Tag: kidneys
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Acute Kidney Failure
Kidney failure means the kidneys become unable to filter the blood and remove waste and excess salt and water from body. Kidney failure can occur acutely over hours and days or develop gradually over a period. When kidney stops working abruptly, it
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Excess Urination
Excess urination can be frequent urination (with normal total urine output) or urinating abnormally large volume of urine (usually more than 3 liter/24 hours in adults) called polyuria. It is a common problem in
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Change in Urine Color
The colour of urine normally ranges from pale yellow to brownish yellow depending upon the amount of a pigment known as urochrome in the urine or the concentration of urine itself. The darker the colour of urine,
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Kidney (Urinary) Stone
Urinary stones are formed anywhere in the kidneys, the tubes draining urine (ureters) or the urinary bladder. These are formed from the accumulation of substances like calcium, oxalate, cystine, or uric acid which
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Hyperuricemia
Blood uric acid level above normal range is called hyperuricemia. Uric acid is formed in the liver when body breaks down purines and is excreted by the kidneys. Purines come from diet and our body. Purine rich diets are red meat, organ meat (liver,