A spot on the lungs usually refers to a pulmonary nodule. A lung infection can be caused by bacteria, a virus, or a fungus, and the symptoms will be very similar, including a cough with mucus, fever, runny nose, and crackling noises in the lungs. And there’s also a … The chance that your nodule is lung cancer is somewhere around 40%. The lungs of a healthy person are a honeycomb-like tissue containing a considerable amount of air. best wishes. Lung nodules are soft-tissue lesions that can be either rounded or irregular in shape. Consequently, an X-ray of the lung is dark grey, even black. Though about 40% of these growths are benign, they can be cancerous, especially in older people and smokers. “As with any surgery, there is a risk of complications, such as blood loss and infection. To be declared as a lung nodule, it has to be of 3 cm or below the size. This is a small, round growth on the lungs that shows up as a white spot on image scans. Answered on May 13, 2013 A lung nodule is a mass of tissue located in the lungs. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment … Spot on the lungs. best wishes. A lung nodule is a small growth that appears on the ling. What causes pulmonary nodules? Hi I was ill in January of this year sent for an xray which showed a shadow I then had a CT scan which showed a tumor the hospital said they were 98% sure it was lung cancer and for 3mths they tried 6 times to get a biopsy but couldn't the PET scan showed it as worse they went to start chemo and radio therapy realised that they had not tested my blood since Feb for infection … Nearly 2% had lung resection or other major surgery. Depends: The term shadow is a non-specific description of a lung finding, and you should get further testing to determine a more definitive diagnosis of the "shadow." Lung cancer, in particular, can be very scary to think about, as one in four cancer deaths are due to lung cancer. There are two main types of pulmonary nodules: malignant (cancerous) and benign (noncancerous). With that said, lung cancer is very treatable if caught early. The idea of lung nodules scares many people. The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. Many people with this condition don't have any symptoms, though some do have wheezing, shortness of breath, or a persistent cough.Treatment depends on the size of the growth, whether or not it is … Not all growths that emerge on lungs are nodules. Lung nodules can be found on up to half of all lung CT scans. 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