II. Labs: Findings suggestive of Medication-Induced Hypocalcemia
-
Serum Calcium Decreased
- Hypocalcemia diagnosed with either Corrected Serum Calcium (for Serum Albumin) or with Ionized Calcium
-
Parathyroid Hormone increased
- Secondary Hyperparathyroidism as a reflex response to Hypocalcemia
- Serum Phosphate decreased
III. Causes
- Blood Transfusion (related to citrate)
- EDTA
- Protamine
- Ethylene Glycol
- Gentamycin
- Colchicine
- Mithramycin
- cis-platinum
- Bisphosphonates
- Anticonvulsants (Dilantin, Phenobarbital)