Children Health

Why My Child Always Sick ?

The average pre-school child suffer six respiratory infection (cough, colds, tonsillitis and ear infection) each year. If any large group of children is carefully examined, a small number will be found to have no illness, an equally small number will have them extremely often and the majority will lie somewhere in between. Although it would it seem to largely a matter of luck as to whether a child is prone to coughs and colds or not, there are one or two influencing factor. Age is an important factor : the worst ages is an between six months and two years, and seven. For the first six months children are protected from infection by antibodies from their mother’s blood and possibly breast milk. In addition they are not in close contact with lost of other children with whom germs might be exchanged. In the next 18 months they are likely to catch whatever is affecting other children with whom they mix. This is because they have not yet build up any immunity to the hundreds of micro-organisms that surround them. By the age of  two their resistance is improving as the body steadily memorizes all the germs which have attacked it and prepares defenses against them. The next run of infections tends to occur when the child enters a play group or nursery at the age of three by a further assault at school entry. The reason is simply that the child comes into close contact with larger numbers of children form whom infection can be caught. The child’s immunity gradually builds up and coughs and colds lessen. Other factors are known to put children at a disadvantage: boys suffer more infections than girls; those born prematurely have slightly more. And those children whose parents smoke unquestionably experience more chest troubles in their infancy than the children of non-smokers, possibly because tobacco smoke in the air damages the tiny hairs lining the breathing tubes which move dust and mucus out of the lungs. Breast-fed, possibly because of anti-infection material in human milk. Then there are environmental and social considerations. Town dwellers and the child of a professional couple will be likely to have far fewer coughs and colds than that of an unemployed or unskilled working class couple. The reasons for this relationship between social class and a child’s illnesses are many and may include the most important influence is probably overcrowding: the more children in contact with one another the greater the chances of infection. After all these factor are taken into account there remain some children who have more than their fair share of trouble. Some may have allergies which mimic infection: asthma can be mistaken simply for a persistent cough, allergic rhinitis for a continual cold. A few may have unexplained overgrowth of their tonsils and  adenoids contributing to ear and throat infections. And some older children may have developed chronic sinusitis an infection within hollow spaces between certain bones which acts as a reservoir for chest infection. A tiny number of children may even have an abnormality of the body’s complex immunity system. In many cases, however, it remains a mystery why some children are virtually infection-free while others rarely seem to be fit for very long.