Definition: Hypercalcemia due to increased calcium intake in the setting of renal failure
3rd most common cause of hypercalcemia, after hyperparathyroidism and malignancy
Milk-alkali syndrome
Addison's disease
Refeeding syndrome
Calciphylaxis
Zollinger-Ellison syndrome
Excess vitamin D
Starvation ketoacidosis
Hypercalcemia of malignancy