Investigating the use of various types of dental anesthetics
Anesthesia or numbness means lack or loss of sensation. This process can be with or without awareness. In this article from Dr. Hossein Borjian's website The best cosmetic dentist in Isfahan We examine the use of various types of dental anesthetics.
Today, there are many options for dental anesthesia. The respective drugs can be used alone or in combination to obtain a better effect. There is a lot of variation in this field. The type of anesthesia used also depends on the person's age, health status, duration of the procedure, and any negative reactions to anesthetic drugs in the past.. Anesthetics work in different ways depending on the drug used. Anesthetics can be short-acting when applied directly to an area of the body.
However, in some surgeries, anesthetic drugs are used in such a way that they can create a state of numbness for a long time.. In general, the success in numbing the patient's teeth depends on the following:
- An area that becomes numb.
- Dental anesthesia method
- Individual factors
- type of medicine
Another thing that may affect dental numbness is the duration of the dental procedure. The results of a research show that the presence of inflammation can have negative effects on tooth numbness have. Also, for local anesthesia, the lower jaw teeth are more affected by the medicine than the upper jaw teeth..
There are three main types of anesthesia: Local, soothing and general. Each of these methods has its own application. Anesthetic drugs can also be combined with other drugs.
Local anesthesia
Local anesthesia is used for simpler treatments such as filling a tooth cavity. These methods and their completion require a shorter time. Also, these cases are generally less complicated. When a local anesthetic is injected, you will remain awake and able to communicate.
In other words, only the injected area will be numbed, so you won't feel any pain. Most local anesthetics quickly (Within 10 minutes) They work and the resulting numbness lasts about 30 to 60 minutes. Sometimes a vasopressor such as epinephrine is added to the anesthetic to increase the anesthetic effect and prevent the anesthetic from spreading to other areas of the body..
Topical anesthetics are available over the counter and by prescription in the form of gels, ointments, creams, sprays, patches, liquids, and injections.. These referees can be used topically (Numbing medicine can be applied directly to the affected area to numb the area) or injected into the treated area.
Sometimes, mild sedation is added to local anesthetics to help relax the person during the treatment. Examples of local anesthetics include::
- Articaine
- Lidocaine
- Mipivacaine
- Prilocaine
- Bupivacaine
- Each of these referees has its own advantages and disadvantages.
Sedation method
Sedation has several levels and is used to calm a person who may be anxious, help them not feel pain, or keep patients still during treatment.. Also, the use of these drugs can cause forgetfulness and amnesia. If sedated, you may be fully alert and able to respond to commands.
You may also be semi-conscious or barely conscious. The sedation method is classified as mild, moderate or deep. Deep sedation can also be called monitored anesthesia care or MAC. In deep sedation, you are generally not aware of your surroundings and can only respond to repeated or painful stimuli..
The drug may be taken orally (Tablet or liquid), inhalation, intramuscular (IM) or intravenously (IV) be given to patients. However, there are more risks with IV sedation. In general, the heart rate, blood pressure and breathing status of the patient should be carefully monitored in moderate or deep sedation. Among the drugs used for sedation are::
- nitrogen oxides
- diazepam (Vol)
- Midazolam (arrangement)
- Propofol (Diparwan)
- Each of these types of drugs has its uses.
General anesthesia method
General anesthesia is used for longer treatments and in patients who have excessive anxiety. Because severe anxiety may make surgery impossible. In this method, you will be completely unconscious, you will not have any pain, your muscles will be relaxed and the amnesia caused by this procedure will be created..
The drug is given to the patient through a face mask or IV. The level of anesthesia depends on the method used and the condition of the patient. There are various risks in general anesthesia. Among the general anesthetics are::
- Ketamine
- diazepam
- Propofol
- Midazolam
- Desflurane
- Isoflurane
- Soofloran
- methohexital
- Etomidate
- nitrogen oxides
In general anesthesia, a combined method may be used.
The Instagram page of Dr. Hossein Borjian, the best cosmetic dentist in Isfahan
Dangers of dental anesthesia
Most people do not experience adverse reactions to local anesthesia. Sedation and general anesthesia carry more risks, especially in the elderly and people with health problems. Also, despite the history of bleeding disorders or the use of drugs that increase the risk of bleeding (Like aspirin) The risk of anesthesia increases.
If you are taking pain medications such as opioids or gabapentin or anti-anxiety medications such as Benzodiazepines you use, tell your dentist or surgeon so they can adjust your anesthetic accordingly. Among the dangers of anesthesia are::
- An allergic reaction may occur. Be sure to tell your dentist about any allergies you have. These materials include paints or other materials. Reactions may be mild or severe. Symptoms can include skin rash, itching, swelling of the tongue, lips, mouth or throat, and difficulty breathing.
- The anesthetics articaine and prilocaine in concentrations of 4% may cause nerve damage known as paresthesia seizures.. This condition causes breathing to stop. Dangerously elevated body temperature, muscle stiffness, breathing problems, or increased heart rate are common but can complicate the treatment process.
Attention :
- The scientific accuracy of the above article should be consulted with Dr. Borjian, a specialist, in person Gum and bone grafting be confirmed.
- This article was managed and published by the site admin.
Read more :
Types of periodontal surgery or gum surgery
Diagnosis and treatment of burning mouth syndrome
The best medicine for toothache relief
