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Total Questions : 75 | Page 2 of 8 pages
Question 11. Apart from natural, synthetic, synthetic non-nitrogenous, which of the following is also a local anesthetic?
  1.    Cocaine
  2.    Benzocaine
  3.    Benzyl alcohol
  4.    Clove oil
 Discuss Question
Answer: Option D. -> Clove oil
Answer: (d).Clove oil
Question 12. Which of the following is the pharmacological action of local anesthetics?
  1.    Reversible block of conduction in nerve
  2.    Class II antidysrhythmic like action
  3.    Contraction of smooth muscle
  4.    Excitation of neuro-muscular transmission in skeletal muscle
 Discuss Question
Answer: Option A. -> Reversible block of conduction in nerve
Answer: (a).Reversible block of conduction in nerve
Question 13. What does membrane expansion theory states?
  1.    The mechanism is not similar to the general anesthetics
  2.    Does not rely upon the lipophilic moiety of drugs
  3.    The molecules of the agent get incorporated into the lipid membrane
  4.    Causes nerve polarization
 Discuss Question
Answer: Option C. -> The molecules of the agent get incorporated into the lipid membrane
Answer: (c).The molecules of the agent get incorporated into the lipid membrane
Question 14. What does the specific receptor theory state?
  1.    Local anesthetics bind to various receptors
  2.    Produces chemical changes to the receptors
  3.    Tries to open all the closed sodium gates
  4.    Binding produces conformational changes
 Discuss Question
Answer: Option D. -> Binding produces conformational changes
Answer: (d).Binding produces conformational changes
Question 15. Which of the following factor do not affect the absorption of local anesthetics?
  1.    Vasodilating ability of drug
  2.    Volume and concentration
  3.    Vascularity of the tissue
  4.    Presence of vasodilator
 Discuss Question
Answer: Option D. -> Presence of vasodilator
Answer: (d).Presence of vasodilator
Question 16. Which of the following will work as an anesthetic?
  1.    Pantoprazole
  2.    Amlodipine
  3.    Cocaine
  4.    Mannitol
 Discuss Question
Answer: Option C. -> Cocaine
Answer: (c).Cocaine
Question 17. What is the function of general anesthetics?
  1.    Render a specific portion of the body insensitive to pain
  2.    Render a full body of the patient insensitive to pain
  3.    Render a specific organ of the body insensitive to pain
  4.    Render a specific CNS of the body insensitive to pain
 Discuss Question
Answer: Option B. -> Render a full body of the patient insensitive to pain
Answer: (b).Render a full body of the patient insensitive to pain
Question 18. In which of the stage of general anesthesia the movement of the diaphragm is the highest?
  1.    Plane 1 of stage III
  2.    Plane 2 of stage III
  3.    Plane 3 of stage III
  4.    Plane 4 of stage III
 Discuss Question
Answer: Option A. -> Plane 1 of stage III
Answer: (a).Plane 1 of stage III
Question 19. Which of the following is not an inhaled anesthetics?
  1.    Haloethane
  2.    Enflurane
  3.    Isoflurane
  4.    Diflurane
 Discuss Question
Answer: Option D. -> Diflurane
Answer: (d).Diflurane
Question 20. In which stage of general anesthesia the patient starts vomiting?
  1.    Stage I ending
  2.    Stage II ending
  3.    Stage III ending
  4.    Stage IV ending
 Discuss Question
Answer: Option B. -> Stage II ending
Answer: (b).Stage II ending

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