Albuminuria
Protein in the urine.
Micturition
The act of eliminating from the bladder, voiding, urination.
Dysuria
Painful urination.
Ureter
Muscular lined tubes that carry urine from kidney to bladder.
Pyuria
Pus in the urine.
Renal calculi
Stone formation in the kidney.
Urgency
A feeling to void immediately.
Nephrons
Microscopic functional units that form urine by the process of filtration, reabsorption, and secretion.
Urethra
Mucous membrane lined tube that leads from the bladder to the exterior of the body, carries urine away from the bladder.
Calyx
A cuplike urine collection cavity found in the kidney.
Medulla
The inner region of the kidney.