Urinary tract infection, kidney stone, bladder cancer, kidney cancer
Hematuria or haematuria is defined as the presence of blood or red blood cells in the urine.[1] "Gross hematuria" occurs when urine appears red, brown, or tea-colored due to the presence of blood. Hematuria may also be subtle and only detectable with a microscope or laboratory test.[2] Blood that enters and mixes with the urine can come from any location within the urinary system, including the kidney, ureter, urinary bladder, urethra, and in men, the prostate.[3] Common causes of hematuria include urinary tract infection (UTI), kidney stones, viral illness, trauma, bladder cancer, and exercise.[4] These causes are grouped into glomerular and non-glomerular causes, depending on the involvement of the glomerulus of the kidney.[1] But not all red urine is hematuria.[5] Other substances such as certain medications and foods (e.g. blackberries, beets, food dyes) can cause urine to appear red.[5] Menstruation in women may also cause the appearance of hematuria and may result in a positive urine dipstick test for hematuria.[6] A urine dipstick test may also give an incorrect positive result for hematuria if there are other substances in the urine such as myoglobin, a protein excreted into urine during rhabdomyolysis. A positive urine dipstick test should be confirmed with microscopy, where hematuria is defined by three or more red blood cells per high power field.[6] When hematuria is detected, a thorough history and physical examination with appropriate further evaluation (e.g. laboratory testing) can help determine the underlying cause.[1]
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Hematuria or haematuria is defined as the presence of blood or red blood cells in the urine. "Gross hematuria" occurs when urine appears red, brown, or...
Loin pain hematuria syndrome (LPHS) is the combination of debilitating unilateral or bilateral flank pain and microscopic or macroscopic amounts of blood...
Microhematuria, also called microscopic hematuria (both usually abbreviated as MH), is a medical condition in which urine contains small amounts of blood;...
(previously referred to as "benign familial hematuria") is, along with IgA nephropathy, the most common cause of hematuria without other symptoms. The only abnormal...
disease loin pain can also occur. The gross hematuria may resolve after a few days, though microscopic hematuria will persist, it is however more common with...
and red blood cells to pass into the urine (yielding proteinuria and hematuria, respectively). By contrast, nephrotic syndrome is characterized by proteinuria...
can mimic hematuria, and microscopic hematuria is sometimes observed in healthy people after exercise. Other causes of microscopic hematuria include UTI...
leak out of damaged glomeruli, causing blood to appear in the urine (hematuria). Low renal blood flow activates the renin–angiotensin–aldosterone system...
surgical procedures, or in the case of gross hematuria. There are both two-way and three-way hematuria catheters (double and triple lumen). A condom...
hemoglobinuria or myoglobinuria. The medical term for RBCs in the urine is hematuria. Hematuria Deters, A.; Kulozik, A. E. (2003). "Hemoglobinuria". Practical Algorithms...
Exertional hemoglobinuria (or exercise hematuria) may refer to: March hemoglobinuria caused by impacts upon the body Hemoglobinuria secondary to athletic...
bladder defined by lower urinary tract symptoms that include dysuria, hematuria, and hemorrhage. The disease can occur as a complication of cyclophosphamide...
various reasons, such as acute kidney injury, chronic kidney disease, hematuria, proteinuria, kidney stones, hypertension, and disorders of acid/base...
violent attacks of colicky flank pain, nausea, chills, hypertension, hematuria and proteinuria. Persons with symptomatic nephroptosis often complain...
Mechanical hemolytic anemia is a form of hemolytic anemia due to mechanically induced damage to red blood cells. Red blood cells, while flexible, may in...
djenkol fruit is linked to cases of hematuria. In a study of school children aged 7-11 in Hat-Yai, Thailand that had hematuria, the children were almost four...
of the urethra. It is especially recommended when blood in the urine (hematuria) has been detected. Urine typically contains epithelial cells shed from...
infected prey or urine, and can cause fever, anorexia, vomiting, anemia, hematuria, icterus, and death. Wolves are often infested with a variety of arthropod...
retroperitoneal space. Signs and symptoms may include abdominal or upper leg pain, hematuria, and shock. It can be caused by major trauma or by non-traumatic mechanisms...
characterized by severe and rapid loss of kidney function with marked hematuria; red blood cell casts in the urine; and proteinuria sometimes exceeding...
be present in the urine either in the form of intact red blood cells (hematuria) or as the product of red blood cell destruction, hemoglobin (hemoglobinuria)...
findings are elevated antineutrophil cytoplasmic antibody (ANCA) levels and hematuria. Other organ functional tests may be abnormal. Specific abnormalities...
present hematuria. Shortly after admission, her coma was rated as Glasgow 3. Physical examination revealed several skin hemorrhages, and gross hematuria was...
infarction. Most patients have been reported to have gross or microscopic hematuria. Significantly increased serum lactate dehydrogenase levels and proteinuria...
drugs in the bloodstream through over-hydration. Bloody urine is termed hematuria, a symptom of a wide variety of medical conditions. Reddish or brown urine...
hematochezia (blood passing through the anus, usually in or with stool) or hematuria (blood in the urine). Nitrosamine formation in beetroot juice can reliably...
renal vein. The compression causes renal vein hypertension, leading to hematuria (which can lead to anemia) and abdominal pain (classically left flank...
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