Female urine occult blood 20% normal

Everyone knows that the kidneys function as the body's filtering device, filtering out residues in the human body and then excreting them in the urine. However, if there is a problem with the kidney function or the urethra, the urine excreted will contain other substances in the human body. So are 2 minus signs in urine occult blood serious? Below I will sort out the relevant materials about urine occult blood in detail.

Is 2 minus signs in urine occult blood serious?

Urine occult blood is an indicator value found during routine physical examination of urine. One of the tests in a routine urine test is to check the number of blood cells in the urine. If there is an increase in red blood cells (normally negative), a very small number of them can be called urine occult blood. Urine occult blood, as an indicator value, can be divided into negative and positive. If it is positive, there are multiple, usually urine occult blood 2 should be considered to be caused by kidney function problems or urinary tract infection. The more minus signs there are, the more severe the damage to the original somatic cells in kidney function is.

How to prevent occult blood in urine

In terms of diet, eat less animal offal, broccoli, tofu, chili peppers, dried fruits, fish, bacon, and salt products. In addition, you should eat more low-calcium diet and less dairy products, because dairy products contain more high-quality protein. Eat less sweets, because eating sweets will increase the concentration of calcium ions, oxalic acid and acidity in urine, which will also increase the chance of stone formation. Because the causes of urethral stones are complicated, the incidence of stones is high and they are very likely to recur after treatment. Therefore, when adopting preventive measures, we should take into account the possible actual reasons of the patient as much as possible and formulate preventive measures according to the individual.

When occult blood in urine occurs, the patient must go to the hospital for examination and treatment in time to avoid more serious adverse effects. But for normal people who are not sick, if they develop a good lifestyle in their daily life, they can avoid the occurrence of occult blood in urine as soon as possible. Eat more fruits and vegetables to strengthen your body and improve your physical fitness.