Aspergillus is a common type of fungus. It is found all over the
world. Aspergillosis is an infection caused by this fungus. It
can result in severe lung problems. While this type of infection
is rare, it is more common in people with: Most of these
condition weaken the immune system. The body is less able to
fight off infections. In these cases, the fungus can spread to
other organs. This can include the eye, sinuses, and brain. It
is a serious condition that requires treatment. Another form of
aspergillosis affects people with asthma : - Allergic
bronchopulmonary aspergillosis —a type of allergic reactions to
environmental agents Inhaling fungus spores can be the first
step to aspergillosis. Risk factors include: - Drugs that
accompany an organ transplant - Certain cancer treatments -
Long-term, high-dose cortisone-like drugs - Poorly functioning
or too few white blood cells (neutropenia) - Chronic lung
disease If you have any of these symptoms, do not assume it is
due to aspergillosis. These symptoms may b