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Patient Education

Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn about general health issues that may not be related to Ear, Nose and Throat Disorders. Our providers may not see and/or treat all topics found herein

Urea

Urea is a waste product that is made in the intestines and liver when protein breaks down. The kidneys then eliminate urea from the body in urine.

Pacific Sinus Center