There are various causes of eczema, women and men most common is really a general allergic over-sensitivity, named atopy. This sort of eczema is known as atopic eczema, in fact it is linked with asthma and hay fever. These conditions often run together within a family. Another possible cause of eczema is get in touch with with substances that irritate your sensitive skin chemically, called irritant get in touch with dermatitis.