The presence of blood in urine is known as Haematuria. It is categorized under 2 types:

    Macroscopic haematuria, which means the patient has seen blood.
    Microscopic dipstick haematuria, which means blood is identified by urine microscopy or by dipstick testing either in association with other urological symptoms (symptomatic microscopic haematuria) or during a routine medical examination. It has been variably defined as 3 or more , 5 or more or 10 or more Red Blood Cells (RBCs) per high - power field.

Urological and other Causes of Hematuria

    Cancer: Bladder, Kidney and Prostate Cancer
    Stones: Kidney, Ureteric
    Bladder Infections: Bacterial tuberculosis, infective urethritis Inflammation
    Interstitial Cystitis Trauma : Kidney, bladder, urethra, pelvic fracture causing urethral rupture
    Renal cystic disease: (e.g. medullary sponge kidney)
    Other urological causes: Benign prostatic hyperplasia, vascular malformations
    Other medical causes of haematuria: anticoagulation therapy (e.g. asprin, anti platelet therapy) Nephrological Causes: more likely in children and young adults, proteinuria; red blood cell casts.
    Urological investigations: Urine culture, urine cytology, cystoscopy, renal ultrasonography and intravenous Urography and CT Urography.

Management of haematuria depends on the cause as determined by the urologist.

Causes and Treatment for Hematuria

The kidneys are the main excretory organs and remove all toxins and wastes from the body in a liquid medium, the urine. The urine is normally straw coloured as there are filters which do not allow blood to enter the kidneys. However, due to various reasons, when there is a disease in the urinary tract, red blood cells can escape into the urine. The urine then assumes a pinkish tinge; the exact colour would depend on the amount of blood leaked. While the thought of pinkish urine is scary, it becomes a bigger concern when seen in children. Read on to know a little more about the types, causes, and ways to manage this condition. 

Types: 

Microscopic: When there is blood visible only through a microscope. This is quite common in children, and unless there is no accompanying kidney disease, it does not pose a problem when found occasionally. 
Gross: It is when the color of the urine changes to a pinkish tinge. This is of concern and requires immediate attention. 
Causes: 

There are various reasons and some of them are listed below 

Inherited causes: Conditions like sickle cell disease, polycystic kidney disease, Kidney stones and inherited nephritis. 
Structural causes: Cysts in the kidneys can cause hematuria 
Trauma: An injury (to the abdominal area) during sports should be ruled out, which could have damaged the problem 
Infections: Infections along the entire urinary tract right from glomerulonephritis to kidneys to bladder can cause blood in the urine 5.   Imbalances in minerals: High levels of serum calcium, which puts them at a higher risk of developing kidney stones later. Dietary calcium should be reduced. These children also could have a history of stones in the family. 
Idiopathic: When the cause of the hematuria is not known, it is termed idiopathic. 
Associated issues/Diagnosis: 

Hematuria is an indication or a symptom of an underlying medical condition (be it infection or trauma) and the underlying cause always needs complete evaluation. Accompanying symptoms can help narrow down the diagnosis. If any inherited cause is suspected, presence of hematuria should always be assessed in parents and grandparents. 

Check for history of trauma 
Known prior kidney disease 
Symptoms of infection 

Family medical history 
Urine tests to analyse its composition 
Urine culture, MRI, CT scanning, or biopsy may be required in more serious cases. 
When to worry? 

Associated proteinuria 
Microscopic hematuria which is persistent 
Kids with high blood pressure 
Kids with other existing kidney diseases 
Management: 

In most cases, no specific treatment for hematuria is required as the condition subsides after the underlying problem is addressed. For instance, once the infection clears, the hematuria also clears. Follow-up urine tests may be required to confirm that it is cleared. Blood in urine must always be evaluated by pediatric nephrologist as its causes range from very mild disease to rapidly evolving kidney failure, which may occur over days to weeks.

Blood In Urine In Kids - Know The Reasons Behind It!

Blood in urine, medically known as Hematuria is not usually a cause of concern, but it can translate into an adverse condition if left unevaluated. The kidneys and other structures in the urinary tracts such as urethra (tube connecting the bladder to the outer part of the body); bladder (that stores the urine) and ureters (tube joining the bladder to the kidney) are the sources of blood flow to the urine. Hematuria can be accompanied by symptoms such as discharge of tea-colored, brownish-red or pink colored urine due to the presence of red blood cells, traces of which can only be detected under the microscope.

Underlying causes behind this disorder might be

Urinary tract infections is where the bacteria enter the body through the urethra and begin to proliferate in the bladder.
Kidney infections (pyelonephritis) is when bacteria infiltrate into the kidneys from the bloodstream or travel up from the uterus to the kidneys.
A kidney or a bladder stone is marked by the minerals in the concentrated urine precipitating out and molding into crystals that deposit on the bladder or kidney walls.
Enlarged prostate is a condition in which the prostate gland, that is situated just below the bladder surrounding the upper part of the urethra, starts growing as males head towards their middle age.
Kidney disease such as glomerulonephritis causes swelling of the kidneys, thus disrupting the filtering system.
Bladder, kidney and prostate cancer are also possible causes.
Hereditary disorders such as sickle cell anemia (a hereditary disease of the red blood cells in the hemoglobin) can also pose as a cause behind this disorder.
Kidney injury as a result of heavy blows, accidents or injuries sustained while playing a spot can also contribute to this condition.
Medications such as penicillin or the anti-cancer drug  cyclophosphamide 
Strenuous physical exercises like intense workout or running may also result in Hematuria.
Treatments
There is no fixed cure for Hematuria; instead the doctor would work on treating the repressed conditions behind the symptoms, such as prescribing antibiotics to heal the urinary tract infection or a medicine to shrink and normalize the enlarged prostate or administer a shock wave therapy to destroy the kidney or bladder stones.

Blood in Urine - 10 Causes Behind It

Hematuria is the medical name of what is commonly known as bloody urine. It s an unpleasant and particularly painful feeling where the discharge of urine from your system is either cola coloured with blood clots or just a light shade of pink. It varies in visibility, that is, it can either appear to the naked eye or it may only appear under a microscope when a sample is examined. If it isn t easily visible then it can only be detected as a part of your regular check-up as the symptoms are more often than not invisible. Which is why it is very important to get a full body check-up done as often as possible.

Hematuria is an indicator of other serious conditions that could be underlying and not easily apparent. You should not sit on it and definitely visit your doctor if you notice something similar or if you feel any sort of discomfort while urinating. The number of reasons that can cause bloody urine are:

UTI: Urinary tract infection is one of the reigning causes of most renal and gynaecological problems. It is when your urethra and bladder are affected and it causes a perineal urge to urinate which is also a painful experience. Along with this your urine might carry a strong stench. Bloody urine, in this case, is not visible to the naked eye so you have to go in for a check-up as soon as the other symptoms arise.
Stones: Stones in your bladder or kidneys are caused due to the accumulation of minerals from highly concentrated urine. These harden over time and become stone-like. Kidney stones are extremely painful and can cause bleeding both microscopic and visible.
Exercise: Exercise should be practised in moderation. If you are not used to regular exercise then the first time you start, take it slow and gradually build up from that point onwards. Even then, if after a workout you see blood in your urine, then visit your doctor immediately. It is rare for exercise to cause bleeding but it can be the trigger to other problems that might be the actual culprits behind the bleeding. If you have any injuries in your kidney from working out or from contact sports then you are likely to see blood in your urine.
Prostrate: This is a problem aging males are likely to face no matter how active and healthy a lifestyle they lead. The prostate gland can sometimes get enlarged and cause obstruction in the flow of urine by pushing the urethra into a compressed corner, as the prostrate takes up more space than is allotted to it. The signs include microscopic bleeding but also a painful need to urinate perpetually. There may also be a visible bloody discharge of urine.
Thus, hematuria can be sneaky or it can come with ringing bells. Either way, it is best to not avoid going to the doctor and most importantly get regular check-ups done for your own health and safety.

4 Underlying Causes Of Hematuria!

Haematuria refers to a medical condition where blood is passed out with urine. Blood can ooze out in tiny droplets or in large volume, often causing discomfort and pain.

Urine mostly has a reddish hue when you have this condition, and can be colored anything ranging from pink to a darkish brown. While in many cases this disease may be caused by trivial underlying issues, there may be major complications at work too. Hence, you should consult a doctor right away if you locate any symptoms such as abdominal pain, frequent urination, etc.

Causes of haematuria

Haematuria may be caused by factors both minor and severe. These include-

Urinary tract infection (UTI) - UTI is caused when foreign bodies like viruses or bacteria get accumulated in the urinary tract. This causes haematuria, as the kidneys may be affected leading to leakage of red blood cells into the urine.

Cancer - There are various types of cancer that may cause blood to come through the urine. These include prostate, renal and bladder cancer. This is a symptom visible during advanced stages of the cancers when treatment becomes difficult.

Kidney or gallbladder stones - This is another type of serious ailment that may cause haematuria as a symptom. The key difference from the other causal factors of haematuria is that in this case bleeding is very painful.

Traumatic injury to kidneys - A sharp hit or blunt attack to the kidneys you may sustain while falling down or a vehicle crash may cause internal injuries in the kidney and make blood show up in your urine.

Treating haematuria: What are the different approaches?

To treat haematuria, most doctors generally treat the underlying disease that is causing it as a symptom. The treatment entails-

Several types of anti-bacterial or antifungal agents are used to treat urinary tract infections. These medicines can both be prescribed by a doctor or bought over the counter.

Kidney and bladder stones may heal if you drink a lot of water. However, in very severe cases, you may need a surgical procedure called lithotripsy. Lithotripsy involves using ultrasound shock waves that break kidney stones into tiny particles and passes them out of your body.

For cancers, the extent of spread determines the treatment course recommendable. In general, chemotherapy, radiation therapy and surgery are the treatment modes used.

When the traumatic injury is the underlying factor, drugs or bandages may help, but you should also not ignore large injuries. In such cases, surgery may be required to set things right.

Haematuria is the medical name for the condition in which either small or large amounts of blood become visible in your urine. While this condition may be developing in you due to a number of reasons that may be minor, you should get yourself checked anyway.

Haematuria - Causes & Treatment Of It!

If you notice blood while urinating, you must visit a urologist to get a clear picture of the health issue. Blood in urine is known as hematuria in medical terms. Such a condition can occur in both men and women. It is a common condition and does not require the patient to panic. Rather immediate tests should be conducted to find out the cause of the blood and treated accordingly. Such conditions are very much treatable with a little care and vigilance following of the doctor s advice. Here are some of the common causes of hematuria in individuals: 

Urine Infections: Urine infections are the common cause of blood in your urine. Most commonly these affect urinary bladder and rarely kidneys also. Prompt identification and treatment can easily revert this problem. 
Urinary Stones: Another major cause of hematuria, usually accompanied by pain in the abdomen. 
Enlarged Prostate: With an enlarged prostate, there can be blood flow with the urine. Rarely this may be a sign of cancer in the prostate. 
Exercise: This might come as a surprise for many of the fitness freaks. While exercises are needed for the body and rightly so; but exercises should be done in a certain limit. Heavy exercises, limitless and vigorous exercises can sometimes cause other health problems in the body. One such problem is the passing of blood in the urine. 
Medications: Quite interesting is the fact that long-term consumption of certain medicines might cause hematuria in individuals. Certain medicines like penicillin and aspirin are absorbed by the body to a certain extent. But overdose or the regular dosage might lead to further problems in the human body. 
Kidney Injury: A kidney injury is a form of internal injury which can be felt and manifested through signs and symptoms. Such injuries occur mostly to those who are in the field of sports. At times, a heavy punch, a hard training session, or an exhaustive fall might lead to kidney injuries. This, in turn, would cause hematuria. 
Tumors of Urinary Tract: Bleeding can occur from tumors arising from kidney, ureter, urinary bladder as well as urethra. These require timely detection and management. Early treatment leads to an excellent long-term outcome. 
Thus, these are some of the common reasons for the development of blood in urine. However, it is a condition which can be best analyzed by the medical practitioner. Therefore, on the occasion of blood, you must get it tested and treated immediately.

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