Why is there foam in the urine, ma 'am?

Women why there is foam in the urine? Female urine foam is a number of reasons, possible reasons: a, such as long-term non-urination, urine in a concentrated state, then the concentration of visible components in the urine is relatively high, urination can be water oscillation and produce more foam. Foam characteristics are quickly dissipated, duration is not long, and accompanied by urine color deepened yellow, etc., need to drink more water, more urination, generally without any treatment. Second, if the urine contains more protein, it can show increased foam when urinating. The foam is characterized by a relatively long duration and a relatively small foam. It is recommended to go to the hospital for routine urine tests to understand whether there is proteinuria. Third, when there is urinary tract infection, it can show that urine contains more white blood cells or bacterial metabolites, and urination can be accompanied by increased foam, which is characterized by frequent urination, urgency, urination pain or urethral burning sensation, etc. When routine urine examination is carried out, the number of white blood cells and bacteria can be seen to increase.