Advanced Dental Lab

-N2O is widely used by dentists in Western countries.
-N2O is part of Air,very safe.
L.A. stop pain,but not anxiety or fear.
-Dentists need learn to care for patient's over all comfort.
-N2O,Hypnosis very useful in GP practice.

Interesting to note......
-In 1872,American Medical Association resolved that "The honor of discovery of practical
Anesthesia is due to the late Dr.Horace Wells of Connecticut. "
-Dr. Horace Wells was a dentist. He used N2O.
-Another dentist,Dr.Morton,publicly Demo GA at Harvard.He used ether.
-The ether monument in Boston was erected to honor Dr. Morgan.
-Malaya had its first GA operation, using ether in Malacca hospital on 26/3/1847.
-GA discovered by dentists is now by Physicians. L.A discovered by medical doctors is now mainly used by dentists.