Protein in the urine of a child causes

The analysis of urine gives the doctor information about the health and condition of the urinary system of the patient. Therefore, the conduct of such a study is regularly prescribed to babies. The presence or absence of protein in the collected urine is an important indicator, and its appearance may indicate a pathology. The doctor should understand the situation, parents should listen to a specialist. It is useful for moms to know the information about the protein in the urine of a child and the reasons for its appearance. This will allow you to better navigate the situation.

How does the protein appear in urine?

To understand the question, you need to understand how the kidneys work. They are a paired organ and participate in the work of blood filtration. Thanks to them, along with urine, those substances that are not needed by the body are derived, for example, creatinine, urea.

Proteins (proteins) are included in the composition of tissues, without it metabolism is not complete. His molecules are large enough and can not penetrate the membrane of a healthy kidney, so they return to the bloodstream. But if its integrity is broken as a result of some pathologies, then the proteins easily find themselves in urine.

Causes of increasing protein in the urine of a child

Its indicators in a healthy body should not exceed 0.036 g / l in the morning urine. If the analysis showed values ​​above these figures, then it is an increased protein. Doctors also call this condition proteinuria. Not always high values ​​indicate pathologies, there are a number of factors that provoke such deviations from the norm.

Traces of protein in the urine of an infant are not uncommon, the reasons for this lie in the imperfection of kidney work. After some time, everything is normalized without therapy.

The following factors can cause protein enhancement in urine:

• allergy;
• supercooling;
• infectious diseases;
• severe burns;
• overfeeding of the baby;
• nervous disorders, stress.

After eliminating these factors, the tests usually return to normal. But there are also more worrying causes of elevated protein in the urine of a child that require close medical attention:

• oncology, kidney amyloidosis;
• pyelonephritis, glomerulonephritis;
• blood diseases;
• hypertension;
• diabetes.

Sometimes deviations in the analysis are caused by violations of hygiene. Therefore, in case of detection of proteinuria, it is better to go through the research once more, paying special attention to hygienic procedures. In general, only a doctor can determine the causes of the appearance of protein in the urine and prescribe the appropriate treatment.