Lung Anatomy Function Lung Nodule Lung Disease And Lung Infection

Lung Anatomy Function Lung Nodule Lung Disease And Lung Infection Human lungs. the lungs are soft, spongy, cone shaped organs in the thoracic (chest) cavity. the lungs consist largely of air tubes and spaces. the balance of the lung tissue, its stroma, is a framework of connective tissue containing many elastic fibers. as a result, the lungs are light, soft, spongy, elastic organs that each weigh only about 0. Influenza: this lung disease, known as the flu, is caused by a virus. lung cancer: a major risk factor for developing lung cancer is smoking cigarettes. mesothelioma: this type of cancer is mainly caused by breathing in asbestos fibers. pneumonia: this lung infection causes fluid in your lungs and can lead to hospitalization.

Lung Anatomy Function Lung Nodule Lung Disease And Lung Infection Pulmonary nodules. many people have lung nodules. these abnormal growths are rarely cancerous. respiratory illnesses and infections can cause nodules to form in the lungs. most lung nodules are not a sign of lung cancer and don’t require treatment. on x rays or scans, these growths may look like a shadow or spot on the lung. These tests often include a combination of imaging scans, nodule and lymph node biopsies, and sometimes blood tests. the results from these tests can confirm the cancer and its type, size, location, and possible spread. based on this information, the lung cancer is diagnosed and assigned a stage. a lung nodule is a small mass of dense tissue on. Lung nodules are a common condition that should be evaluated by medical professionals. nodules are areas that are denser than normal lung tissue and usually don't cause symptoms. lung nodules often are discovered incidentally during imaging for other health conditions, such as a chest x ray or ct scan. for example, lower lobe lung nodules often. Structure and function. anatomy. grossly, the lungs have a spongy texture and a pinkish gray hue. the lung has an apex, base, 3 surfaces, and 3 borders. the apex lies above the 1st rib and is covered by the cervical pleura. the base is the lung's concave inferior surface resting on the diaphragm.