Early yellow urine causes

When urine is concentrated, the water content is relatively reduced, and the concentration of urine pigment is relatively increased, which will show the phenomenon of yellow urine. Especially at night, urination interval>4 hours, will show different degrees of urine concentration, in the early urination process, urine yellow or brown, can be accompanied by a certain smell. This is a physiological situation, non-disease condition, it is recommended to drink more water, more urination, urine color can gradually return to normal state. It may also be that patients with jaundice, such as patients with hepatitis or bile duct stones, may show elevated bilirubin levels in the body, part of bilirubin can be excreted through the kidneys, into the urine performance as yellow urine. This situation in the urine concentrated state color is more obvious, after drinking more water can be improved, it is recommended to go to the hospital for serum bilirubin examination and urine routine examination, to further clarify whether there is jaundice disease.