This is probably because the younger children are harder to monitor, so attacks progress and more often lead to respiratory infection. In addition, the airways of the younger children are smaller. Allergies are an important factor in childhood asthma. Children with allergies other than food allergies have a good chance of developing asthma. Food allergies, on the other hand, are not strongly related to asthma.
Infants born to parents who have allergies are more likely to develop asthma in childhood.
Most children with asthma do not completely outgrow the condition, but its severity may lessen with maturity because airways become larger. Tips for the Parents of Children With Asthma Recognize Symptoms As a parent, you must be alert for signs of an impending or current attack. If you are the parent of a child with asthma, keeping track of your child's symptoms is the best way to thwart asthma attacks. One useful tracking method is to keep a diary in which you record your child's symptoms, use of medications, suspected triggers, and peak flow meter readings. Facts About Adult Asthma Asthma that develops after age 20 is more likely to affect women.