- IgA nephropathy
- Hypoproteinemia
- Hydronephrosis
- Hereditary nephritis
- Hepatorenal syndrome
- Hemolytic uremic syndrome
- Hemodialysis-associated hypotension
- Heavy chain disease
- Heavy chain deposition disease (HCDD)
- HIV-associated nephropathy
- Frequent urination
- Fanconi syndrome
- Ectopic kidney
- Dialysis disequilibrium syndrome
- Diabetic nephropathy
- Cystinuria