Labs:
Urinalysis
Microscopic<unk>  associated with proteinuria suggests glomerular disease and requires further investigation (as an outpatient)
CBC - for anemia and thrombocytopenia
BMP - for renal function
Consider CT imaging to assess for renal tumors, stones, or aneurysm
Ultrasound useful to assess for hydronephrosis or a Abdominal Aortic Aneurysm
Urinalysis
Microscopic<unk>  associated with proteinuria suggests glomerular disease and requires further investigation (as an outpatient)
CBC - for anemia and thrombocytopenia
BMP - for renal function
Microscopic<unk>  associated with proteinuria suggests glomerular disease and requires further investigation (as an outpatient)
Based on UA
Isolated<unk>  with dysmorphic red cells or red cells with a decreased mean corpuscular volume (MCV), should prompt an evaluation for glomerulopathy (e.g., IgA nephropathy & Alport's syndrome)
Isolated<unk>  may be elusive. In some series, more than half of the patients have microhematuria with no definable cause.
Isolated<unk>  with dysmorphic red cells or red cells with a decreased mean corpuscular volume (MCV), should prompt an evaluation for glomerulopathy (e.g., IgA nephropathy & Alport's syndrome)
Isolated<unk>  may be elusive. In some series, more than half of the patients have microhematuria with no definable cause.
Hematuria
Urologic 
Polyuria
Any location
Dysuria
Iatrogenic/postprocedure
Proteinuria
GU trauma