The word eczema comes from the Greek word ekzein which means to boil. <\/p>\n
Eczema (also known as dermatitis) is a dry skin condition. It is a highly individual condition which varies from person to person and comes in many different forms. It is not contagious so you cannot catch it from someone else. <\/p>\n
In mild cases of eczema, the skin is dry, scaly, red and itchy. In more severe cases there may be weeping, crusting and bleeding. Constant scratching causes the skin to split and bleed and also leaves it open to infection. <\/p>\n
Eczema affects people of all ages but is primarily seen in children. Those who grow out of their eczema during early childhood may see it recur again in later life. <\/p>\n
In the UK, one in five children and one in twelve adults have eczema while eczema and contact dermatitis account for 84-90% of occupational skin disease. <\/p>\n
Atopic eczema is a genetic condition based on the interaction between a number of genes and environmental factors. In most cases there will be a family history of either eczema or one of the other atopic conditions i.e asthma or hay fever. <\/p>\n
To understand what eczema is and what causes it, it helps to know something about the differences between healthy skin and skin affected by eczema. <\/p>\n
Our skin provides a strong, effective barrier that protects the body from infection or irritation. Skin is made up of a thin outer layer, a fairly elastic one in the middle, and a fatty layer at the deepest level. Each layer contains skin cells, water and fats, all of which help maintain and protect the condition of the skin. <\/p>\n
Healthy skin cells are plumped up with water, forming a protective barrier against damage and infection. Fats and oils in the skin help retain moisture, maintain body temperature and also prevent harmful substances or bacteria from entering our bodies. <\/p>\n
One way of picturing the way your skin works is by thinking of it as a brick wall. The outer skin cells are the bricks, while fats and oils act as the mortar that keeps everything together and acts as a seal. The skin cells attract and keep water inside, and the fats and oils also help keep the water in. <\/p>\n
If you have eczema, your skin may not produce as much fats and oils as other peoples, and will be less able to retain water. The protective barrier is therefore not as good as it should be. Gaps open up between the skin cells because they are not sufficiently plumped up with water. <\/p>\n
Moisture is then lost from the deeper layers of the skin, allowing bacteria or irritants to pass through more easily. Some everyday substances contribute to breaking down the skin. Soap, bubble bath and washing-up liquid, for example, will remove oil from anyones skin, but if you have eczema your skin breaks down more easily, quickly becoming irritated, cracked and inflamed. <\/p>\n
Because it is prone to drying out and is easily damaged, skin with eczema is more liable to become red and inflamed on contact with substances that are known to irritate or cause an allergic reaction. <\/p>\n
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Read this article: The word eczema comes from the Greek word ekzein which means to boil. Eczema (also known as dermatitis) is a dry skin condition. It is a highly individual condition which varies from person to person and comes in many different forms Continue reading
\nWhat is Eczema? : National Eczema Society<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"