Bronchial stale lesions are stale lesions that are detected when lung imaging is performed, and usually do not show any particular discomfort or require much intervention. Bronchial stale lesion means that when the organism is examined, it is found that there is a stale lesion in the bronchial area, which indicates that the patient’s bronchial tube has been damaged by a different kind of damage, and this kind of damage, after treatment or self-absorption, leaves some traces like scarring, which does not have any special significance clinically, and if it does not have any discomfort, it does not need any special treatment, as long as attention is paid to the regular rechecking. If one’s examination reveals bronchial stale lesions, accompanied by other uncomfortable symptoms, such as hemoptysis, cough, etc., one should rule out other lesions through further examination. Individuals should learn to take care of their bodies on a daily basis, and consult with a medical professional if they have any abnormalities or discomforts, so as not to bring more damage.