Sedation dentistry is a branch of the dentistry profession that employs the use of pharmacological agents to help in calming and relaxing patients before and during dental procedures. The pharmacological agents used belong to a class of drugs referred to as sedatives. This class of drugs produces their effect on the body by depressing the central nervous system, in the areas that deal with conscious awareness. When in need of safe sedation dentistry Houston is the place to.
The central nervous system can be depressed to four major levels and each represents a different level of relaxation. These four levels include minimal, moderate and deep sedation, and general anesthesia. Minimal level depression induces relaxation, but the patient never loses consciousness or sleeps. They stay awake. The agents reduce anxiety to a high level. One can respond readily to both physical and verbal stimulation.
The moderate level makes one forget most of the processes involved during the procedure. When a patient speaks under this condition, they may slur words. The level of relaxation is higher than in the minimal level. Response from the patient is only from purposeful stimulation. This level was formerly referred to as conscious sedation, but that has since changed.
When the deep level is applied, the patient is at the edge of consciousness, although they may exhibit signs of consciousness. However, they may be awakened at any point without much trouble. The patient is totally unresponsive to stimulation. General anesthesia is not generally classified as a level but may be used in certain situations. Patients under general anesthesia are completely unconscious. They cannot respond to stimulation and only wake up when the effects of the sedative wear out.
Many people do not like visiting dentists to have their oral health checked. It is a phobia that cannot be explained sometimes. In fact, some people endure the health issue they are suffering from in silence or seek alternative treatment. Besides people with phobia, the procedure is also applicable on people with psychological or other kinds of medical conditions that would otherwise make it hard for a procedure to be done successfully.
Sedatives come in to help eliminate the phobia and anxiety. It has been determined to be very successful in calming people down. It can be used on virtually any dental procedure ranging from invasive surgical procedures to simple teeth cleaning. The level of sedative applied depends on the preference of the client and/or the level of severity of the problem.
The administration of sedative drugs follows two major routes. The two routes are enteral and the parenteral route. The enteral route passes the drug through enteric membrane in the mouth into the digestive tract and finally in the rectum. Medication can be swallowed, inserted rectally, or absorbed through the oral cavity or mucosa.
When parenteral route is chosen, the drugs are administered and not absorbed across enteric membranes. Methods involved in parenteral route include inhalation, submucosal, intramuscular and intravenous administration. It does not take much specialization to administer minimal and moderate sedations. However, general anesthesia and deep sedation can only be administered by highly specialized dentists.
The central nervous system can be depressed to four major levels and each represents a different level of relaxation. These four levels include minimal, moderate and deep sedation, and general anesthesia. Minimal level depression induces relaxation, but the patient never loses consciousness or sleeps. They stay awake. The agents reduce anxiety to a high level. One can respond readily to both physical and verbal stimulation.
The moderate level makes one forget most of the processes involved during the procedure. When a patient speaks under this condition, they may slur words. The level of relaxation is higher than in the minimal level. Response from the patient is only from purposeful stimulation. This level was formerly referred to as conscious sedation, but that has since changed.
When the deep level is applied, the patient is at the edge of consciousness, although they may exhibit signs of consciousness. However, they may be awakened at any point without much trouble. The patient is totally unresponsive to stimulation. General anesthesia is not generally classified as a level but may be used in certain situations. Patients under general anesthesia are completely unconscious. They cannot respond to stimulation and only wake up when the effects of the sedative wear out.
Many people do not like visiting dentists to have their oral health checked. It is a phobia that cannot be explained sometimes. In fact, some people endure the health issue they are suffering from in silence or seek alternative treatment. Besides people with phobia, the procedure is also applicable on people with psychological or other kinds of medical conditions that would otherwise make it hard for a procedure to be done successfully.
Sedatives come in to help eliminate the phobia and anxiety. It has been determined to be very successful in calming people down. It can be used on virtually any dental procedure ranging from invasive surgical procedures to simple teeth cleaning. The level of sedative applied depends on the preference of the client and/or the level of severity of the problem.
The administration of sedative drugs follows two major routes. The two routes are enteral and the parenteral route. The enteral route passes the drug through enteric membrane in the mouth into the digestive tract and finally in the rectum. Medication can be swallowed, inserted rectally, or absorbed through the oral cavity or mucosa.
When parenteral route is chosen, the drugs are administered and not absorbed across enteric membranes. Methods involved in parenteral route include inhalation, submucosal, intramuscular and intravenous administration. It does not take much specialization to administer minimal and moderate sedations. However, general anesthesia and deep sedation can only be administered by highly specialized dentists.
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