When I urinate, there is foam in my urine. Is this urine protein, or is it a disease? Many people have this concern when they find this problem. In fact, the foam in urine is because the urine contains some substances that cause the surface tension of the urine to become weaker. If the urine foam does not go away for a long time, it may be that the urine contains protein, also known as urine protein. Foamy urine means you have a disease? Although foamy urine is noteworthy, it does not necessarily mean that you have a disease. It’s just that under normal circumstances, the surface tension of urine is strong and fewer bubbles are formed. If there is a lot of foam in the urine, then you may have a disease. What are the causes of foamy urine? 1, urinary infection, suffering from cystitis When there is a bacterial infection in the urinary system, it can lead to changes in the composition of the urine, resulting in bubbles as the surface tension of the urine becomes weaker. Therefore, if you suffer from inflammation such as cystitis, there will be a lot of foam in the urine due to bacterial infection. 2, have liver disease or kidney disease The foam in the urine does not disappear for a long time, it may be the protein or other substances contained in it, which causes this situation to appear. And if the urine contains protein, it may be a result of kidney insufficiency or kidney disease, which affects the filtration function of the glomerulus. If the foam is yellow, there may be a problem with the liver, resulting in bile in the urine. 3, diabetes Having diabetes can also lead to foamy urine. Diabetic patients have high sugar content in their urine, which can easily breed bacteria and cause foam. If foam appears in the urine, be sure to carefully observe the amount, color, and turbidity of the foam. If the foam does not dissipate for a long time, you may be sick, while if the urine is cloudy and opaque, there may be precipitation in the urine, perhaps due to a urinary tract infection. This is the time to go to a regular hospital for a urine test to treat the symptoms. Of course, if there is no disease is the best, but usually still need to pay more attention. 1, intercourse to have moderation Kidney deficiency will lead to poor kidney function, resulting in urine foam. So pay attention to rest, restraint in sexual intercourse, not too much work. 2, don’t hold urine for a long time Holding urine for a long time will lead to the pressure of urination becomes large, resulting in the surface tension of urine becomes poor and foam. And holding urine can easily lead to urinary tract infections and also affect bladder function. 3, the diet should be light, do not eat too salty diet should pay attention to light, eat less acidic, spicy food. Too much intake of these foods may lead to changes in the pH of urine, which can easily breed bacteria and lead to illness.