A patient who suffers from asthma and has developed reddened and blistered skin, this condition would be known as eczema.
Dermatographia is a condition also known as skin writing. people who have dermatographia lightly scratch their skin, the scratches redden into a hive- ish scratches raised above skin level. Although many people with the condition don’t seek treatment some are antihistamine medications such as Benadryl, Allegra or Zyrtec
Red blood cell antibodies may show up in your blood if you are exposed to red blood cells other than your own. Antibody serology tests check for the presence or level of specific antibodies in the blood.
