What cause A fleck in lung?

Answer 1

A fleck in the lung, often detected through imaging like X-rays or CT scans, can be caused by various factors, including infections (such as pneumonia or tuberculosis), inflammation, or benign conditions like granulomas. It may also indicate the presence of a small tumor or metastatic disease. Further evaluation, including additional imaging or a biopsy, is typically required to determine the exact cause and appropriate treatment.