What are the different types of dental sedation?

In general, there are four types of dental sedation: oral sedation, intravenous (IV) sedation, sedation of nitrous oxide and general anesthesia. Which of these sedation methods is used during a particular procedure depends on the unique situation of the patient. Many times the dental sedation is used to calm the patient who has anxiety about needles or dental procedure. By using different sedation methods, the dentist can help the patient relax to prevent him from receiving a local anesthetic or remembering the procedure. Most seating methods do not sleep the patient, but rather help them relax before and during the procedure. When administered, the patient breathes a mixture of nitrous and oxygen oxide through the nasal mask. The gas comes into force in minutes and sends the patient to the euphoric and relaxed but conscious state. The gas must not be reduced, however, and it may be necessary to administer a local anesthetic before the procedure. The effect of gas is often dispersed quickly and does not prevent a person from leaving the dentist under his own power.

IV sedative can also be used to prepare an anxiety patient for dental procedure. In this sedation method, the sedative is introduced directly into the patient's vein. The person is conscious again, but a deep sedation method can be used in which the patient is close to unconsciousness. In some cases, the patient does not have to be able to breathe under a deep seating and therefore the dentist must be constantly aware of. IV sedatives also do not prevent the patient from feeling pain, and for this purpose, a local anesthetic may need to be used.

Another method of dental sedation is the use of oral sedatives. In this case, the patient is given a drug that is to be surely before the dental procedure. This pill releases the patient to feel less anxiety and do not even have to remember the procedure. Like sitting oxide and IV, the patient is still conscious during the procedure and is able to respond to the dentist's commands, even if he may not remember it later. OralThe sedatives may also require local anesthesia because it also does not prevent the patient from feeling pain.

General anesthesia is usually reserved for complex dentures and imposes a patient to sleep. This sedation method carries some risks, including a small chance of death. The patient will not feel pain under the effects of general anesthesia and is often unable to breathe alone. It is therefore often necessary for the physician to place the respiratory tube in the patient's neck when it is under general anesthesia. The patient who had this type of sedative will not be able to drive several hours after the processuure, so it is recommended that the patient organize home driving from the office or dentist hospital.