Free teeth are given to a person only twice for life, and you have to pay for subsequent ones not only with money, but also with your own feelings. The fear of dentists is caused by the high pain of all procedures with teeth, therefore, especially when the patient has a need to stop the nerve, specialists put arsenic in the cavity of the chewing organ.
What kind of substance?
How much arsenic can be kept in a tooth depends on the disease, because the substance has a strong analgesic effect, completely killing the nerve. Today, such a tool is considered obsolete, but the popularity in dental clinics is still not lost.
Arsenic is a very toxic and brittle non-metal. Its Latin name sounds like Arsenicum, and the domestic nickname for the drug was due to its popularity in bullying rodents. This tool is able to completely disrupt the exchange of important trace elements in humans when the dose is exceeded. The correct amount is calculated depending on the weight and personal sensitivity to the active substance. That is why the question "How much can you keep arsenic in a tooth?" only an expert will answer exactly. Dangerous doses of this drug are measured in the range of only 5-50 grams.
Need to use
How effective is the action of arsenic in the tooth? Why put and how much can I put? Use is necessary to completely poison the dental nerve endings, because it is they that provoke severe pain symptoms in diseases such as:
- periodontitis;
- caries;
- pulpitis and so on.
During an overdose of the drug or hypersensitivity to it, together with the necessary arsenic can damage the vascular bundle in the tooth or its pulp. Modern therapy uses this substance only in extreme cases, since it has a high class of toxicity. If it is possible to use other anesthetics, the choice of a specialist will be directed in their direction.
How much to keep arsenic in a tooth? It depends on the individual characteristics of the body, because the drug acts on the cells of the tissues in it, disrupting their blood supply, respiration and protein metabolism. The blocking of pain occurs due to the complete killing of the nerve.
Modern dentistry
Today, arsenic is not used in its pure form, but is part of various devitalizing drugs.
Regardless of their name, the composition is often the same:
- high-speed anesthetic;
- a substance that allows the paste to be rolled into balls;
- antiseptic;
- astringent component that slows the absorption of arsenic into the pulp - tannin;
- arsenic anhydride itself.
Bans to use
How much can you keep arsenic in a tooth? The drug is used strictly individually, if at least one of the listed conditions is present, it is strictly contraindicated.
The prohibitions include:
- individual intolerance to the substance and additional components;
- glaucoma;
- resorption or incomplete formation of dental roots;
- diseases of the genitourinary system;
- lack of the ability to clean the channels;
- separation or perforation of tooth roots;
- children's age up to 1.5 years.
Ignoring these restrictions can lead to serious complications, including:
- pulp edema;
- blackening of dentin;
- poisoning of the whole organism;
- necrosis of the jaw bone;
- edema of the teeth.
Pregnancy and childhood
Since in practice this substance is not used in the treatment of the oral cavity in pregnant women and babies, no one will say for sure how much arsenic can be kept in the child’s tooth. At this time, dentists use, if necessary, more loyal methods of nerve removal, less toxic and dangerous. This is due to the fact that during the laying of arsenic for pregnant women, the substance is able to penetrate the fetus and adversely affect its development.
As for young children, it is very difficult to calculate the exact dose, it is likely to provoke poisoning in them. Also, the baby can independently take a tool from the tooth and swallow it, which is very dangerous.
In any case, after using the drug, dentin is destroyed over time, which is unacceptable for babies whose body is just developing.
Of course, wondering how much arsenic can be kept in a tooth, it should be understood that everything depends on the characteristics of the body. The drug is laid in adults quite often. Reason: the cheapness of the substance or if there is a negative reaction to other local anesthesia.
The implementation of the procedure
The whole process of killing the nerve endings always takes place in two stages. At the initial appointment, a specialist opens a tooth cavity that requires treatment and cleans its inner surface. After that, arsenic paste is placed in the cavity of the chewing organ and a temporary filling is placed on top so that the toxic substance could not enter the body with food.
How long you can keep arsenic in a tooth depends on the disease. The doctor appoints the next visit at a certain time interval. At a second appointment, the filling is opened, the drug is removed, and the tooth cavity is thoroughly cleaned. To accurately determine where the product still remains, dyes are added to the paste.
Exposure duration
How much can you keep arsenic in a tooth for an adult patient, only the doctor will say.
The specialist takes into account not only the features of the diagnosis, but also the general condition of the patient:
- its weight;
- age;
- microflora of the entire oral cavity and so on.
In addition, an important condition for determining the duration of exposure is the method of laying the substance. How much can you keep arsenic in a tooth? Usually the drug is put on the day. When treating a multi-channel tooth, this period can be doubled. Treatment of molar teeth with a potent toxic composition takes about 18 hours. It is important to know that the longer the drug is in the tooth cavity, the more tissue it kills, causing new inflammation. That is why experts are trying to use paste with balls no larger than a pin needle. Modern arsenic-based medicines contain it in minimal quantities, so they can be put in a tooth for up to 5 days.
It is very important to remove the toxic substance in time, until it provokes poisoning of the body, inflammation of the periodontium and the death of the entire gum.
Pain after bookmarking
How many days do arsenic put in dentistry? For each person, this issue should be considered individually, but in any case, the substance should remove the painful sensations almost immediately after laying. The rapid anesthetic effect of the pastes is provided by the components of lidocaine, novocaine or dicaine. If, even after a visit to the dentist, the pain does not abate, and sometimes even manifests itself with even greater force, then most likely the doctor put an insufficient amount of the drug in the tooth or did it on the closed pulp, which provokes severe pain and swelling.
Of course, in addition to the possibility of medical errors, pain can occur for other reasons, for example:
- with increased individual threshold of sensitivity;
- delayed action of the drug;
- drug inflammation;
- individual intolerance to any of the components of the paste.
The latter is fraught with serious consequences, therefore, if swelling begins to increase along with pain, it is urgent to call an ambulance. Drug inflammation is also accompanied by swelling and fever. It provokes an abscess on the gum. The sore spot should be immediately examined by a specialist.
Pain may not occur immediately after bookmarking. Most often, they indicate the beginning of the killing of the jaw bones, therefore, the drug must be removed immediately from the tooth cavity. In any case, you should not endure pain. It is better to immediately contact a specialist for help.
Self extraction
If the doctor incorrectly calculated how many days it is possible to keep arsenic in the tooth, then its negative effect on the body will begin earlier than the time for repeated intake. Very often, patients cannot get an appointment ahead of schedule due to days off in the clinic or at the specialist's office, which provokes the need to extract toothpaste on their own.
To do this, you first need to remove the seal. They are most often soft and easily removed with a needle from a syringe or sewing. The paste itself should also be removed with a sharp tool or tweezers. It is very important not to swallow it at this time. After extraction, the oral cavity is rinsed with a soda solution with the addition of iodine or hydrogen peroxide. Neutral arsenic can be neutralized by regular milk, which also needs to be thoroughly rinsed with a mouth.
All needles or other devices for work must be disinfected, and the open tooth cavity after the procedure is covered with a cotton swab. During the presence of toothpaste in the tooth, it is strictly forbidden to drink alcohol, since it enhances the effect of the toxic substance.
A visit to the dentist should be done as soon as possible, since with the lack of qualified help there is a risk of complications.
Why can a seal fall out?
Premature opening of the tooth cavity with arsenic embedded in it most often occurs due to the use of low-quality materials in its manufacture. In addition, the dentist himself may violate the technology: to place the filling incorrectly, leave a gap between it and the tooth, poorly clean the carious cavity, and so on. Any medical violation is fraught with consequences; a seal may fall out without them. For example, if the patient has very thin tooth enamel and does not have enough calcium and fluoride in it, or if solid food is often consumed. Loss of fillings can be triggered by poor-quality oral care, mechanical damage and bad habits. In any case, you cannot postpone a visit to the dentist.
To prevent the loss of fillings, you should reduce the pressure on the tooth and thoroughly carry out oral hygiene.
Finally
If you follow all the recommendations of a doctor and observe precautions, the procedure for removing a nerve with arsenic will be quick and painless. To be sure, you should seek help only from qualified specialists with a wide list of recommendations and experience in the use of a toxic substance.
It's no secret that enduring a toothache is very difficult. To avoid it, try to visit the dentist regularly, and then your teeth will always be in perfect order.