Conscious sedation is a combination of medicines to help you relax (a sedative) and to block pain (an anesthetic) during a medical or dental procedure. You will probably stay awake, but may not be able to speak.
In many cases, mild anxiolytic along with local anesthesia is sufficient to reduce fear and anxiety in the patient. Nitrous oxide. Mixture of nitrous oxide (N2O) and oxygen is used as a sedative . Sevoflurane. Benzodiazepines . Ketamine . Propofol. Opioids . Sufentanil.
Depending on the procedure, you’ll be under sedation for as little as 15 to 30 minutes , or up to several hours for more complex procedures.
How Does It Feel to Be Under Conscious Sedation ? You will feel drowsy yet remain fully conscious during your treatment. While there are patients who fall asleep, they can be easily awakened with a gentle shake.
Patients who receive conscious sedation are usually able to speak and respond to verbal cues throughout the procedure, communicating any discomfort they may experience to the provider. A brief period of amnesia may erase any memory of the procedures.
With IV conscious sedation you are awake during your dental treatment but will feel no pain . During general anesthesia, you are completely asleep and cannot be aroused – not even by painful stimulation.
Patients having a procedure under sedation must follow the current fasting guidelines for general anaesthesia. You must not eat or drink for 6 hours before your procedure but you may have water up to 2 hours before . If you do eat or drink after these times your surgery will be cancelled.
Patients can recover fast and continue with their routine with IV sedation . IV sedation is comparatively safer than general anesthesia .
Certified Registered Nurse Anesthetists (CRNA’s), anesthesiologists, other physicians, dentists, and oral surgeons are qualified providers of conscious sedation . Specifically trained Registered Nurses may assist in the administration of conscious sedation .
If conscious sedation is required , the NPO period is suggested to be at least 4 hours. The American Society of Anesthesiologists last published NPO guidelines in 1999, at which time they suggested 2 hours of fasting after clear liquids and 6 hours after a light meal.
The main levels of sedation are: Minimal – Minimal sedation will help you relax, but you will likely be awake . You ‘ll understand questions your doctor is asking and be able to answer as well as follow directions. This level of sedation is typically used when your doctor needs you to be involved in the procedure.
Oral sedation can vary in dose and is taken in pill form. This will make you feel moderately to very drowsy. You should not eat anything for six hours before your appointment, unless told otherwise by your dentist . After the procedure, it’s important to stay hydrated by drinking lots of water.
You do not feel pain with sedation dentistry . The more convincing answer: Dentists use a combination of sedation and anesthetic to keep you relaxed and pain -free throughout your procedure. Many patients leave the appointment with little to no memory of their treatment and feel good afterward.
Anesthesia won’t make you confess your deepest secrets Meisinger. It’s normal to feel relaxed while receiving anesthesia , but most people don’t say anything unusual. Rest assured, even if you do say something you wouldn’t normally say while you are under sedation , Dr.
Drowsiness It’s also the most obvious, since the purpose of anesthesia is to relax the body. It sometimes takes 24-48 hours for the medications to fully exit your system, so we strongly recommended that you get plenty of rest after a sedation surgery. This will ensure the quickest recovery possible.