Why is urine yellow for a long time?

If urine turns yellow for a long time, it will be detrimental to the body structure. Therefore, many people who have yellow urine for a long time want to fully understand why urine turns yellow for a long time. The following content gives a detailed introduction. Therefore, for many people who have yellow urine for a long time, they must have a comprehensive understanding. The specific answer is given below and you can continue to learn more about it.

Urologists say that the urine of normal people is light yellow in color, and its pigment mainly comes from uroflavin and a small amount of urobilin and urohemoglobin, which are products of the body's metabolism. When you drink less water or sweat more, the urine volume decreases, the urine becomes concentrated, and the urine color turns dark yellow. When drinking a lot of water, the urine volume increases, the urine becomes dilute, and the urine color becomes lighter or even transparent.

Generally, urine excreted by the human body is light yellow because it contains a yellow pigment. When urine is yellow, some people think it is related to drinking water, and believe that drinking more water can make the urine lighter. In fact, this idea is a misunderstanding.

If the urine is yellow for a long time and is accompanied by discomfort such as urgency and pain when urinating, it is mostly caused by urethritis. Common symptoms of urethritis include frequent urination, painful urination, yellow urine, itching or burning sensation. It is often caused by obstruction at the urethral opening or within the urethra, or by the spread of inflammation in the organs in front of the eye. Male urethritis can be divided into acute urethritis and chronic urethritis. The main symptom of acute urethritis is excessive urethral discharge.

What's the matter with long-term yellow urine? The above experts have made a detailed introduction. Therefore, after understanding the experts' introduction, many patients who have had this condition for a long time must have a comprehensive understanding and understand what causes it. Then symptomatic treatment can make your urine turn yellow as soon as possible and improve as soon as possible through treatment.