One of the most important tools in the prevention of childhood diseases is regular laboratory tests . The results of the examinations allow you to timely detect the slightest deviations that are not manifested by external symptoms, and correct them to avoid serious problems.
The set of necessary tests depends on the child's age and their individual health status.
Tests in newborns
On the 3rd-4th day of life, newborns undergo neonatal screening for congenital diseases (phenylketonuria, hypothyroidism, cystic fibrosis, adrenogenital syndrome, galactosemia), which makes it possible to begin treatment before severe symptoms appear in case of positive results.
Tests in infants (up to 1 year)
General blood and urine tests are done several times to monitor the baby's general health and detect anemia and inflammatory processes.
A biochemical blood test is prescribed to assess liver and kidney function and to examine metabolism. If a child is not gaining weight well, has problems with appetite or sleep, the doctor may recommend taking tests for vitamins and minerals, especially vitamin D, iron and calcium.
Tests in children from 1 to 3 years old
General blood and urine tests remain mandatory preventive examinations that are performed annually.
With frequent colds and atypical allergic reactions, immunological tests are prescribed to assess the state of immunity and identify possible problems. Before entering kindergarten, as well as with complaints of abdominal pain and loss of appetite, tests for helminths are taken. If skin rashes, cough or allergies to certain foods appear, the doctor may refer you for allergy tests to identify specific allergens.
Tests in preschool children (3–6 years old)
Routine examinations before kindergarten and before school include general blood and urine tests, and stool analysis for worm eggs.
If metabolic disorders, kidney and liver pathologies, digestive problems, and overweight are suspected, blood biochemistry is prescribed. For seasonal allergies and frequent acute respiratory viral infections, allergy tests and an immunogram are performed. For frequent illnesses, pale skin, and complaints of increased fatigue, the level of iron and vitamins D and B12 should be checked. A deficiency of these nutrients negatively affects the development and well-being of the child.
Tests for schoolchildren (6–12 years old)
At least once a year, general blood and urine tests are performed to help identify hidden problems. Blood biochemistry is prescribed for complaints of fatigue and decreased performance. These signs may be a manifestation of malfunctions in the functioning of various organs.
In case of growth and weight disorders, impaired concentration of attention, signs of thyroid dysfunction, tests are performed to determine the concentration of thyroid hormones. In case of seasonal and food allergies, allergy tests will be needed. In case of unbalanced nutrition (refusal of certain products, addiction to fast food), it is recommended to take tests for vitamins and trace elements.
Tests are an important tool for monitoring a child's health, but they should always be evaluated by a doctor. Self-medication can be harmful, so if you have any questions, it is better to consult a specialist. In our clinic, we select examinations individually and accompany the family at every stage. Come - we will help take care of your child's health.
Why is it important to get tested by age?
Regular preventive examinations are crucial for the health of the child:- Early diagnosis. Helps identify hidden health problems (anemia, vitamin deficiency, inflammatory processes, organ malfunctions) at an early stage, before symptoms appear.
- Lifestyle correction. Based on the test results, the pediatrician adjusts the child's diet and lifestyle, thereby preventing the occurrence of diseases.
- Developmental support. Timely identification and elimination of vitamin and microelement deficiencies contributes to the normal physical and mental development of the child.
- Treatment monitoring. If a child has been ill or is undergoing therapy, tests help monitor the effectiveness of the treatment.
Regular tests are an integral part of caring for your child's health. They not only help identify problems, but also prevent them from occurring and ensure the baby's harmonious growth and development.
It is important to remember that a pediatrician should prescribe any tests and interpret their results. For examinations, you should choose proven medical centers with a pediatric focus, where comfortable conditions are created for babies, and the staff has experience working with children of all ages.