My husband has asthma and has been on a series of prednisone tablets and antibiotics for the last two months...he feels tired all the time and experiences shortness of breath...he went for a chest xray and the doctor found out that there ia  a collection  on the lung wall and that he has an enlarged heart but his blood pressure is normal.  He will be sent for a series of further tests and x-rays...is it serious
Madam ...your husband has collection .it means that she has developed pleural effusion ...it may be due to chest or cardiac problem ...usually small effusions clear with Chat Doctor.