The most common type of allergies are Sneezing, shortness of breath,itching and rashes on the skin.
Read Also : What is an Allergy ?
Other most common allergies diseases are :
Hay fever, bronchial asthma,eczema, hives, migraine etc, are common allergic diseases. Allergies may also be inherited but, is never contagious.
Sometimes allergies are hereditary i.e. The chances of a child to be allergic whose parents are allergic are higher towards developing an allergy.
