First has Chest X-Ray and it suggested a Ct san which was done. It states extensive emphysematous changes in the bilateral lung field and a 7 mm nodule noted in the left midlung region . They recommend short interval follow up evaluation of this nodule recommended in three months to ensure stability. I do have an appt scheduled with a lung doctor. Just wanted to know what to expect and is it serious.
Is a 7mm nodule normal? Is this caused by smoking over the years.