Oliguria


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Related to Oliguria: anuria

oliguria

[′äl·ə‚gyu̇r·ē·ə]
(medicine)
Diminished excretion of urine.

Oliguria

 

a decrease in the daily quantity of excreted urine from the normal 1,500 ml to 500 ml. Oliguria results from reduced filtration or increased reabsorption in the kidneys. Physiological oliguria arises with dehydration, which can result from water deprivation, excessive perspiration, vomiting, or diarrhea. It may also accompany blood loss; extensive burns and traumas; a drop in arterial pressure, as in shock and collapse; or increased production of the hormones aldosterone or vasopressin. Oliguria is frequently a symptom of kidney disease, for example, nephritis.

References in periodicals archive ?
Oliguria, serum creatinine, dyselectrolytaemia and multisystem involvement were risk factors for death in the study.
Hence, it seems that the main factors of SSNHL are diuretics loop administration due to the oliguria, simultaneous kidney failure, and uremia.
There still remains the doubt whether transitory and reversible oliguria without sequels in the kidney from a normal donor would have the same behavior as in a previously injured kidney.
Our patient had a mild clinical picture of glomerulonephritis and did not develop oliguria, hypertension and azotemia.
3,31,32] In contrast to other studies however, oliguria was not associated with outcome.
El hombre ingreso al Hospital Universitario San Ignacio en febrero de 2014 con una progresion del edema hasta anasarca y oliguria.
Sindrome renal 1: creatinina >1 mg/dL o presencia de oliguria, de anuria, de poliuria o de varias de ellas.
Nevertheless, the major problem is that all of them present with the same biological features: increasing serum creatinine levels that are not always associated with clinical signs like oliguria or fever [3].
You should go see a doctor if you experience at least two of these symptoms: myalgia (muscle pain), calf tenderness, conjunctival suffusion, chills, abdominal pain, headache, jaundice (yellowing of the skin or eyes), and oliguria (no or little urination).
Patients were specifically asked for the history suggestive of connective tissue disorders like Raynaud's phenomenon, perniosis, dysphagia, breathlessness and renal symptoms like oliguria and puffiness of face.
According to Wahl (2011), her anxious mental status, hemodynamic alteration, and oliguria strongly supported her diagnosis.