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The color of urine is light yellow what. Urine color change

Why is urine yellow? The color saturation and brightness of the color of urine depends on the presence of special coloring pigments in it.

It is they who give this waste product its yellow color.

Depending on various factors that affect the body, urine can change its color or shade: become lighter or, conversely, darken.

Bright yellow urine is not a reason to panic, because a person could just eat or drink something, which affected the shade of urine. But it is worth paying attention to this fact, because such a color can be a sign of the onset of a disease. Why urine is bright yellow, we will consider later in the article.

The influence of drunk and eaten on the color of urine

The color of urine often depends on what a person drinks or eats. If the patient drinks little water, then the concentration of the coloring pigment in the urine increases, due to which, the urine can change color to both bright yellow and dark.

Food also affects the color and shade of urine:

fresh carrots;
carrot juice;
pumpkin;
beet;
oranges.

Sometimes food products containing food colorings are to blame - and they are now found in almost all sweets and drinks. So bright yellow urine can make a glass of soda or a few slices of marmalade.

If a person noted urine of a bright yellow hue, it is important for him to first analyze his daily routine and menu - maybe there is no reason to panic at all.

What does a change in the color of urine indicate?

Why is urine bright yellow? Let's figure out the reasons. The color of urine, which is considered normal, is light yellow, straw.

It depends on the quantitative coloring pigments contained in urine: urobilin, urochrome, urorosein and others.

A change in the color of urine is a signal of any disturbances in the functioning of the organs, or a reaction to the ingestion of any substances.

First of all, a person should think about his daily routine: morning urine is often darker or brighter than daytime.

The first reason for a change in color that comes to mind is a violation of the drinking regimen. If there is not enough water in the human body, then dehydration begins, which can develop into a chronic form. It is important to remember that during dehydration, the process of excretion of harmful substances from the body is disrupted, which leads to their accumulation and gradual intoxication.

But urine can also change its color due to any pathological processes that have begun in the body: bright yellow urine is one of the signs of a violation of the proper functioning of the liver or kidneys, a consequence of the development of acute intestinal infections.

If a change in the shade of urine is accompanied by edema, then this fact can be regarded as a sign of the development of diseases in which fluid retention in the body is possible. These are heart failure, cirrhosis and others.

Often, bright yellow urine is a signal that indicates the development of urolithiasis.

Causes of bright yellow urine

The shade of urine depends on age, gender and general health.

For example, the urine of a newborn baby is almost colorless, but already during the first week of life it begins to change color.

A small organism adapts to life in the world, begins to function completely independently and, of course, reacts to the environment, daily routine and nutrition.

Therefore, the baby's urine may become bright yellow or darker. But you should not worry: the main thing is to take this fact under observation. But if the urine does not turn straw-colored again, then it is best to consult a pediatrician, as this is the first sign of the presence of any congenital diseases or drinking disorders.

Urine of bright yellow color in women is sometimes observed during pregnancy. For pregnant women, the color of urine is one of the main indicators of overall health and pregnancy. No wonder the doctors supervising the expectant mother so often send her to take urine for analysis. But not always the bright yellow color of urine in a pregnant woman is a sign of pathologies. Sometimes this is just a normal reaction of the body to the menu of the expectant mother or to the vitamin complexes that she takes.

But if a woman did not eat anything suspicious, and, moreover, did not drink vitamins, then a change in the color of urine is a signal that it is time to rush for an examination, because now the woman's kidneys work for two, and maybe this is a signal of problems with health of the fetus or maternal organs. Also, a change in color indicates hormonal changes in the body.

In nursing mothers, the reason for changing the color of urine is a large loss of fluid during breastfeeding, which causes dehydration, which means that during the lactation period, you need to monitor your drinking regimen especially carefully.

In both women and men, a change in the shade of urine to bright yellow is a signal of the onset of an inflammatory process in the body, if all other causes can be ruled out.

In the fair sex, rich yellow urine signals an increased protein content in the blood or the onset of urethritis, and in men, it indicates the onset of prostatitis.

In all cases, it is important to undergo a clinical examination and check the condition of the body and, in particular, the organs of the urinary system.

For a normal concentration of urine and keeping it light in color, you need to drink about 1.5 liters of water during the day. It is also a good prevention of urolithiasis.

Causes of lemon-colored urine

Light yellow urine is most often observed in people who neglect the drinking regimen. An increase in the concentration of pigments in the biological fluid can also be explained by:

excessive sweating in the hot season, or in the presence of certain diseases;
lactation period;
edema in various pathologies;
acute bowel diseases;
the use of laxative drugs.

These are the most common causes of lemon-colored urine in men and women. As for expectant mothers, such an anomaly may have its own explanation.

What can it be if lemon-colored urine is observed in pregnant women? First of all, such changes in the color of urine occur with the development of preeclampsia - late toxicosis. This dangerous pathology is accompanied by a significant increase in blood pressure and swelling of the hands, feet, face. In this case, light yellow urine may alternate with darkening of the urine, while it becomes cloudy, acquires a specific smell.

Preeclampsia is a dangerous pathological condition that can cause severe complications not only in the expectant mother, but also in the fetus. That is why, if in the late stages of pregnancy, urine of a bright lemon color was noticed in women, it is necessary to act immediately. Timely medical intervention will help prevent dangerous consequences for the health and life of mom and baby.

Dehydration as a cause of discoloration of urine

One of the most common reasons why lemon-colored urine is an acute fluid deficiency in the body. Dehydration is a dangerous condition that can have an extremely negative impact on the overall health of a person. If there is an excess of water in the body,.

But could a lack of water be the reason why your urine is bright lemon? Of course, yes, and there is an explanation for this. When a person does not receive enough fluid, the kidneys gradually begin to reabsorb the water that has remained in the tissues.

Intestinal infections often lead to dehydration, accompanied by profuse vomiting and diarrhea. Thus, the patient may develop not only bright lemon-colored urine, but also other unpleasant symptoms - fever, dry mouth, migraine, weakness and dizziness.

Such anomalies can have quite serious and dangerous consequences, so such conditions must be urgently stopped. To do this, you need to see a doctor if you notice acid-yellow urine in yourself, and other alarming symptoms do not disappear for 2-3 days.

Light urine as a sign of illness

Light yellow urine can become a distress signal, and talk about the development of diseases that are extremely dangerous for human health and life. However, no matter what pathology a person suffers from, if the urine becomes too light, it still means that he has signs of dehydration.

So at what disease does the patient's urine become lemon-colored? Most often this happens with the development of chronic heart failure. A less common cause of changes in body fluid color is cirrhosis of the liver. In this case, the plasma gradually seeps into the abdominal cavity, causing ascites. The blood in this case becomes quite thick and viscous.

Important! If you cannot independently establish the causes of lemon-colored urine, in no case do not hope that the anomaly will pass over time! Sometimes delay in contacting a doctor can lead to the fact that the moment when you can correct the situation without dangerous consequences for the patient's health is missed. Therefore, be careful about what other symptoms you are experiencing, in addition to abnormally light urine.

Other Causes of Lemon Urine

There are several other causes of light yellow urine, and they are relatively harmless and safe. One of them is the individual feature of the body to perform the metabolic process. In this case, the main role is played by the hereditary factor.

Excessive salt intake - still it. Over time, they begin to be deposited in the tissues, which can lead to the appearance of sand in the kidneys. It, in turn, often leads to the development of urolithiasis - urolithiasis.

Light yellow urine is normal if you take certain medications or eat certain food groups frequently. This is especially true for sweets, sausages and confectionery, during the preparation of which various food additives and dyes are used. This also includes carbonated sweet drinks.

But if this is a serious cause for concern, you should urgently undergo a medical examination.

In order not to worry about the fact that the biological fluid has dramatically changed its color - brightened or, conversely, darkened, do not forget to undergo preventive medical examinations twice a year. Thus, even if any pathology occurs, it will be detected and cured in a timely manner.

Under normal conditions, the color of urine should be yellow. But sometimes it happens that lemon-colored urine is observed. This shade of urine is due to the level of pigment in the body, as well as the amount of fluid you drink during the day. Under these circumstances, this is the norm. But sometimes a change in the color of urine can signal the possible development of pathological conditions. Why this happens and what to do about it, it is important to understand in more detail.

Changes in the color of the biological fluid can affect certain products that are dyed in a characteristic color. Moreover, the richer the shade of the product, the brighter the color of the urine. So, for example, with the frequent use of foods such as carrots, pumpkin, sweets, as well as brightly colored yellow carbonated drinks, the shade of urine may change.

It is very important to limit the consumption of coloring products before testing.

Yellow urine occurs during lactation in women. In this case, in order for the body to produce milk normally, a large amount of liquid is required. For this, natural fresh juices, decoctions based on herbs are often used. Such drinks directly affect the appearance of yellow urine in women.

The appearance of yellow urine may be due to food poisoning. Other reasons for this phenomenon: the use of laxative drugs, which include herbs, in particular, hay; improper drinking regime - as a result of insufficient fluid intake, its accumulation by the kidneys is disturbed. This condition is often noted with increased physical or power loads, or during a hot period, when the fluid is excreted along with sweat.

The solution to the problem is the normalization of the drinking regime - the use of a large amount of clean water without gas.

Another reason that the color of urine changes may be the long-term use of certain vitamin substances, antibacterial drugs. Oral contraceptives may also have an effect.

You can normalize the shade of urine by eliminating provocative factors from life. After that, the color improves on its own. But for non-pathological reasons, you should not worry. At the end of the period of medication, lactation or other circumstances, all functions stabilize on their own.

Pathologies

At what disease can there be a lemon color of urine? Pathological conditions that affect the color of the liquid can be:

Dysfunctions in the work of the cardiac apparatus and in the vascular system;
Development of late preeclampsia;
Pathological processes in the structure of the liver;
Development of renal failure;
Intestinal infections and food poisoning;
Prolonged vomiting or diarrhea resulting in severe dehydration.

Such diseases require immediate treatment. Therefore, you should not delay a visit to the doctor if the urine has become yellow, and there are no provoking foods in the diet. Important - starting from the second trimester of bearing a child, you need to monitor body weight gain. If there is a sharp weight gain, you need to urgently visit the doctor leading the pregnancy, since such a sign may indicate the onset of the development of late gestosis. This condition threatens the health of the fetus and the pregnant woman. Therefore, additional research and treatment will be needed if necessary.

During the period of bearing a baby, cardinal changes occur in the woman's body, the female hormonal environment and other systems in the body change. This affects the color of the urine. As food intake increases, the urinary system is under increased stress, as it must excrete twice the amount of fluid. Another provoking factor may be the intake of multivitamin complexes for pregnant women. They also affect the shade of the biological fluid.

Reliable causes of this condition have not yet been found, but doctors tend to assume that the precursors of the development of preeclampsia may be disorders in the endocrine system, dysfunction in the vascular system or cardiac apparatus.

A key manifestation of this disease is regularly occurring vomiting. The result is a sharp loss of body weight, refusal of food, yellowing and itching of the epidermis, increased formation of salivary fluid and sweating. Additionally, there is heartburn, swelling. This condition requires an immediate appeal to the doctor leading the pregnancy, appropriate therapy.

Color change in children

At different times of the day, both in children and in adults, urine can change in color. In a newborn child, it is transparent. But after a short period of time, when the baby's body adapts to extrauterine life, the color becomes bright lemon. This condition can normally persist for several months. But if the child is restless, such a symptom may signal the possible development of pathologies.

If, in addition to changing the color of urine, additional symptoms appear, visit a doctor.

These signs include: a change in the smell of urine - sharp, sour or other, turbidity, a fruity smell of the liquid, the appearance of impurities of foam or bloody fluid. Also, accompanying symptoms can be: a change in the density of urine, too frequent micturition, hyperthermia, or even fever. Such signs require an immediate visit to the pediatrician.

Thanks to the liver, vitamin substances are preserved in the body, blood fluid is formed, and the body is cleansed of toxins and toxins. If any pathologies occur in this organ, its function is disturbed, this is accompanied by a change in the color of the epidermis, mucous membranes. The tongue becomes pronounced pink, white blotches appear on the nail plates, spider veins appear, dryness of the skin and mucous membranes, pain in the right hypochondrium, a feeling of heaviness in the stomach, diarrhea or constipation. The feces become light, and the urine acquires a bright lemon color.

It is important to contact specialists in a timely manner in order to exclude severe liver diseases and pathologies in the bladder. If necessary, competent therapy is prescribed to establish the functioning of these organs and systems in the body.

In males, urine can change color to lemon due to infectious processes in the urinary system. If there are no additional provoking factors, it is recommended to consult a doctor and undergo appropriate examinations. If infectious processes are found in the genitourinary area, you will need to prescribe antibacterial drugs.

After the diagnostic measures taken, the doctor will determine why the urine is bright yellow, and if necessary, prescribe competent therapy. You also need to pay attention to the drinking regimen, the foods and medications used, which can also cause a change in the shade of urine.

If the change in urine color is not accompanied by any additional symptoms, it is important to pay attention to the foods, drinks, and medicines consumed. Next, you should establish a drinking regimen, drinking the required amount of clean water, in accordance with the age category and physique.

Exclude sweet coloring carbonated drinks from the diet, stop taking provocative medications.

If additional symptoms appear, you should immediately visit a specialist, go for an examination. If diseases of the liver or kidneys are detected, an appropriate course of therapy is prescribed. You should not independently carry out any activities, take medications or use alternative methods of treatment. Otherwise, you can cause an aggravation of the underlying disease, deterioration.

As a preventive measure, it is recommended to undergo laboratory tests of urine for children and adults every six months. This will detect any pathological processes at the initial stages of development and prevent their further development.

The color of urine is the main visual indicator of the metabolism in the body. Urine in a healthy person has a light yellow tint; in some situations, staining urine in a dark yellow color does not require any therapeutic action. But in most cases, bright yellow urine indicates the course of various pathologies.

It is important to contact a specialist in time, pass a series of tests that help to make the correct diagnosis, prescribe the desired course of treatment. It is strictly forbidden to take any medication on your own. An important role is played by the presence of concomitant symptoms, therefore, noticing a change in the color of urine, remember the presence of pain when urinating, other symptoms and impurities in the urine.

healthy urine color

Normally, urine has a light yellow tint. The specific color depends on the amount of urochrome pigment (the final metabolite of erythrocyte hemoglobin). The presence of diseases of the excretory system leads to violations of the filtration, selective function of the kidneys.

Violations of filtration in the glomeruli of the kidneys leads to the ingress of certain elements into the urine, for example, erythrocytes, proteins, leukocytes, and failures in reabsorption lead to the return of substances back into the blood. For this reason, the patient's urine is stained in a non-specific shade. The color of the patient's urine is often used in an approximate diagnosis.

Possible causes of bright yellow urine

Urine can acquire a richly bright yellow color against the background of various physiological processes.

Do not be alarmed by discovering a change in the color of urine, most cases of this state of affairs are the result of harmless physiological processes:

eating special foods able to "color" urine. Today, there are few completely natural products left. Manufacturers add many different dyes, preservatives that can affect the color of human urine. This category includes carbonated drinks that have a bright color, carrots, various sweets. In this case, you should not worry, doctors recommend that you stop using this product in the future;
dehydration. It is a fairly common cause of bright yellow urine. The process leads to active reabsorption of water, the concentration of urine increases, against the background of this process, the liquid itself acquires a rich yellow hue. The causes of dehydration are not only a lack of water or hot weather, the pathology is observed against the background of the course of intestinal infections, a number of other diseases, intense exercise, severe toxicosis during pregnancy;
taking special medications or vitamins. Most of the active components of medicinal products are not completely absorbed, they are excreted along with the urine, which can affect its color. These drugs include vitamins of groups B, A, C, nitrofuran. After the body is completely cleansed of the components of the drug, the urine will again become its usual color.

Urine of saturated yellow color occurs in patients with serious pathologies:

. The formation of salts in the urinary system of the patient leads to the formation of sand, then its elements stick together, forming various sizes. Salts gradually absorb liquid, which affects the concentration of urine, including its shade;
gestosis. It is a serious complication in pregnant women in the later stages of bearing a child. The complication is accompanied by constant high blood pressure, swelling of the limbs, face, proteinuria. In such a situation, dehydration of the body leads to a change in the usual color of the patient's urine;
liver disease. Urobilin in increased quantities (observed with malfunctions in the liver) contributes to the staining of the patient's urine in a bright yellow color;
genetic or individual characteristics of metabolism in the patient's body. The increased formation of salts leads to a constant staining of urine in a yellow saturated hue. In the future, pathology contributes to the formation of sand and calculi, which can cause development. Be vigilant, take care of your health, with the constant presence of non-specific urine color, visit a specialist.

On a note! The course of the pathology is accompanied by a detailed clinical picture, not only by a change in the color of the patient's urine. To identify the provoking factor of feeling unwell, consult a doctor, undergo an examination. Based on the results obtained, the doctor will make the correct diagnosis and prescribe the necessary therapeutic course.

Urine color change during pregnancy

Urine during this period is the main indicator of the condition of the mother and the unborn baby. Urinalysis is shown at each visit to the doctor to clearly monitor its composition and color. The bright yellow color of the urine of a lady in position is not always a sign of any disease. Many women are prescribed multivitamin complexes that can change the shade of urine, taste preferences play an important role.

The female body during the bearing of the child takes on the entire load, is responsible for the viability of the fetus. The continuous operation of the excretory system can lead to its overload, the color of urine in a non-specific shade. Do not panic if you find a pathology, but you can not ignore the symptom either. Consult a doctor, the doctor will identify the root cause of the pathological condition, if necessary, prescribe treatment.

In men

Urine in men also changes color when taking certain medications, eating “coloring” foods. The color of urine of the stronger sex is affected by the abuse of fatty foods, alcoholic beverages. After gatherings with friends, it is recommended to increase the amount of fluid consumed, to follow a diet for at least a few days after a heavy load on the body.

In the case of a change in the color of urine against the background of the course of the disease, the urine acquires a fetid odor, sometimes there is the appearance of blood, pus, and other impurities. Often the cause of the pathological condition is prostatitis. The disease is getting younger every year, so do prevention, monitor the condition of the urinary system.

Go to the address and read about the treatment of staghorn kidney stones with folk remedies.

In children

Urine in children, as in adults, indicates the state of metabolic processes, the excretory system. After birth, the urine of the baby is almost transparent, the baby's body needs time to independently perform vital operations. If the urine does not acquire a normal color, show the child to the physician. Pathology may indicate the presence of congenital diseases, lack of fluid intake.

You should not panic if the baby’s urine turns bright in color, you can’t ignore it either. The quality of life of the child, its duration will depend on timely treatment.

Symptoms

Depending on the accompanying signs, you can first find out what led to the staining of urine in a bright yellow color:

the absence of additional symptoms indicates the physiological causes of the development of trouble (a side effect after taking medication, eating special foods, alcohol abuse);
the presence of blood in the urine, the painful act of urination indicates inflammatory processes in the kidneys, excretory canals, urolithiasis. The walls of the organs of the urinary system can be damaged by pathogens or the movement of stones;
chills, fever, other signs of intoxication are formed against the background of an acute course of infectious processes (, and others).

Only a doctor can determine the exact cause of discomfort. Do not take any action on your own, otherwise it is difficult to avoid worsening the situation.

An experienced doctor is engaged in the selection of a specific treatment strategy. Depending on the disease, the patient is prescribed specific medications, diet, correct drinking regimen. In addition to drugs, pay special attention to changing the diet. Most ailments of the excretory system are formed against the background of malnutrition, lack of water in the body.

It is possible to prevent a change in the color of urine if certain rules are observed:

watch your drinking regimen. A healthy person is recommended to drink at least two liters of pure water per day. Intense sports, high air temperature require adjustment of this dose (increase the amount of water by half a liter);
treat diseases of the genitourinary system in a timely manner. Most cases of urine color change are based on the background of pathologies in this area;
During pregnancy, take only those drugs prescribed by your doctor. Self-medication can lead to unwanted side effects (non-specific urine color);
Before eating brightly colored foods, be prepared for the fact that urine can change color. Do not be afraid in such a situation, increase the amount of liquid per day, which will help to quickly remove the "coloring" components of the drink or dish.

Follow the preventive recommendations, if necessary, visit a doctor. In any case, a change in the color of urine indicates certain processes in the body, ignoring the sign can lead to a deterioration in well-being, the development of serious complications.

Find out more about what the color of urine means after watching the following video:

A variant of the norm is a change in shade when taking vitamin preparations. Retinol, ascorbic acid, riboflavin, which are part of all vitamin complexes, contribute to the staining of secretions in an intense yellow color.

The norm is a bright shade of urine after eating foods rich in pigments - carrots, sweets containing dyes.

Morning urine is more concentrated, so it is more intensely colored. This is not a deviation from the norm.

Causes of bright yellow urine

A change in the shade of the secreted liquid to a rich yellow can be caused by a number of reasons. Some of them do not pose a threat, others require treatment. The possible causes of discoloration of urine in adults, children and pregnant women are discussed below.

Lemon color urine in women and men

The reasons for the bright color of urine can be natural, for example:

insufficient drinking;
increased sweating;
taking vitamins or certain medications;
nutritional features;
breast-feeding.

In addition, a change in the color of urine can indicate serious health problems:

Diarrhea and vomiting accompanying an intestinal infection. Dehydration in this case leads to an increase in the concentration of urine.
Liver diseases. This is caused either by increased secretion of the urobilin pigment, or by the accumulation of fluid in the abdominal cavity with a decrease in its output through the kidneys (with cirrhosis).
Urolithiasis and predisposition to it (the shade changes due to an increase in the concentration of excreted fluid).
Urinary tract infections.
Diseases of the biliary system. Accompanying symptoms - yellowing of the mucous membranes, skin, whites of the eyes.
Edema of various etiologies.

If it is not possible to justify the change in urine color with simple reasons that do not pose a threat to health, you should contact your therapist for an additional examination and diagnosis.

Causes of color change in children

It is advisable to evaluate the color of children's urine in relation to the age of the child. In a newborn, it is practically. During the first four weeks of life, color jumps associated with internal processes are possible. For example, about a week after birth, the color of the liquid changes to brick yellow. This short-term change is natural. By the second month of life, the color of the discharge stabilizes, straw yellow is considered the norm.

Too bright coloring of children's urine can be due to both dietary habits, vitamin intake or lack of fluid, and various diseases. Color change is provoked by the following pathologies:

Viral hepatitis.
Hemolytic anemia (destruction of red blood cells increases urine pigmentation).
Urolithiasis (rare, but occurs in children).
Diseases of the kidneys and gastrointestinal tract.
Biliary dyskinesia.
Inflammation of the gallbladder - cholecystitis.
Inflammation of the urogenital area ().

It is urgent to consult a doctor if, in addition to changing the appearance of urine, there are other alarming symptoms - pain, temperature, unusual color of the skin and mucous membranes. A dangerous symptom is fluid and the appearance of uncharacteristic impurities - pus or blood. A reason to be wary is the persistence of atypical staining for several days, if this is not due to the intake of any drugs or food rich in pigments.

Color changes in pregnancy

The color and other characteristics of urine are very important indicators of a woman's health during pregnancy. Bright coloring may indicate the presence of toxicosis - a dangerous condition for the mother and fetus.

Another serious complication of pregnancy that affects the color of the discharge is preeclampsia. Accompanied by edema, high blood pressure. The work of the brain, blood vessels and kidneys worsens, the protein content in the excreted fluid increases, and its concentration increases.

Lack of fluid, prenatal multivitamins and some foods also affect the color of urine.

How to bring the color of urine back to normal

The answer to this question depends on the reason that caused it to change:

If it's dehydration, you need to increase the amount of water you drink. The concentration of urine will decrease, and the color will return to normal.
Unnatural coloration that has arisen while taking vitamins or medications will pass on its own after the course is completed.
If the color change is provoked by certain foods (beets, carrots, citrus fruits, foods with dyes in the composition), you can reduce their consumption or remove them from the diet, but not necessarily.

Saturated urine color, not explained by the above reasons, may be a symptom of a serious illness. In this case, you must consult a doctor. The specialist will prescribe additional tests and examinations, the results of which will help diagnose the disease, and prescribe the right treatment.

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