A chest X-ray can help your doctor look for abnormalities in your lungs. If your doctor suspects COPD, they may also order a type of X-ray called a CT scan. Chronic obstructive pulmonary disease ...

Skolnik said, “For example, pulmonary function tests like spirometry are very helpful in gaining insight as to whether ...

It can be caused by conditions like aspiration, pneumonia, and lung cancer. The appearance of your lungs on a chest X-ray, and your symptoms, are similar for all these substances. So, you’ll ...

Generally, a pulmonary nodule must grow to at least 1 cm in diameter before it can be seen on a chest X-ray. An SPN is surrounded by normal lung tissue and is not associated with any other ...

The majority of lung nodules don't cause any symptoms and could indicate either benign or cancerous. While a chest X-ray gives a first look, a CT scan gives a more comprehensive assessment that ...

If your doctor spots something out of the ordinary on your chest X-ray or CT scan, they may ask you to get a lung biopsy. In this procedure, a doctor removes a small sample of cells from your lung ...

A chest X-ray does not directly show pulmonary embolism. However, it may help a doctor rule out health problems that cause similar symptoms, such as pneumonia and some heart conditions.