lab midterm

Question 1

Gold poisoning

Answer 1

Dimercaprol

Question 2

Methemoglobinemia

Answer 2

Methylene Blue

Question 3

Mercury poisoning

Answer 3

Dimercaprol

Question 4

Isoniazid poisoning

Answer 4

Pyridoxine

Question 5

Acetaminophen poisoning

Answer 5

Acetylcysteine

Question 6

Carbamates

Answer 6

Atropine

Question 7

Benzodiazepine poisoning

Answer 7

Flumazenil

Question 8

Opioid poisoning

Answer 8

Naloxone

Question 9

Arsenic poisoning

Answer 9

Dimercaprol

Question 10

Organophosphate poisoning

Answer 10

Atropine

Question 11

It is used to counteract the effects of heparin, an anticoagulant (blood thinner).

Answer 11

Protamine sulfate

Question 12

It works by activating antithrombin Ill, which inhibits blood clotting factors like thrombin and factor Xa.

Answer 12

Heparin

Question 13

A drug that interacts directly with another drug (not through receptors) and inactivates it.

Answer 13

Chemical antagonist

Question 14

Protamine binds directly to heparin

Answer 14

chemical antagonism

Question 15

Flaccid paralysis

Answer 15

Neuromuscular blockers , Botulinum toxin

Question 16

Spastic paralysis

Answer 16

Tetanospasmin
Strychnine
Saxitoxin
Tetrodotoxin

Question 17

CNS Depression

Answer 17

Alcohols
Sedative-hypnotics
Opioids
Antidepressants
Antipsychotics

Question 18

Inert gases:

Answer 18

CO2, Methane, Propane, Nitrogen

Question 19

Cellular hypoxia:

Answer 19

CO
Cyanide
Methemoglobinemia
H2S
Sulfhemoglobinemia

Question 20

Pneumonia:

Answer 20

Aspiration of gastric contents

Question 21

Bronchospasm

Answer 21

Beta-blockers
Hydrocarbon aspiration
organophosphates
carbamates

Question 22

This test evaluates patients:
• Eye opening
• Verbal response And
• motor response

Answer 22

Glasgow Coma Scale

Question 23

Any score lower than 15 in glasgow coma scale, might suggest that the patient has a potential __

Answer 23

neurological deficit

Question 24

Management for Hypoglycemia (Unconscious)

Answer 24

DEXTROSE

Question 25

Management for Alcohol Intoxication

Answer 25

THIAMINE

Question 26

Management for Opioid Intoxication

Answer 26

NALOXONE

Question 27

Management for Benzodiazepine Overdose

Answer 27

FLUMAZENIL

Question 28

Secondary Survey

Answer 28

Allergy Medication Past Medical History / Pregnancy Last Meal Events related to the injury

Question 29

Decontamination Methods

Answer 29

Surface Decontamination (Dermal, Inhalational, Ocular) Gastric Decontamination

Question 30

First step in dermal contamination

Answer 30

• Remove contaminated clothing

Question 31

How long should you wash skin with copious amount of running (tap) water

Answer 31

for 30 minutes

Question 32

What to do during INHALATIONAL contamination

Answer 32

• Remove the patient from the toxic environment 􏰀 O2 supplementation

Question 33

What to do during OCULAR contamination

Answer 33

• Wash with BSS/NSS for 15 minutes of consume 2L with lids retracted

Question 34

• Highly adsorbent powdered material made from a distillation of wood pulp • For gastric contamination

Answer 34

Activated Charcoal

Question 35

Activated Charcoal Dose

Answer 35

10:1 (charcoal to toxin)

Question 36

TOPICAL AGENTS FOR CHEMICAL EXPOSURE TO THE SKIN

Answer 36

Hydrofluoric acid - Calcium soaks Oxalic acid - Calcium soaks Phenol - Mineral oil, Isopropyl alcohol White phosphorus - Copper sulfate 1%

Question 37

• Use of syrup of ipecac • Use when other measures are not available (especially for agents not absorbed by AC)

Answer 37

Emesis

Question 38

• Use for massive ingestion

Answer 38

Gastric Lavage

Question 39

• Contraindications for Gastric Lavage

Answer 39

1. Unconscious patients 2. Ingestions of corrosive substances 3. Ingestion of SR and enteric-coated tablets

Question 40

• Enhances gastrointestinal transit

Answer 40

Cathartics

Question 41

• Use of a bowel-cleansing solution: Non-absorbable polyethylene glycol in a balanced electrolyte solution • Generally used for substances poorly absorbed by AC

Answer 41

Whole Bowel Irrigation

Question 42

Primary Survey

Answer 42

Airway Breathing Circulation Degree of Disability Exposure/Environment

Question 43

In airway management, Optimize airway position by Placing the neck and head in what position

Answer 43

“Sniffing” position