Technology is often a consequence of science and engineering â although technology as a human activity precedes the two fields. For example, science might study the flow of electrons in electrical conductors, by using already-existing tools and knowledge.
Depends: Depends on your body mass, the type of anesthesia used, the length of the procedure, and how your body metabolizes the anesthetic agent. Usually mostly worn off in 30 minutes to 2-3 hours, but may have some residual effects for 24hrs or longer.
You will be receiving anesthesia for the examination, which takes at least 3-4 hours to start to fully wear off. Some people this effect is shorter, some longer. If at all possible, we recommend not making too many plans the day of the procedure, but you should be able to return to normal function the day after.