Formulas and Calculations to Know Flashcards
1
Q
Corrected calcium formula
A
measured calcium plus (0.8 times (4 minus measured albumin)
2
Q
How much calcium is increased by for every 1 gram/dL of albumin from 4
A
Calcium increases by 0.8
3
Q
Desired corrected calcium in CKD stage 5
A
8.5 to 9.5 mg/dL
4
Q
serum phosphorus
A
3.5 to 5.5 ml/dL
5
Q
Serum Ca-PO4 product
A
less than 55
6
Q
Serum iPTH
A
150 to 300 pg/mL
7
Q
What does monobactam cover?
A
Only gram negative bugs
