress the reproduction of pathogenic microflora. The trace element also prevents the release of calcium from the teeth.

Protects teeth from caries

The enamel of the tooth surface is constantly affected by acids contained in the oral cavity. With prolonged interaction, the crystal lattice of the enamel splits. A cavity is formed, blackening over time. This is how caries develops.

A useful property of fluoride in toothpaste is that it penetrates the crystal lattice of enamel and makes it more resistant to acidic conditions. Moreover, it is effective not only for prevention, but also for the treatment of caries in the early stages. If caries is superficial, does not penetrate deep into the tooth, you can try therapy with fluoride toothpaste. But, most likely, you will have to resort to additional methods treatment.