Toxicology

Question 1

Bluish irritant gas produced i. Air and water purification devices and in electrical fields that may cause irritation / dryness of the mucous membranes.

Answer 1

Ozone

Question 2

Antidote to methanol or ethylene glycol ?

Answer 2

Fomepizole

Question 3

Antidote to theophylline ?

Answer 3

Esmolol

Question 4

Chelating agent for arsenic , mercury, lead.

Answer 4

Dimercaprol

Question 5

A patient with sweet garlicky odor in breath and stools may have poisoned with?

Answer 5

Arsenic

Question 6

Minamata disease is associated with?

Answer 6

Organic mercury poisoning

Question 7

Transverse bands on the nails in chronic arsenic poisoning

Answer 7

Mees lines

Question 8

Ingestion of flakes in paint may lead to toxicity with?

Answer 8

Lead

Question 9

Activated charcoal is effective for? (10)

Answer 9

1. Amitriptyline
2. Barbiturate
3. Carbamazepine
4. Digitalis
5. Glycosides
6. Phencyclidine
7. Propoxyphene
8. Theophylline
9. Tricyclic Antidepressants
10. Valproic acid
    (ABCD GPPT TV)

Question 10

Activated charcoal is not effective for? (9)

Answer 10

1. Potassium
2. Lithium
3. Alcohols
4. Acids
5. Carbamazepine
6. Cyanide
7. Corrosive
8. Ethylene glycol
9. Solvents
   PLAACCCES

Question 11

Hemodialysis is effective for?

Answer 11

1. Carbamazepine
2. Ethylene glycol
3. Lithium
4. Methanol
5. Metformin
6. Phenobarbital
7. Salicylate
8. Theophylline
9. Valproic acid

Question 12

Hemodialysis is not effective for?

Answer 12

1. Amphetamines
2. Antidepressants
3. Antipsychotics
4. Benzodiazepines
5. Calcium channel blockers
6. Digoxin
7. Metoprolol
8. Propranolol
9. Opioids

(AAABCD OPM)

Question 13

Tetradotoxin block or inhibit?

Answer 13

Voltage - gated Sodium Channels

Question 14

Tetraethylammonium (TEA) Poison found in ovaries of puffer fish block or inhibit?

Answer 14

Potassium Voltage -gated channels inhibiting action potential generation

Question 15

Conotoxin block or inhibit?

Answer 15

Calcium voltage-gated channel