Lab

Urine Hemoglobin

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Urine Hemoglobin, Hemoglobinuria, Murrain

  • Findings
  1. Urine Occult Blood without Microscopic Hematuria
  2. Similar finding with Myoglobinuria
  • Renal Threshold
  1. Normal: 100 mg/dl plasma
  • Causes
  1. Pyelonephritis
  2. Hematuria (Red Blood Cells present in urine)
  3. Hemolytic Anemia Causes
  4. False Positive Occult test
    1. Urine Pus
    2. Iodides
    3. Bromides