Morphine

Question 1

Morphine Class

Answer 1

Opioid analgesic

Question 2

Morphine Mechanism of Actions

Answer 2

Alleviates pain through CNS action, Suppresses the fear and anxiety centers of the brain, Decreases preload and afterload

Question 3

Morphine Indications

Answer 3

Acute pain

Question 4

Morphine Contraindications

Answer 4

Heart failure due to chronic lung disease, Head injuries, Acute or severe asthma

Question 5

Morphine Dosage and Administration for Moderate Discomfort

Answer 5

Moderate discomfort: 0.1 mg/kg IM (Max dose 15 mg)
Severe discomfort: 0.1 mg/kg IV/IO (Max dose 10 mg)
STEMI: 2 - 4 mg IV