Urticaria

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Across
  1. 1. Potential cause of reaction
  2. 5. Medical term for hives
  3. 8. Deeper swelling with hives
  4. 11. Most common cause of disorder
  5. 12. Skin layer affected
  6. 13. Immune systems reaction
  7. 14. Chemical that causes syptoms of urticaria
  8. 15. The immune cell that releases the histamine
  9. 17. Very severe allergic reaction that can happen with urticaria
  10. 18. Commonly used name for this disorder
  11. 20. Foreign substance that responsible for the allergic response
Down
  1. 2. Very short period of time. Skin recovers quicker.
  2. 3. Redness of the skin
  3. 4. Center of a red hive turns white when pressed
  4. 6. Typically treats disorder
  5. 7. Lasts much longer, usually 6 or more weeks with condition.
  6. 9. Itching sensation
  7. 10. Fluid buildup that causes swelling
  8. 16. Raised,solid, and itchy bump.
  9. 19. A sensation that can be experienced with urticaria