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.
When put under the moderate level the patient will not recall a lot from the procedure. They are more relaxed and slur in speech. They only exhibit response to purposeful stimulation. The term conscious sedation was used to refer to this sedative level, but not anymore.
The patient drifts to the edge of consciousness when deep level is applied. Only a few people can stay mildly conscious. However, the doctor is able to wake them with minimal trouble. Stimulation does not seem to have effect on the patient. There are situations when other levels cannot work, leaving general anesthesia the only option. Patients go into total unconsciousness when general anesthesia is applied. They stay in that condition until when the sedative has worn off by itself.
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.
Phobia and anxiety can be eliminated by sedative. The method is very efficient at relaxing people to get the procedure performed. The method is applicable on all kinds of dental procedures ranging from simple teeth cleaning to invasive surgery. One may choose the level of sedation they want or the severity of their problem may be used to determine.
Drugs administered during the process take two main routes. The two routes are parenteral and enteral. In the enteral route, absorption of drugs is involved. The process starts when the drugs are absorbed in the oral cavity through enteric membrane. They then go into the digestive tract and end up inside the rectum. Swallowing, rectal insertion, and absorption through enteral membrane or mucosa are the main methods of administration.
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.
When put under the moderate level the patient will not recall a lot from the procedure. They are more relaxed and slur in speech. They only exhibit response to purposeful stimulation. The term conscious sedation was used to refer to this sedative level, but not anymore.
The patient drifts to the edge of consciousness when deep level is applied. Only a few people can stay mildly conscious. However, the doctor is able to wake them with minimal trouble. Stimulation does not seem to have effect on the patient. There are situations when other levels cannot work, leaving general anesthesia the only option. Patients go into total unconsciousness when general anesthesia is applied. They stay in that condition until when the sedative has worn off by itself.
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.
Phobia and anxiety can be eliminated by sedative. The method is very efficient at relaxing people to get the procedure performed. The method is applicable on all kinds of dental procedures ranging from simple teeth cleaning to invasive surgery. One may choose the level of sedation they want or the severity of their problem may be used to determine.
Drugs administered during the process take two main routes. The two routes are parenteral and enteral. In the enteral route, absorption of drugs is involved. The process starts when the drugs are absorbed in the oral cavity through enteric membrane. They then go into the digestive tract and end up inside the rectum. Swallowing, rectal insertion, and absorption through enteral membrane or mucosa are the main methods of administration.
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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