One

Question 1

Acetaminophen indications

Answer 1

Mild pain

Reduction of fever

Question 2

Acetaminophen contraindications

Answer 2

Hypersensitivity

Liver disease

Question 3

Acetaminophen dosage

Answer 3

500-1000 mg PO

Question 4

Acetylsalicylic acid MOA

Answer 4

Inactivates COX enzyme, decreases prostaglandins thus reduction in pain and inflame
Due to COX inactivation, thromboxane A2 also dont work thus platelets wont form

Question 5

Acetylsalicylic acid indications

Answer 5

Acute Coronary Syndrome

Question 6

Acetylsalicylic acid contraindications

Answer 6

GI bleed
Asthmatics sensitive to ASA
Hypersensitivity

Question 7

Acetylsalicylic Acid dosage

Answer 7

160-325 mg PO

Question 8

D50 MOA

Answer 8

Increases BGL

Hypertonic solution, water will move from interstitial space to venous system

Question 9

D50 indications

Answer 9

Hypoglycemia

Question 10

D50 contraindications

Answer 10

Hyperglycemia

Question 11

D50 dosage

Answer 11

25 g IV can repeat once

1 g/kg of d25

Question 12

Dimenhydrinate MOA

Answer 12

Blocks histamine and acetylcholine receptors in vom center

Blocks pathway between inner ear and vom center

Question 13

Dimenhydrinate indications

Answer 13

N+V

Relief of motion sickness or vertigo

Question 14

Dimenhydrinate contraindications

Answer 14

Hypersensitivity

Decreased LOC

Question 15

Dimenhydrinate dosage

Answer 15

25-100 mg IM
Or 1 mg/kg IV Max 50 mg

1 mg/kg Max 25 mg

Question 16

Diphenhydramine MOA

Answer 16

Competes with and blocks H1 histamine receptors

CNS depression

Question 17

Diphenhydramine indications

Answer 17

Allergic rxns involving respiratory difficulties, edema or itching

Question 18

Diphenhydramine contraindications

Answer 18

Hypersensitivity

Question 19

Diphenhydramine dosage

Answer 19

25-50 mg IV/IM/IO

1 mg/kg IV/IM/IO max 25 mg

Question 20

Epinephrine MOA

Answer 20

A and B receptor stim (up HR, av conduction, heart contraction and vasoconstriction)
Relaxes bronchial smooth muscles

Question 21

Epinephrine indications

Answer 21

Anaphylaxis, severe asthma

Cardiac arrest, symptomatic bradycardia, croup

Question 22

Epinephrine contraindications

Answer 22

None :)

Question 23

Epinephrine dosage

Answer 23

Asthma/Anaphylaxis- 0.3 mg IM/SQ or 0.1 mg IV low concentration

Cardiac arrest- 1 mg IV q 5 min low concentration

Bradycardia- 2-10 mcg/min infusion

Question 24

Acetaminophen MOA

Answer 24

Inhibits prostaglandin synthesis (account for pain)

Acts on hypothalamus heat regulation