Magnesium Sulfate Flashcards
1
Q
MgSO4 Drug Class
A
Electrolyte
2
Q
MgSO4 Indications
A
Magnesium deficiency
Anticonvulsant
3
Q
MgSO4 Contraindications
A
Heart block
4
Q
MgSO4 Adverse Effects
A
Magnesium intoxication
Respiratory paralysis
Hypotension
5
Q
MgSO4 MOA
A
Magnesium is a cofactor for enzymatic reactions
Prevents arrhythmias by blocking neuromuscular transmission
6
Q
MgSO4 Dosing
A
Should not exceed 150 mg/min
7
Q
MgSO4 and CPB
A
Used after xclamp removal
Used in cardioplegia additive
Dictated by surgeon and protocol