Causes of discoloration of urine. Brown urine - what does it mean? If the urine is dark brown, what does this mean?

01.10.2019

A change in the color of urine is a sign that is easily detected by a person, which may indicate the development of a disease in the body. But, sometimes - it can be the result of taking certain medications or eating brightly colored foods.

In the latter case, it is quite easy to find out by asking the patient, and in the rest, a more detailed examination is required. The diagnostic search program is formed taking into account the existing shade of urine, which allows us to assume the most likely factor.

Causes of dark urine in men and women

The reasons for the dark color of urine can be very diverse and the nature determines one or another shade. In most cases, pathological changes in urine in men and women are the same, except for specific cases of violations in the functioning of the genital organs or injuries. And, of course - the period of pregnancy in women.

We will dwell on these features separately - first, consider the general factors that do not depend on gender.

Cause of dark brown urine lies in the destruction of red blood cells (hemolysis), in which a large amount of urobilins is formed from hemoglobin. It is they who give a characteristic shade.

Hemolysis can develop as a result of hereditary or acquired factors. Hereditary factors are abnormalities in the structure of hemoglobin or the membrane (shell) of red blood cells.

These features cause an increased deformation of red cells, as a result of which they are destroyed in the vascular bed, causing the subsequent release of hemoglobin from them.

Such events develop if a person has some hereditary diseases:

sickle cell anemia (erythrocytes are sickle-shaped);
spherocytosis, acanthocytosis, etc.
thalassemia (change in the number of hemoglobin chains in 1 erythrocyte);
enzymopathies (enzyme defects that shorten the life of red blood cells).

The causes of acquired hemolysis can be:

autoimmune anemia (the destruction of red cells is associated with their damage by antibodies);
mechanical injury of erythrocytes during physical activity (marching hemoglobinuria);
malaria (malarial plasmodium directly initiates the death of blood cells);
toxic substances of hemolytic action;
acute infections;
increase the function of the spleen, which normally destroys red blood cells.

Dark yellow urine usually indicates states of dehydration or states of fluid exit into the intercellular space, in which the concentration of urochromes (substances that give urine a yellow color) increases in it. This mechanism takes place when:

edematous syndrome;
burns;
vomiting
diarrhea.

Taking B vitamins or Furagin (a medicine used to treat kidney and bladder infections) causes yellow-orange urine to appear. To restore normal staining, it is enough to stop taking the pharmacological agent.

Dark red urine indicates the presence in it of some substances of exogenous (external) origin. They usually appear due to:

taking sulfonamides;
taking Metronidazole;
taking preparations created on the basis of bearberry (most often used to treat urinary infections);
poisoning with phenol-containing substances.

Phenol surrounds us everywhere. This poison can be found in furniture (in fiberboard and chipboard, its intake increases with increasing ambient temperature), carpets, toys, clothing, building materials, cosmetics and household chemicals. It is also present in food.

Especially a lot of it in liquid smoke, used as a substitute for smoking. Fruits and vegetables can also contain phenol, because. it is used for processing in order to prevent rotting processes. Therefore, they (especially those collected out of season) are recommended to be washed thoroughly.

In some cases, urine may turn black. The reasons for this may be:

nocturnal hemoglobinuria (usually the main cause of dark urine in the morning)
melanoma (a malignant tumor that affects the skin).

Beer color in urine appears with damage to hepatocytes caused by viral hepatitis or alcoholic liver damage. In these diseases, it is not able to metabolize bilirubin, and it appears in large quantities in the blood, from where it is filtered in the kidneys.

Reddish urine is usually indicative of a person's particular food habits. So, it appears when eating a large amount of beets, carrots or blueberries. Another cause may be taking aspirin or antipyrine.

At the same time, it should be distinguished from bright red urine due to renal colic or kidney infarction. The diagnostic criterion will be the detection of erythrocytes or hemoglobin in the urinary sediment, which indicate colic or circulatory disorders.

Dark cloudy urine is a sign of an inflammatory process. The lack of transparency indicates the presence of various impurities in it. These can be bacteria, dead leukocytes, or desquamated epithelial cells. Microscopic examination of urine helps to detect these elements.

Features of dark urine in men

Specific causes of dark-colored urine in men are:

damage to the prostate gland;
epididymitis - an inflammatory lesion of the epididymis;
traumatic injury to the scrotum.

Otherwise, the symptoms and causes of color changes in urine in men and women are the same.

The main cause of dark urine in a woman during pregnancy is (vomiting). It leads to dehydration of the body and the concentration of dyes in the urine is higher than normal. These urochromes lead to darkening of the biological fluid.

A study of the urinary sediment in toxicosis can also reveal the presence of acetone. Other signs are:

recurring vomiting;
dry mucous membranes;
constant nausea;
pressure reduction;
increased heart rate;
a slight rise in temperature;
acetone breath, etc.

Toxicosis is not the only cause of dark urine in a pregnant woman. A similar mechanism occurs in food poisoning (infections).

All of the above factors should also be excluded. The changed color of urine during pregnancy should always be alarming and be the reason for a detailed examination.

What to do when urine acquires an uncharacteristic color? - It is necessary to find out the reason for this condition. To do this, it is necessary to adhere to a certain algorithm (a person can perform its initial stages on his own):

Analyze the diet to see if it contains foods with bright colors (beets, blueberries, carrots, etc.).
Analyze if medications are being taken, especially antibiotics (Metronidazole), sulfonamides, Aspirin, or other non-steroids.
Assess if there are concomitant symptoms (vomiting, fever, diarrhea, etc.).
Is it possible to identify a provoking factor - pregnancy, burns, poisoning, etc.
Submit a urine sample for microscopy.
If microscopic examination does not reveal abnormalities, then it is necessary to conduct a biochemical analysis of urine (assesses the presence of certain chemicals, including toxic ones).
Get a blood test to check for possible anemia.

The last 3 points of this algorithm are the task of the doctor. Therefore, when changing the color of urine, you should consult a specialist. Appeal should be prompt in the following situations:

pregnancy;
temperature rise;
recurring vomiting;
painful urination;
the appearance of yellowness of the skin;
development of puffiness;
massive burns.

If physiological (morning increased urine concentration), iatrogenic (due to medication) or nutritional causes are excluded, then treatment is carried out. It depends on the underlying disease and is prescribed by the appropriate specialist.

Urine is a product of the basic metabolism of the human body, which is produced by the kidneys as a result of the blood filtration mechanism, followed by the secretion of metabolic products into it. Color of urine (urine) reflects the functional state of the kidneys and the whole organism as a whole. Even without a laboratory study, it is possible to say with a certain accuracy what kind of deviation occurs in the human body by the color of urine. This criterion was the main one in the diagnosis of diseases in medicine before the introduction of the practice of laboratory research.

What color urine should be is determined by the presence of certain substances in it in a dissolved state, impurities of blood, pus, mucus and other pathological factors. Normal urine is yellow, clear, without any impurities. The color saturation of urine ranges from light yellow to yellow, in the laboratory another indicator is used - straw-yellow urine. Knowing what color urine should be, and under what diseases it changes, will help to suspect diseases of the urinary system and metabolism in the body.

Physiological causes of urine color change

A change in the color of urine can occur not only due to diseases, but also in some of the following normal conditions of the body:

eating foods containing dyes can stain urine in the appropriate color: beets - pink, carrots - rich yellow;
taking certain medications - amidopyrine stains urine red, triamterene - blue-green, acetylsalicylic acid - pink;
the intake of fluid in the body in a volume less than the daily requirement gives a rich yellow color to the urine, while its amount decreases - the concentration of urine;
excess intake of fluid into the body, on the contrary, makes the urine very light, almost colorless, its amount increases - urine dilution.

Pathological causes of urine color change

If you have a changed color of urine - the reasons can be of 2 main groups:

causes associated with the process in the organs of the urinary system (kidneys, bladder, urethra) - nephritis, pyelonephritis, cystitis, tumors, and;
causes that cause discoloration of urine as a result of general metabolic disorders in the body - jaundice, hemolysis (destruction of red blood cells), hyperlipidemia.

Changes in the color of urine in pathology vary widely:

Dark-colored urine - this change is also compared to beer-colored urine, occurs when the level of bilirubin in the blood (jaundice) increases, which is excreted in the urine, giving it a rich brown color. In the case of the development of obstructive jaundice, when the outflow of bile from the gallbladder is disturbed and it enters the bloodstream, then the urine is bright yellow in color, with a greenish tinge. If there is parenchymal jaundice, due to the release of bilirubin from the destroyed liver cells, then the color of the urine is brown. In addition, the dark yellow color of urine can appear with kidney failure and severe dehydration, due to the high concentration of urine. The amount of urine is small.
Red urine - due to the ingestion of blood into the urine, this occurs in the presence of kidney stones that damage blood vessels, tumors or injuries of the organs of the urinary system. With severe bleeding in the organs of the urinary system, in case of damage to a large vessel, urine becomes completely like blood. Normally, the red color of urine is due to the use of a large amount of beets or the use of certain drugs. In this case, you should not be afraid, after a short period of time, the color of the urine returns to normal.
Urine is reddish in color - this color is also compared with the color of "meat slops", this color appears with significant hemolysis - the destruction of red blood cells with the release of hemoglobin from them into the blood and its entry into the urine, which gives such staining. This is a serious condition, since free hemoglobin in the blood, when it is filtered in the glomeruli of the kidneys, leads to their pollution and the development of acute renal failure.
Pink urine - can also be the result of blood getting into it, but only a small amount - microhematuria in inflammatory diseases of the kidneys or bladder, the initial stage of tumors.
White urine is a sign of lipids entering the urine from the blood during hyperlipidemia (increased levels of free fat in the blood serum). Also, the urine becomes cloudy and opalescent.

Excretion of a large amount of light urine can be a sign of the development of diabetes in a person. This is usually accompanied by a feeling of thirst and nocturia. Nocturia is a state of predominance of nocturnal urination over daytime diuresis. In a laboratory study, glucose is determined in the urine, which enters the urine when blood is filtered in the glomeruli of the kidneys.

Photo: Urine color and pregnancy

Also, with a normal color, the transparency of urine may decrease, it becomes cloudy. This is caused by the presence of undissolved sediment in the urine, which includes:

cellular elements - squamous epithelial cells during its desquamation from the mucous membrane of the urinary tract and bladder and a large number that appear in the urine as a result of inflammation;
cylinders - are protein casts that appear due to a large amount; leukocytes or erythrocytes can settle on them;
salt sediment - insoluble salts are in the urine in the form of sediment, which is the first sign of the onset of stone formation processes in the kidneys.

The color of urine during pregnancy is due to an increased load on the kidneys, as they have to experience a double load, removing metabolic products from the body of a woman and a growing fetus. Therefore, usually the color is more saturated, yellow of various shades. In the case of an inflammatory reaction in the kidneys, the urine becomes cloudy with a greenish tint - a high number of leukocytes in it. When such changes appear in the urine, a woman should seek the advice of a gynecologist and urologist for further examination and treatment.

What will the color of urine tell

If the color of urine has changed, then first of all it is necessary to exclude the physiological, normal causes of such a change. To establish the exact cause of the change in the color of urine, a laboratory study is carried out, which begins with a clinical analysis. This study includes macroscopic indicators - the color, amount, presence of protein and the relative density of urine. If necessary, the presence of glucose in the urine, which normally should not be, is also determined. Then microscopy of the urine sediment is performed, in which it is possible to determine the number of leukocytes, erythrocytes, cylinders and the nature of salts in the urine. An ultrasound examination of the kidneys is also performed if there is a suspicion of the presence of stones or tumors in them.

Any changes in the color of urine should alert a person regarding their state of health and serve as a reason to visit a doctor for consultation and further examination.

External signs are a signal that the body gives. The color of urine, which is formed due to blood filtration, is a sign of a person's condition. It is not difficult to determine the disease by urine, having elementary knowledge. In a healthy person, urine is transparent yellow, sometimes rich yellow. The indicators depend on the concentration of urine. If it is transparent yellow, it means that you have drunk a lot of liquid. If it is rich yellow, it means that there is not too much water in the body. How to determine the disease by visual signs?

Pathological causes of urine color in kidney disease

Every day, at a normal rate, a person should excrete from 800 ml to 1.5 liters during urination. The reasons for the abnormal color of the natural fluid are those components that should not be in the urine (erythrocytes, proteins, leukocytes, etc.). In the presence of such components, it can be revealed that pathological processes occur in the body, to which it is important to pay close attention. Urine color is an important landmark for diagnosing the disease. The rate often varies with kidney disease.

But not only serious disorders in the body - the causes of color:

Some vitamins, after taking which and.
Carrots are always bright orange.
Medicines contain dyes that affect the color of urine.
Age is also considered a factor in changing color characteristics.
With physical exertion in adults after 50 years of age, particles of blood can enter the urine, staining the urine reddish.

light urine

It is believed that light urine means that the body is healthy. But too light urine is also found in diseases - diabetes, cirrhosis of the liver, hepatitis. During pregnancy, urine acquires a light-transparent color. A different type of vitamin leads to the fact that the body cannot digest useful elements. As a result, such elements in urine change color to sandy. A yellow biofluid with a sandy color is a consequence of the disease, it happens during the formation of stones and sand.

What does bright coloring say: neon yellow, yellow

Neon coloring indicates taking vitamins to improve health, or taking medications. The danger is that an excess of vitamin substances leads to a disease called hypervitaminosis. Drugs such as nitrofurans (used for inflammatory processes in the human body) are able to make urine bright yellow. Daily use of a different coloring product (carrot juice, asparagus) increases the amount of bright yellow pigment.

Coloration dark: golden or dark yellow

The dark color of urine indicates health hazards. But don't be so quick to worry. Dark color varieties range from dark brown, brown to golden. First, determine what color your urine is. To do this, make sure that the lighting is sufficient for correct output. It is important to check if there are any dye residues on the toilet bowl. The spectrum of causes of discoloration is wide - from harmless to life-threatening.

If the dark color of urine has appeared recently, remember what food you have eaten recently. Blackberries, foods with dyes, rhubarb, and liquorice candy can cause temporary urine coloration. If you take medications (sleeping pills, laxatives, medical dyes for diagnostics), there is an effect of changing the tone of the biofluid. A very dark color is possible with kidney disease (hepatitis, cirrhosis, bleeding). It is advisable to immediately go to the urologist to determine the definition of the true cause. To do this, you will do a urine test.

Dark or dark yellow urine

Talks about kidney disease and these types of problems:

Dehydration. With frequent vomiting or diarrhea, low water intake, the biofluid is concentrated with nitrogenous slags, which gives a dark yellow color.
Excessive consumption of food or medicinal supplements.
The first symptoms of illness and disorder. Liver infections, anemia, jaundice, hepatitis change the breakdown of red blood cells, which stains urine in an unusual color.

If the woman's body is working normally, then the urinary sediment (urine) has a light yellow color, its shade can vary from straw to golden. First of all, it depends on water loads during the day, that is, the amount of water you drink, as well as on the intensity of physical activity performed, which determine the amount of fluid lost with sweat.

As a rule, very few women pay attention to how the color of their urine changes depending on the time of day, if there are no other complaints. It is physiologically arranged that in the morning a portion of urine always has a brighter color, since a sufficient amount of pigment substances accumulate in it during the night (they affect the color of urine).

When the color of the urinary sediment acquires a shade that significantly distinguishes it from the natural one, it is worth seeking help from a specialist. Dark urine in women may indicate a number of diseases, sometimes very serious, that require appropriate treatment.

Main reasons

natural factors

The color intensity of the urinary sediment is primarily determined by the amount of bile pigments (urobilinoids) contained in its composition. However, there are a number of natural causes due to which the urine darkens, reddens, or becomes bright yellow. The following factors can be distinguished

Taking a certain group of drugs. In such cases, a change in the color of urine is the result of a biochemical transformation of a substance in the human body, which is absolutely safe for a woman. In order not to mislead yourself and your doctor, you should carefully read the instructions for all the drugs you take.

This symptom is listed under the heading of side or undesirable effects for the following medicines:

antimalarials;
anti-tuberculosis drugs;
anticancer drugs;
preparations based on aloe juice or senna herb;
antimicrobial agents from the nitrofuran group;
vitamin complexes containing vitamins of groups B and C;
laxatives and others.

Increased physical activity, work in difficult conditions or intense sports. In this case, the body loses excess moisture through sweat, which increases the concentration of bile pigments in the urinary sediment. If you normalize the amount of fluid you drink, then the color of the urine returns to normal very quickly.

Eating certain foods that can affect the color of urine. This is due to the content of natural dyes in them. We are talking about beets, carrots, blackberries, legumes, asparagus and others. Often, the appearance of dark-colored urine can contribute to the use of drinks that contain a lot of artificial colors.

The change in the color of the urinary sediment directly depends on what a person eats and how much dyes are contained in the food they eat.

Violation of diet, sleep and rest, frequent overwork or other psycho-emotional stress. All of the above factors can indirectly affect the disruption of the urinary tract, gastrointestinal tract and other body structures. If these conditions are not normalized and corrected in time, they can significantly contribute to the development of more serious disorders.

Not drinking enough water or other liquids throughout the day. The human body is designed in such a way that a certain amount of fluid is necessary for its vital activity. It is consumed in the process of biochemical reactions and not only. If the intake of water becomes insufficient, then the body consumes it from its own "reserves". Thus, the content of the liquid component in the excreted urine decreases, and the concentration of bile pigments increases, which explains the change in its shade.

Water is an indispensable and vital substrate for all processes occurring in the body, therefore, if it is not used enough, malfunctions occur in its work.

Diseases of the urinary tract

The process of urine formation begins in the glomerular apparatus of both kidneys, so if it changes its color, then one of the following diseases can be suspected in women:

urolithiasis (the movement of a stone through the urethra leads to damage to its walls, which leads to the appearance of traces of blood in the urine);
acute pyelonephritis and glomerulonephritis or exacerbation of their chronic forms (there is an inflammatory component, the filtration capacity of one or both kidneys is impaired, leukocytes, protein, cylinders and other components appear in excess in the analyzes);
acute cystitis or its exacerbation (the color of the urinary sediment changes, it becomes cloudy, dark yellow, if there are hemorrhagic changes in the walls of the bladder, then traces of blood appear);
cystic degeneration of one or both kidneys (polycystic disease leads to a pronounced disruption of the organ, up to its complete “turning off” from the life process);
tumor growth in the tissues of the kidney.

Diseases of the reproductive system

Do not forget that the urinary sediment in women can change its color due to inflammatory and other pathological processes in the pelvic organs:

sexually transmitted diseases (chlamydia, trichomoniasis and others, they lead to the release of pathological abundant inflammatory discharge from the lumen of the vagina and urethra);
diseases of the uterus, ovaries or fallopian tubes;
oncological processes in the uterus or its neck (when the structure of the organ is destroyed, blood enters the urine from the lumen of the vagina).

In women of reproductive age, it is worth looking for the cause of this symptom in diseases of the pelvic organs

Diseases of other organs

If we are talking about brown urine (the color of "dark beer"), then this leads the doctor to think about diseases of the liver and biliary tract, such as:

viral hepatitis;
alcoholic, toxic or drug damage to liver cells;
cirrhotic degeneration of an organ or tumor growth of a different nature;
kink of the common bile duct or stones in its lumen.

Also, the cause of dark urine is the massive destruction of red blood cells during hemolytic anemia or toxic poisoning of the body with copper vapor.

Pregnancy

Hormonal, anatomical and other changes in the body of a pregnant woman, one way or another, affect the work of all her organs. With the growth of the fetus, the load on the kidneys, liver, and other life support systems increases. An enlarged uterus gradually presses on the urinary tract, which leads to a violation of the natural outflow of urine, as a result of which, a violation of bladder emptying is possible. At the same time, urine can change its color to a brighter one (it becomes very yellow).

A woman at any stage of pregnancy should closely monitor the state of her body and regularly take all the necessary tests.

Pregnant women are prone to non-compliance with diet and fluid intake. Most often they eat fatty, fried foods, while consuming an insufficient amount of liquid.

Also during the period of bearing a child, the darkening of the urinary sediment may indicate a different degree of toxicosis. This is due to dehydration of the body against the background of frequent vomiting.

What symptoms require immediate medical attention?

You should not postpone a visit to a specialist if, in addition to changing the natural color of urine, the following pathological symptoms occur:

pain syndrome of different localization (lumbar region, upper or lower abdomen, right hypochondrium, etc.);
the act of urination becomes painful, it is accompanied by a burning sensation or a feeling of pain, there is constant discomfort;
unpleasant discharge appears from the lumen of the vagina or urethra, which is accompanied by a smell, the woman is worried about constant itching in the intimate area;
the color of the skin, sclera of the eyes and visible mucous membranes changes;
body temperature rises, unmotivated weakness and apathy appear, performance decreases;
the urinary sediment acquires not only a different shade, but also an unnatural smell.

The urge to urinate becomes more frequent, and going to the toilet does not bring proper relief, there is a feeling of an empty bladder

Diagnostic principles

It must be understood that any deviation in the work of the body requires timely diagnosis. Even if you think that there is nothing dangerous in the state of health, it is better to go to the doctor to undergo a minimal examination and understand why the urine has changed its color.

The list of basic laboratory and instrumental studies includes:

general urine analysis;
urine according to Nechiporenko;
Zemnitsky's test;
general blood analysis;
biochemical blood test, with the determination of the level of creatinine, urea, liver enzymes and other indicators (if necessary);
Ultrasound of those structures and organs in which the doctor suspected a violation (liver, pancreas, kidneys, and others);
other studies according to indications (FGDS, CT or MRI).

With any change in the color of urine, it is sown on nutrient media in order to establish a possible causative agent of a particular inflammatory process.

Treatment

Therapy of each specific condition has its own characteristics, because it is necessary to treat the disease, not the symptom.

If the cause of dark urine lies in "natural" factors, then their correction very quickly eliminates this symptom. It is necessary to normalize the drinking regime, to exclude the use of foods and drugs that can affect the color of urine.

Diseases of the liver, kidneys and other organs are treated with appropriate groups of drugs (antibacterial, antiviral, and others). When it comes to oncological processes, anticancer drugs are the basis of therapy.

It is often necessary to resort to surgical intervention if the change in the shade of the urinary sediment is associated with stones in the biliary tract or in the urinary tract.

Mild toxicosis of pregnant women is corrected on an outpatient basis, by prescribing an appropriate diet and a number of other recommendations. A condition of moderate and severe degree requires hospitalization in a hospital, where the woman is given the necessary infusion therapy (to replenish fluid in the body).

Conclusion

Based on all of the above, it becomes clear that any state of the body that distinguishes it from “normal” requires a certain diagnosis, because a serious illness can be hidden behind it. To protect yourself from unpleasant consequences, promptly seek help from medical institutions.

If you suddenly began to feel not very well, you are constantly unwell, but you do not know where to start the examination and which specialist to contact, pay attention to the color of your urine. He can tell a lot. The color of the urine of a healthy person is yellow, in some cases - rich yellow, depending on the pigments that it contains - urochromes, uroerythrins, urobilins, and so on. In addition, color saturation may depend on the concentration of urine - the greater its specific gravity, the more intense the color. It is noteworthy that the color of the urine of newborn babies (from a few days to two weeks) has a reddish tint due to the fact that it contains a lot of urea.

The color of urine can change depending on many factors.

As already noted, the norm is yellow urine. Sometimes a clear color of urine can also be the norm. However, in some cases, clear urine can be the cause of diabetes and some kidney pathologies.

To diagnose a particular disease, urine tests are carried out first. One of its main characteristics is precisely the color of urine, which determines. What does a person eat, what diseases does he have, and so on.

Remember: unnatural colors of urine are not always an indicator of pathology! Sometimes it depends on the intake of certain foods and drugs.

So, urine can acquire a greenish color if, for example, you consume certain vitamins. But it becomes bright orange from carrots. In addition, some foods may contain artificial colors, which can also give urine colors that are not quite natural.

But if the symptoms persist for a long time, you should immediately consult a doctor. You may be developing a serious illness.

So, for what reasons can the color of urine change? First of all, it depends on the amount of liquid that you consume: the more water you drink, the lighter your urine will be.

In addition, drugs can stain urine, so if you are taking any medications, this may be a completely natural condition.

Changing the color of urine does not cause pain, but if you still experience some kind of discomfort or pain, this may indicate an inflammatory process in the genitourinary system. Associated symptoms may include the following:

Frequent urge to urinate
Frequent urination
Elevated temperature
Fever and chills
Pain in the abdomen
Peculiar repulsive smell of urine

In addition, there are a number of medical factors that can also affect changes in urine:

age (often in the representatives of the male half after 50 years there is blood discharge into the urine due to dysfunction of the prostate gland)
infections of the urinary system
infectious diseases of the kidneys
heredity of kidney disease
physical surge

Any of the above factors can cause blood to appear in the urine and, accordingly, stain it red.

See also:

Possible colors and the reasons that cause them

What diseases can be judged based on the color of urine? Let's figure it out.

Normal urine color of a healthy person

Dark colored urine can cause:

lack of fluid and increased concentration of urochromes
eating certain foods
taking quinine, rifampicin and certain other medicines
taking vitamins C and B
jaundice
an increased number of red blood cells
copper poisoning
cirrhosis
infections
vasculitis and so on.

Urine brown may appear after eating aloe, rhubarb and beans. Also, often this color of urine appears after taking antimalarial medicines and drugs intended for the treatment of urinary tract infections, laxatives, antibiotics. Among the diseases that can give such a color are cirrhosis, hepatitis, and kidney diseases. If a precipitate also appears in dark urine, or it becomes, this may indicate the formation of calculi. Often, urine darkens after a blood transfusion procedure, this happens due to the massive destruction of red blood cells.

If you notice reddish color of urine Don't immediately panic. For example, your urine may be red after beets, or you may have eaten blackberries the day before. If this is true, then you should not worry and worry. A much more serious and dangerous condition is when blood appears in the urine. This can be caused by problems associated with the genitourinary system, kidney stones, exercise. In this case, you should immediately consult a doctor. After all, a rich red color may appear due to the presence of blood in the urine, and this is a sign of many urological diseases, such as glomerulonephritis, pyelonephritis, and so on.

You should not postpone a visit to the doctor even if your dark yellow urine. In addition to taking medication, among the causes may be such a serious disease as hepatitis. In addition, dark yellow urine can be acquired due to dehydration of the body (this occurs with vomiting, diarrhea, heart failure).

Urine the color of beer may be due to parenchymal jaundice. With this disease, bile pigments appear in urine - and. If you shake such urine, green foam will definitely appear in it.

Lemon colored urine almost always speaks of such a disease as obstructive jaundice.

Urine green may appear from taking drugs that contain dyes, as well as from the use of products with artificial dyes. Among the natural products that can turn urine green is asparagus.

After eating carrots or carrot juice, you may experience orange colored urine. In addition, this shade appears when taking medications intended for the treatment of the urinary and genital tract.

Urine bright yellow with sandy sediment may indicate the formation of stones in the kidneys.

Milky white urine- a sign of bacterial damage to the urinary system and some infections. When it appears, you should immediately go to the hospital and pass the appropriate tests.

black urine- a symptom of many diseases, especially such as Maciafawa Michelli's disease, alkaptonuria, melanoma.

Medications that cause discoloration

Many medications can also affect urine and its color. Here is some of them:

Aspirin (or acetylsalicylic acid) sometimes stains urine pinkish
Rifampicin (used for tuberculosis) - gives brownish-red hues
Metronidazole - also able to color urine in red and brown shades
Triamterene (a diuretic drug) makes urine blue-green

Normalization measures

If the color of your urine suddenly changed and became far from natural, but at the same time you feel quite well and no other symptoms accompany this condition, wait a day. Perhaps you just ate something wrong, or drank not enough liquid.

In the same case, when a changed color of urine becomes a habit and a chronic course of this condition is outlined, or you begin to experience some other alarming symptoms (abdominal pain, you have a fever, and so on), do not hesitate - consult a doctor .

The specialist will without fail conduct an examination, collect an anamnesis of your life taking into account your nutrition, ask about what medications you are taking or have taken and, of course, write out directions for tests.

If the color of the urine is indeed pathologically changed, the cause of this condition must be clarified. And only after its definition, the correct treatment regimen can be developed and prescribed.

When making a diagnosis, a description of the patient's lifestyle has important indicators.

In order to avoid such problems in the future, you should adjust your drinking regimen and in no case allow your body to become dehydrated. If the urine has become dark, the first thing to do is replace the lost and missing fluid.

In addition, it is extremely important to monitor your sexual health and prevent the development of infections. Also, you should not endure for a long time if you want to go to the toilet - you need to empty the urea regularly and at the first urge. Also, keep an eye on the hygiene of your genitals, regularly undergo preventive examinations that will help you identify existing problems in a timely manner and eliminate them at an early stage.

And, of course, do not forget about a healthy lifestyle, give up smoking, alcohol, and other addictions, this will reduce the effect of toxins and chemical elements on the body. Your life should be active and healthy. This one hundred percent will help to avoid many problems and prolong your life for many years.

Book a doctor now and do not postpone the problem for later.