What is the reason for the green color of the urine, and what is the reason why the urine is green

Green urine is mainly caused by urinary tract infections caused by the bacterium Pseudomonas aeruginosa. Taking a large number of medications can also cause green urine, such as amitriptyline, cephalosporins, cimetidine, methylene blue, etc. In addition, primary biliary cirrhosis, cholestatic jaundice, and taking certain medications can lead to an increase in bilirubin in the urine, which eventually turns brownish-green when urine containing a large amount of bilirubin is left for too long.

Causes of green urine color:

1. Because the color of urine is green after taking some special drugs for a long time, such as indomethacin, triamterene, vitamin AD capsules and other drugs, the color of urine may appear blue-green.

2. Patients with some special diseases that cause green urine color, such as patients with green urine syndrome and typhus, may have this manifestation.

3. Severe hepatobiliary system diseases, resulting in serious abnormalities in bilirubin metabolism, yellow or even green urine color.

What is the reason why urine is green?

1. Food and medicine

The color in urine can change depending on the food or medicine we ingest. For example, certain vegetables such as spinach and kale can give urine a green or greenish-yellow color because they contain a lot of chlorophyll.

At the same time, certain drugs such as chemicals such as rifampicin and methotrexate can also turn urine green. This is because these drugs are metabolized in the liver to produce a compound called biliverdin, which is different from regular biliverdin that can turn urine green when excreted.

2. Physiological changes

The color of urine can also be affected by physiological changes within us. For example, if we don't drink water for a long time, leading to dehydration, the urine will become darker yellow. Conversely, if we consume too much water, the urine will become clearer.

In addition, the exercise of the state may also affect the color of the urine. Strenuous exercise causes protein breakdown to produce acidic metabolites that inhibit the growth of certain bacteria in the urine and cause it to change color.

3. Disease infection

Some diseases and infections can also cause changes in the color of the urine. For example, Strong Man Syndrome is a rare medium-sized disease with a genetic defect in which the urine appears brown or black. Kidney stones or other kidney diseases can also cause discoloration in the urine.

Certain bacterial infections, such as Enterobacteriaceae and Pseudomonas, can also turn urine green. At this time, the white blood cells in the urine react with the bacteria, causing the urine to change color.

4. Other reasons

Sometimes, there may be no obvious reason for the change in the color of the urine. In this case, the change in the color of the urine may be short-lived and there is no need to be particularly worried. If the urine color does not return to normal for a long time, it is best to see a doctor for a check-up.

It is important to point out that while it may surprise us that urine turns green, it is not usually a threat to our health. Possible problems should only be considered if they are accompanied by other symptoms such as fever, vomiting, and frequent urination. Sail chains.

1. Physiological reasons

The components of jujube in urine mainly include water, urea, uric acid, ammonia, potassium, sodium, etc., among which urea is the key component that causes urine to appear green.

The change in urine color is related to the concentration of urine, when we drink less water or sweat too much, the urine becomes concentrated and the urea content increases accordingly, hence the dark green color.

2. Drug factors

Some drugs can also cause the urine to turn green, such as the antibiotics erythromycin and rifampicin, which contain benzone, indole and other structures that will be excreted through the kidneys, making the urine appear green.

3. Food factors

The pigment composition of certain foods can also affect the color of urine, such as the pigment in vegetables, kale, etc., and when consumed too much, it can also cause the urine to appear green.

In addition, consuming large amounts of coloring-containing beverages such as coffee and red wine can also affect urine color.

4. Disease **

Green urine can also be the sign of certain diseases, such as infection, dehydration, lovax sodium poisoning, etc., which can cause the urine to appear green.

If abnormal urine color persists, it is advisable to seek medical attention as soon as possible.

Fresh urine that is normally passed is light yellow because the urine contains a yellow urine pigment. However, the color of the urine can also be dark or pale depending on the amount of water drunk. Drink more water, urinate more, and the proportion of urine pigment in the urine is small, and the color is light; If you drink less water, the proportion of urine pigment in your urine is large, and the color will appear yellow.

If the urine is left out for some time, the urine will also become darker, because there is still a part of the urine pigment in the urine that is oxidized to urine pigment.

Green urine is seen when Pseudomonas aeruginosa grows in the urine, or when bilirubinuria is left in place for too long and oxidized to biliverdin.

Pale green urine: seen after taking large amounts of anti-inflammatory drugs. Maybe you have taken too many anti-inflammatory drugs, so it is recommended to go to the hospital for a urine routine to have a look.

Hello, according to your medical history, the normal urine color is white or pale yellow, generally the color will become lighter if you drink more water, if you drink less water, consider that the urine color will become more. If you find that the urine color is pale green, it is not normal. It is recommended to first check the urine routine in the hospital, and according to the results of the urine routine examination, it is recommended to determine whether it is caused by inflammation, infection or other diseases, and it is recommended to confirm the diagnosis in combination with other corresponding examinations.

Maybe you're eating too much green food.

Green urine is seen when Pseudomonas aeruginosa grows in the urine, or when bilirubinuria is left in place for too long and oxidized to biliverdin.

Pale green urine: seen after taking large amounts of anti-inflammatory drugs.

Dark green urine: can be seen in cholera, typhus, as well as primary hypercalcemia, vitamin D toxicity. However, this color of urine is mostly related to taking medication, not caused by diseases, such as taking diuretics triamterene, injecting methylene blue injections or taking melan, indigo, wood distillate, salicylic acid can appear after dissipation.

Blue urine may be seen in cholera, macules, typhoid, and in patients with primary hypercalcemia and vitamin D toxicity. In addition, this blue urine is associated with taking certain medications, such as triamterene, methylene blue, indigo, grenade oil, and salicylic acid, which can disappear after stopping the drug.

Green urine is seen when Pseudomonas aeruginosa grows in the urine, or when bilirubin urine is left for too long and oxidized to biliverdin. The pale green color can also be caused by taking a large amount of indomethacin.

Melanouria is relatively rare and often occurs in patients with acute intravascular hemolysis, such as patients with falciparum malaria, medically known as black fever urine, which is one of the most serious complications of falciparum malaria. In such patients, the plasma contains a large amount of free oxygen, hemoglobin and methemoglobin, which is excreted in the urine, causing the urine to appear dark red or black. In addition, a small number of patients will also cause black urine discharge after taking drugs such as levodopa, cresol, and phenylhydrazine, which will disappear after stopping the drug.

Can it solve your problem?

If you are not taking any special medicine or food, it is recommended that you consult a doctor in the nephrologist because there is a problem with your kidneys.

Have you taken any medications, such as indomethacin, triamterene, etc., which should be indicated on the drug instructions.

If not, it could be caused by an infection.

Go to the hospital and do a urine test to find out what's going on.