| Hypophosphatemia |
| Autosomal dominant hypophosphatemic rickets |
| Autosomal recessive hypophosphatemic rickets |
| Chronic diarrhea |
| Diabetic ketoacidosis |
| Diuretics |
| Hormones (insulin, glucagon, cortisol) |
| Hyperparathyroidism |
| Metabolic acidosis |
| Renal transplantation |
| Renal tubular defects (Fanconi syndrome) |
| Respiratory alkalosis |
| Sepsis |
| Severe dietary deficiency |
| Tumor-induced rickets/osteomalacia |
| Vitamin D resistance/deficiency |
| X-linked hypophosphatemic rickets |
| Hyperphosphatemia |
| Acromegaly |
| Bisphosphonate therapy |
| Bowel infarction |
| Hemolysis |
| Hypoparathyroidism |
| Intravenous/oral phosphate therapy |
| Magnesium deficiency |
| Metabolic acidosis |
| Phosphate enema |
| Renal failure |
| Respiratory acidosis |
| Rhabdomyolysis |
| Tumor calcinosis |
| Tumor lysis syndrome |
| Vitamin D intoxication |
