Anesthesia that affects a single nerve, a deep plexus, or a network of nerves is known as:
A. local infiltration anesthesia
B. field block anesthesia
C. spinal anesthesia
D. subarachnoid anesthesia
b
Rationale: Field block anesthesia affects a single nerve, a deep plexus, or a network of nerves. Field block anesthesia and nerve block are forms of regional anesthesia.
You might also like to view...
Of the three spinothalamic tracts, the ____ tract transmits light touch only.
A. frontal B. anterior C. dorsal D. lateral
An asymptomatic multilocular radiolucency of the body of the mandible in a 35-year-old man could be all the following except:
a. Ameloblastoma b. Calcifying epithelial odontogenic tumor c. Odontogenic keratocyst d. Complex odontoma e. Odontogenic myxoma
Which of the following is considered a local contributing factor for periodontal disease?
a. Calculus b. Amalgam overhang c. A poorly contoured crown margin d. All of the above
One of the most common viral infections that might lead to diabetes would be rubella.
a. true b. false