Quiz
local anesthetics
Questions in this quiz (10)
1Which one of the following local anesthetic agents is NOT an amide?
- Alidocaine
- Bprilocaine
- Cmepivicane
- Dbupivicane
- Eprocaine
2Which of the following are properly matched?
- Alidocaine: fast onset, moderate duration (1-2hrs)
- Blidocaine-less tissue rxn
- Cmepivicaine fast onset, moderate duration (1-2hrs)
- Dmepivicaine-often used in equine lameness
- Ebupivicaine- slow onset, longer duration (3-4 hrs)
- Fmepivicaine-our #1 local anesthetic
3Local anesthetics block sodium channels in the following conformation(s):
- Aactivated-open
- Binactivated-closed
- Cresting-closed
- Dall of the above
4Local anesthetics block nerve types in the following order: autonomic--> muscle tone--> pain--> touch, pressure--> proprioception/motor.
- ATrue
- BFalse
5With regards to pharmacokinetics of local anesthetics and drug-tissue interaction: more potent, more lipid soluble, lower blood concentration.
- ATrue
- BFalse
6Which are true regarding ester locals?
- Arapidly metabolized by liver cytochrome P450
- Bcause allergic rxn because of formation of PABA intermediate
- C1st pass pulmonary uptake
7What local anesthetic agent can cause methemoglobinemia in cats?
- Aprocaine
- Blidocaine
- Cbupivicaine
- Dprilocaine
8What local anesthetic drug can cause neurotoxicity?
- Aprilocaine
- Bbupivicaine
- Cmepivicaine
- Dcocaine
- Elidocaine
9Bupivicaine can cause malignant arrhythmias.
- ATrue
- BFalse
10Cetocaine spray is not recommended in cats bc it can cause the following problem:
- Aseizures
- Bcardiotoxicity
- Cneurotoxicity
- Dmethemoglobinemia
Information
- Description
- Anesthesiology final
- Author
- alikeil1
- Language
- English
- Views
- 91
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