Children have a relatively low immune system, so they are prone to various illnesses and allergies, such as allergic asthma and urticaria. Many parents find it difficult to identify the cause of their children's allergies. So, how is childhood allergy caused?
There are many reasons that can cause allergies in children, such as improper diet, environmental changes, etc. After children are exposed to allergens, they may experience symptoms such as skin flushing, redness, and itching. In severe cases, it can lead to allergic asthma and swelling of the throat, which poses a risk of suffocation.
Allergies in young babies may also be caused by genetic factors. If the child's parents have an allergic constitution, it is easy to pass it on to the child. Children without a family history of allergies generally have a relatively lower chance of developing allergies. So if parents have an allergic constitution, they should take measures to prevent allergies in their children, which can reduce the risk of allergies.
Immature immune system development in children is also a common cause of allergies in babies. However, allergies caused by such reasons can disappear on their own as children grow older. If parents discover that their children have allergies, they need to promptly search for allergens and keep them away from them, which can effectively prevent the occurrence of allergies.
