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Lung markings are radial streaks that extend from the hilum to the periphery of the lung field seen on chest imaging There are many causes of increased lung markings, which can be pathological, physiological, or technical. Generally speaking, in isolation.
Increased lung markings were reported, with little overall clinical value. Only careful analysis of the nature of the increased lung markings and other x-ray findings and clinical and technical conditions can be reconciled.
Taken together, we can draw the right conclusions.
According to my many years of medical experience, there are basically the following categories. 1。Increased vascular lung markings: coarse lung markings, which maintain vascular travel from the hilum to the lungs, often accompanied by cardiac enlargement, are predominantly seen.
in wind heart disease, congenital heart disease, etc.
2。Increased lymphoid lung markings: Lung markings are thin reticulated in both lungs, which are common in pneumoconiosis, carcinomatous lymphangitis, etc.
3。Increased pulmonary markings in smoking: increased markings in both lungs but normal walking, mainly due to anthractopia caused by prolonged smoking.
4。Physiologic increased lung markings: predominantly seen in older and obese patients. The former is due to the relatively abundant interstitium of the lungs in the elderly, which is performed on chest x-ray.
shows increased lung markings; The latter is due to the subject's obesity and increased subcutaneous appearance, which leads to increased X-ray absorption, which causes the illusion of increased lung markings on the chest x-ray.
I don't think your problem is likely to be related to smoking
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Many people have doubts about the increased texture of the two lungs, and they don't know what it means, so they have made a lot of jokes, recently, I studied this problem, and I will share it with you below.
Method steps.
First, the two lung stripes are radial stripes of shadows that extend from the hilum to the periphery of the lung field seen on chest imaging. It is mainly composed of pulmonary arteries, pulmonary veins, bronchial tubes, and lymphatic tubes. There are four main types of increased lung markings on chest x-ray:
Increased bronchial lung markings, increased vascular lung markings, increased lymphoid lung markings, and increased smoking lung markings.
Second, if there are symptoms of increased markings in both lungs, further examination is necessary to determine what kind of disease it is, so that the corresponding ** can be made.
Third, the increased markings in the two lungs may be age-related, so we should pay attention to the protection of the lungs when we are older. Oxygen cylinders or small oxygen concentrators should be available at home to relieve the symptoms of dyspnea at any time.
Precautions. When the symptoms of increased lung texture appear, you should pay attention to exercising more according to your physical condition, pay attention to the changes in the weather at any time, and increase or decrease clothing.
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