What is ethnography? Ethnography is the recording and analysis of a culture or society, usually based on participant-observation and resulting in a written account of a people, place or institution.
polyuria(Noun) The production of an abnormally large amount of urine; one symptom of diabetes. Polyuria. Polyuria is a condition usually defined as excessive or abnormally large production or passage of urine. Frequent urination is sometimes included by definition, but is nonetheless usually an accompanying symptom. Increased production and passage of urine may also be termed diuresis.
Polyuria (pollakiuria) in dogs is defined as the excessive production of urine in excess of 50 ml/kg/day. Polyuria is normally associated with polydipsia, which is usually concurrent and compensatory, except in diabetes insipidus, where polydipsia starts first. Many dogs with polyuria have concomitant hyposthenuria. There are many causes, including: 1  Diabetes mellitus-osmotic diuresis. 2  Diabetes insipidus-loss of vasopressin or loss of nephric sensitivity to vasopressin. 3  Chronic renal disease osmotic diuresis. 4  Primary renal glycosuria-osmotic diuresis. 5  Post-urolithiasis diuresis-osmotic diuresis, down-regulation of aquaporin-2.