Labs Flashcards
1
Q
Minimum levels for hemoglobin and hematocrit for elective surgery
A
10 gm/dl, 30%
2
Q
What should be done if minimum levels for hemoglobin and hematocrit for elective surgery
A
transfuse 1-2 units of PRBC
3
Q
Treatment for low sodium?
A
normal saline or salt
4
Q
treatment for low potassium
A
k-dur or potassium rich foods
5
Q
what can hypokalemia cause
A
cardiac arrhythmias, muscle weakness, paresthesia, cramps
6
Q
management for hyperkalemia
A
calcium gluconate, sodium bicarb, dextrose with insulin,
