Medical science is still divided by what exactly causes eczema and whether it is a genetic trait; it could however, be the result of something else entirely. This skin condition is easy to recognize with areas of dry, red skin that are very itchy. Other symptoms may include surface blisters that can have a crusty surface.

There are many types but the most common of all is the atopic eczema; irrespective of the type you have, the most common symptom is itching. Atopic eczema brings with increased itching compare to other forms but is relieved when the sufferer scratches; unfortunately this just makes the condition worse. Another effect is the skin becomes hypersensitive to certain products which just make the condition worse; substances such as cosmetics, soaps and detergents products are just a few they must avoid if they do not wish flare-ups.

When it is found in young children it is usually seen just below the surface of the skin as a small patch. Itching is the primary trade mark of eczema, although a rash can also present when you suffer from it; because the disorder is characterized by itching, if this rash does not itch then it is not a symptom of this condition. However, if the itching has been somehow improved by eczema treatment but the rash has not, then the rash may not be related to the itch.

The diagnosis of the skin disorder is not that simple because there are other medical conditions which cause itchy skin. Eczema itching and rashes go hand in hand but medical science still can't full explain why the skin itches the way it does. Red skin is another symptom of and this is as a result of the increased blood flow in the area.

With eczema, the skin can become inflamed for many reasons because it is already highly sensitive; one such cause can be the result of bacterial infection. Small blisters are quite common around the affected area and sometimes these blisters are large; this could be caused sufferers that have developed an infection in that area or as a result of their genes. This is a situation that needs to be monitored as the blisters contain fluids; further infection is almost assured if the blisters are damaged, this is why scratching can just aggravate an already sensitive condition.