Radiological Diagnostic X-Ray Section Comprehensive X-ray examination is a particularly important examination item now, which is usually included in routine physical examinations. Lung cancer: Lung cancer is one of the common causes of shadows in the lungs. Patients may also have symptoms such as intermittent or persistent blood in sputum, dry cough and low fever. Radiological Diagnostic X-Ray X-ray is a particularly important examination item, which is usually included in routine medical checkups, and through X-ray examination, we can clearly understand the health status of our body. But many people know it is very convenient, but not many people will look, a black and white negative film in the end can tell us what, he magic in where, today will teach you from beginning to end to learn how to look at x-ray chest film, see an x-ray chest film in the end to convey to us what information. Increased lung texture, which can occur in frequent smokers The most common abnormalities in chest films are abnormalities where the area that should be black becomes white, or where the area that should be white becomes black. The former is commonly seen in inflammation, tuberculosis, tumors, and pleural effusion, while the latter is seen in emphysema and pneumothorax. Frequent smokers will show increased lung texture but normal travel, mainly due to the deposition of particles caused by long-term smoking. The lungs turn white, a sign of pneumonia When you get wet, or recently overworked, resulting in decreased resistance, symptoms such as chills, fever, cough, etc., a chest X-ray taken at the hospital may show a less dense, more uniform cloudy flocculent shadow with blurred edges and no clear boundaries between normal lungs. This is where the lungs turn white where they should be black, and it is due to the exudation of acute inflammation. When acute inflammation of the lungs progresses to a certain stage, the gas in the alveoli is replaced by fluid, protein and cells exuded from the blood vessels, forming an exudative solid change. This solidity replaces the gas in the alveoli and blocks the x-ray, resulting in a white shadow on the x-ray. In addition to pneumonia, tuberculosis and lung cancer can also cause shadows in the lungs, so it is important to have a detailed examination to confirm the diagnosis and provide targeted treatment. Tuberculosis is a disease that causes shadows on the lungs. In addition to coughing, coughing up sputum, coughing up blood, low fever in the afternoon, weakness, night sweats, loss of appetite, etc. If tubercle bacilli can be found in the sputum and the skin tuberculin test is strongly positive, tuberculosis can be diagnosed and should be actively treated with anti-tuberculosis drugs. Lung cancer Lung cancer is one of the common causes of shadows in the lungs. Patients may also have symptoms such as intermittent or persistent blood in sputum, dry cough and low fever. In some patients, although there are no symptoms, a chest X-ray reveals lamellar shadows or masses. Lung cancer should be suspected at this time, especially for patients who have failed to receive anti-infection treatment and need special attention. What diseases can be detected by X-ray chest X-ray? A small X-ray chest film may give us so much information, which almost includes some possible diseases of the lung. For a kind of physical examination, we can develop a good habit of annual examination, x-ray chest examination itself is not expensive, for you and your family’s health may wish to have a regular physical examination and learn these tips together.