What is the reason for the redness of yellow urine

Many doctors can judge the patient's condition based on the color of the patient's urine, so when the doctor asks about the patient's condition, he or she will generally ask whether the patient's urine is yellow. However, some people may have more serious kidney diseases and urethritis, which may not only cause yellow urine, but also some red, which is more serious. So what is the redness of yellow urine?

What causes yellow-green urine?

1What does normal urine look like?

Normal urine is usually clear, light yellow and foam-free.

Urine is a liquid that is excreted from the body through metabolism, removing waste and toxins. Urine contains urochrome, so normal urine is light yellow, transparent, and has no foam or very little foam.

2Is abnormal urine color a disease?

Abnormal urine color is not necessarily a sign of illness.

Generally speaking, there are many reasons for abnormal urine color. It may be caused by lifestyle and diet, or it may be due to stress, body inflammation and other reasons. It is not necessarily a disease, but when the color of urine becomes abnormal, it is necessary to find the cause in time and restore the normal color of urine.

3Why is the urine red and yellow?

Kidney problems

When there are problems with the kidneys, such as inflammation such as tuberculosis, stones, or idiopathic thrombocytopenic purpura and hemophilia, the urine will appear red or yellow due to the high blood content in the urine.

Liver and gallbladder problems

If the color of urine is dark red with yellow, like strong tea, it is very likely that there is a problem with the liver and gallbladder. Excessive bilirubin content in the body will form bilirubinuria.

Urinary system problems

When the color of urine is yellow with red, it is most likely due to a urinary tract infection. If the urine is red or yellow with a strong odor, or if it hurts when urinating, it may be a problem with the urinary system. The most common situation is cystitis.

4Why is the urine yellow-green?

Taking medication

When the human body takes indomethacin, methylene blue, amitriptyline, rhubarb, riboflavin, furazolidone, metronidazole and other important drugs, it is very likely that the urine will appear yellow-green.

Liver and gallbladder problems

When there is a problem with the liver and gallbladder in the human body, the bilirubin produced by the liver and gallbladder cannot complete the enterohepatic circulation well, and most of it will be excreted with the urine, making the urine appear yellow-green. It is recommended to go to the hospital for a routine blood test and receive treatment under the guidance of a doctor.