What are the properties of children's immune systems?
immune systems for children are complex and remarkable. Normally a healthy child is born with some antibodies that the mother adds. This is called the immunity of the acquired mother, but is considered to be temporary, passive immunity and it is not a guarantee against all types of infection. In order to develop the immune systems of children normally, a certain exposure to foreign antigens is required and the routine vaccination schedule helps to provide antibodies that cannot be obtained passively.
immune systems for children are based on interdependent cells and organs that protect the body from infections. Almonds, adenoids, lymph nodes, bone marrow, white blood cells and even intestinal tract are part of the body that help protect baby bodies from various types of infection. A normal child can begin to develop immune responses to foreign antigens starting at birth and provide all cells and organs correctly.
Antibodies are raised over time when the body becomes more able to synthesize antibodies in response to antigens.The maternal immunity begins to disappear within six to eight months and takes about six to eight years for the immune systems of children to gain concentrated antibody levels. This timeline partly explains why many children experience more diseases such as colds, soon, but less and less and less when they approach adolescence.
The nature of the developing immune system is that it is stronger when it is able to fight separately. On the contrary, infections that the body cannot fight, and injections that are treated without antibiotics, only weaken the immune system. Antibiotics are very useful drugs when used to treat infections that the body cannot fight in itself, but it is necessary to avoid excessive use.
As the child grows, their immune system components are changing slightly. For example, adenoids and almonds often shrink to a smaller size with the onset of puberty. This is because Immune Systems ChildrenThey are less dependent on them. In some cases, these organs may show signs of chronic infections or abnormal enlargement and are often removed to prevent other body functions.
children with abnormal immune systems are not able to fight infection as a healthy child can. Parents should pay great attention to signs of persistent infection, including chronic and high quality fever, night pots and fine or swollen lymph nodes. Children should be routinely evaluated for physical and emotional development, the process of health care, which also monitors the development of the immune system.
In order to normally develop immune systems of children, pregnant women should avoid alcohol and tobacco, eat healthy foods and take prenatal vitamins. The exposure to the second -hand smoke in infant and the child also has a depressive effect on the immune systems of children. Other conditions such as vitamin deficiency, blood and cancer diseases will also affect immunity.