Urine Characteristics Disease types Flow through nephron

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Presentation transcript:

Urine Characteristics Disease types Flow through nephron Lab 10: Renal Function Urine Characteristics Disease types Flow through nephron

Anatomy of the Kidney 1 million nephrons Total plasma volume filtered 60 times a day

Nephron Glomerulus Glomerular Capsule  U shaped tubule Collecting Duct

Kidney Functions Filtration Secretion Erythropoiesis Reabsorption

Characteristics of Urine Yellow/Clear color Aromatic Odor pH______ Specific gravity _______ Waste Chemicals- Urea, creatinine, uric acid, ketone bodies, salts(ie: NaCl)

Abnormal Conditions Albuminuria- protein in the urine Glucosuria- Glucose in the urine (Diabetes) Hematuria- RBC’s in the urine (kidney trauma) Pyuria-WBC’s in the urine (infection) Ketosis- High ketone bodies

Post Lab