newly diagnosed - allergic to corn, dust mites , dust and dogs. I live in the country, on a dirt road, next to a corn field and I own a Rottweiler( indoor dog, downstairs only but a severe mama's boy) I can live with the exhaustion, the itching etc but my hair is slowly falling out. Recently told by doctor I could have psoriasic(SP?) arthritis. can I stop the hair loss? I tried allergy shots byt they did not really work and recently starting takeing Zyrtec as needed as well as antinflammatory.