More than 10 years suffer an allergy, accompanying an itch. The eruption is similar on neetles...

[Sabine]

More than 10 years suffer an allergy, accompanying an itch. The eruption is similar to a urticaria. Washed out both intestines, and a stomach. Passes or takes place, through -three months again proceeds. And cannot particularly find out with what it can be connected.

[Horoshilova N.V.]

It is necessary to spend careful inspection -an intestinal tract, including a gastroscopy with definition of acidity of a gastric juice, US of an abdominal cavity, the general or common analysis of a feces and a feces on a dysbacteriosis. To spend careful inspection on presence of parasites (worms, , etc.)
To consult at the endocrinologist and the rheumatologist, all the centers of a chronic infection (a nasopharynx, a teeth, etc.) Try or Taste also a message where will reflect all events of your life, the weather, consumed food stuffs, etc.) Probably it will be possible to find out any law.