Malignant Hyperthermia Flashcards

1
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

List triggers for MH.

A

Volatile Anesthetics & SCh

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

List signs of MH crisis

A
  1. tachycardia
  2. rapidly increasing ETCO2
  3. skin mottling
  4. tachypnea
  5. increase in temp
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

List the treatment regimen for MH.

A
  1. STOP THE TRIGGER
  2. 100% O2 hyperventilation
  3. Dantrolene 2.5mg/kg IV (repeat 5-10mins; MAX 10mg/kg)
  4. Actively cool pt
  5. correct hyperkalmia and metabolic acidosis
  6. Monitor labs and maintain UO >2cc/kg/hr (hydration, mannitol, lasix) watch for rhabdo
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is the dose of Dantrolene for MH?

A

2.5mg/kg IV (repeat q5-10mins prn)

MAX 10mg/kg

How well did you know this?
1
Not at all
2
3
4
5
Perfectly