GA&LA Flashcards
Anaesthetics produces following actions except.
a. Reversible loss of sensation
b. Amnesia
c. Muscle Relaxation
d. Ir-rversible loss of Consciousness
D
All the Following are IV induction agents except.
a. Ketamine
b. Diazepam
c.Thiopental
d. Halothane
D
Time during which the patient is surgically anesthetized is
A. Induction
B. Maintenance
C. Recovery
B
Hypoxia is SE of
A. Heroin
B. Nitrous oxide (N2O)
C. Halothane
B
Inhaled Anaesthetics can be used in epilepsy
A. Isoflurane
B. Halothane
C. Nitrous oxide
A
………… It is the concentration of inhalation anesthetic that produce immobility in 50 % patients in response to surgical incision.
Minimum Alveolar Concentration (MAC)
Ester Local Anesthetics Hydrolyzed in the plasma by
the enzyme pseudocholinesterase
Esters are More liable to induce systemic toxicity than amides
A. True
B. False
False
Esters are shorter duration of action compared to amides.
A. True
B. False
A
Cocaine, procaine & benzocaine are Amides LA
A. True
B. False
False, they are esters
All the following are amides LA except:
A- Bupivacaine
B- lidocaine
C- procaine
D- ropivacaine
C
Cocaine is the only local anesthetic that consistently produces vasodilation
A- true
B- false
B, VC
All local anesthetics cross the BBB and cross placenta
A- true
B- false
A
