Central diabetes insipidus is a decrease in the production of ADH by the hypothalamus or in the release of ADH from the pituitary while nephrogenic diabetes insipidus is characterized by a decrease in the kidney's response to ADH.
In general, it is young children with severe eczema who may have a food allergy as a trigger factor. The most common foods which cause (trigger) eczema symptoms in some people include: cows' milk, eggs, soya, wheat, fish and nuts.
Some of the most common eczema triggers: When your skin gets too dry, it can easily become brittle, scaly, rough, or tight, which can lead to an eczema flare up. There are everyday products and even natural substances that can cause your skin to burn and itch, or become dry and red.