Local And General Anesthetics MCQs

Option A: Thiopentone

Option B: Ketamine

Option C: Propofol

Option D: Fentanyl

Correct Answer: Ketamine ✔

Option A: Platalets <80,000

Option B: Patient on aspirin

Option C: Patient on oral anticoagulants

Option D: Raised intracranial pressure

Correct Answer: Patient on aspirin ✔

Option A: Propofol

Option B: Diazepam

Option C: Droperidol

Option D: Midazolam

Correct Answer: Propofol ✔

Option A: Stage I

Option B: Stage II

Option C: Stage III plane 2

Option D: Stage III plane 3

Correct Answer: Stage I ✔

Option A: Methoxyflurane

Option B: Sevoflurane

Option C: Desflurane

Option D: Isoflurane

Correct Answer: Sevoflurane ✔

Option A: Ketamine

Option B: Thiopentone

Option C: Tentanyl

Option D: Nitrous oxide

Correct Answer: Ketamine ✔

Option A: Cocaine

Option B: Procaine

Option C: Lignocaine

Option D: None of the above

Correct Answer: Cocaine ✔

Option A: Cocaine

Option B: Etomidate

Option C: Cyclopropane

Option D: Procaine

Correct Answer: Cocaine ✔

Option A: Daroperidol + Fentanyl

Option B: Deroperidol + Ketamine

Option C: Droperiodl + Ether

Option D: Droperiodl + Thiopental sodium + Nitrous oxide

Correct Answer: Daroperidol + Fentanyl ✔

Option A: Harpes David

Option B: Harvey william

Option C: Horace wells

Option D: Hunter John

Correct Answer: Horace wells ✔

Option A: Cocaine

Option B: Procaine

Option C: Lidocaine

Option D: Tetracaine

Correct Answer: Cocaine ✔

Option A: Short general anesthetic agent

Option B: Local anesthetic agent

Option C: Antidepressive agent

Option D: Hypnotic agent

Correct Answer: Short general anesthetic agent ✔

Option A: Behavioral problem

Option B: Sensitizes the heart to adrenaline

Option C: Prolonged difficult induction

Option D: Tachycardia and or arrhythmias

Correct Answer: Behavioral problem ✔

Option A: Thiopental

Option B: Halothane

Option C: Ethyl Ether

Option D: Nitrous oxide

Correct Answer: Halothane ✔

Option A: Increasing A-V conduction

Option B: Decreasing cardiac excitability

Option C: Increasing cardiac conduction velocity

Option D: Increasing spontaneous pacemaker activity

Correct Answer: Decreasing cardiac excitability ✔

Option A: Analgesia

Option B: Excitation

Option C: Surgical anesthesia

Option D: Respiratory arrest

Correct Answer: Analgesia ✔

Option A: Local anesthetic property

Option B: Local anesthetic and antiseptic action

Option C: Antiseptic action

Option D: Antibiotic action

Correct Answer: Antiseptic action ✔

Option A: 5 to 20% N20

Option B: 20 to 30% N20

Option C: 30 to 50% N20

Option D: 50 to 70% N20

Correct Answer: 50 to 70% N20 ✔

Option A: Procaine

Option B: Tetracaine

Option C: Lidocaine

Option D: Benzocaine

Correct Answer: Procaine ✔

Option A: Plasma half-life is 90 min

Option B: Is amide which is metabolized in liver

Option C: Mandibular infiltration is more effective than nerve block in mandibular molar teeth

Option D: More breaks down causes more toxicity

Correct Answer: Plasma half-life is 90 min ✔

Option A: A good analgesic but a poor anesthetic

Option B: A good anesthetic but a poor analgesic

Option C: A good analgesic and a good anesthetic

Option D: A poor analgesic and a poor anesthetic

Correct Answer: A good analgesic but a poor anesthetic ✔

Option A: Lignocaine

Option B: Procaine

Option C: Tetracaine

Option D: Benzocaine

Correct Answer: Procaine ✔

Option A: Halothane

Option B: Isoflurane

Option C: Sevoflurane

Option D: Desflurane

Correct Answer: Halothane ✔

Option A: Isoflurane

Option B: Ether

Option C: Halothane

Option D: Proplofol

Correct Answer: Halothane ✔

Option A: Myoneural junction

Option B: Central

Option C: Ascending reticular

Option D: Red nucleus activating system

Correct Answer: Myoneural junction ✔

Option A: Constricted

Option B: Partially dilated

Option C: Normal in size

Option D: Totally dilated

Correct Answer: Partially dilated ✔

Option A: Motor fibers only

Option B: Motor and sensory fibres

Option C: Only sensory fibres

Option D: None of the above

Correct Answer: Only sensory fibres ✔

Option A: Procaine

Option B: Xylocaine

Option C: Lignocaine

Option D: Bupivacaine

Correct Answer: Procaine ✔

Option A: Alveolar exchage

Option B: Pulmonary ventilation

Option C: Solubility of anaesthetic in blood

Option D: solubility of anaesthetic in tissue

Correct Answer: Solubility of anaesthetic in blood ✔

Option A: Martin

Option B: Morton

Option C: Morrison

Option D: Murray

Correct Answer: Morton ✔

Option A: Lignocaine

Option B: Benzacaine

Option C: Prilocaine

Option D: Procaine

Correct Answer: Prilocaine ✔

Option A: Propanidid

Option B: Theiopentone sodium

Option C: Fentany droperodol

Option D: Ketamine

Correct Answer: Ketamine ✔

Option A: Spinal Cord

Option B: Medulla oblonagata

Option C: Medullary cortex

Option D: Cerebrum

Correct Answer: Medulla oblonagata ✔

Option A: Rapid biotransformation

Option B: Rapid accumulation in body fat

Option C: High lipid solubility

Option D: Ability to enter and leave brain tissue every rapidly

Correct Answer: High lipid solubility ✔

Option A: Blood solubility

Option B: Cerebral blood flow

Option C: Partial pressure of GA

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Haemoglobin

Option B: White blood cells

Option C: Red Blood cells

Option D: Serum

Correct Answer: Red Blood cells ✔

Option A: Age < 5 years

Option B: History of epilepsy

Option C: Raised intracranial tension

Option D: Recent anterior myocardial infarction

Correct Answer: Recent anterior myocardial infarction ✔

Option A: Halothane

Option B: Ketamine

Option C: Enflurane

Option D: Isoflurane

Correct Answer: Ketamine ✔