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I am not certain what the diagnosis is at this stage: posibilities (1) central bronchectasis, with asthma and aspergillus
sensitivity (not certain if this test was done) is ABPA (Allergic Bronchopulmonary Aspergillosis
); (2) or depending on the nature of your work, or the number of avian species at home it is hypersensitivity
You need the following tests:
1. HRCT Chest
3. or Aspergillus IgG
4. Total IgE levels
5. Skin prick test to aspergillus species
6. Pulmonary function tests
You must get these tests done when you are well from this recent infection.
A combination of steroids
and antifungals could be tried if it is hypersensitivity pneumonitis