Causes of Lung Spots: Identifying Nodules & Health Risks

What causes spots on the lungs and when should they be a concern? Identifying whether lung nodules are benign or require further testing is a critical part of maintaining respiratory wellness.

Doctors studying x-ray of lungs in lab, analyzing and discussing diagnosis

Causes of Spots on Lungs

While cancer is a possibility that everyone fears, most lung spots have other causes, such as infections, noncancerous growths or even blood vessel abnormalities.

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