Some people feel that they will not be able to manage without some sedation, whereas others prefer to be wide awake and remain in control. The two anaesthetic options are a throat spray to numb your throat or a sedative injection that will relax you. Which option you choose depends on how you feel about the test. Both methods have advantages and disadvantages, and the final choice is usually left to the individual concerned, although different departments have different ways of working.
Throat spray
This is the simplest option. Before inserting the endoscope, the endoscopist or assistant sprays some local anaesthetic solution onto the back of your throat, making it numb. You then lie comfortably on your side and remain wide awake throughout the test. The main advantage of having only the throat spray is that you remain in complete control Read the rest of this entry »


