The manifestations of pneumonic nodules generally include local symptoms and systemic toxicity symptoms, etc. In severe cases, it may cause respiratory failure and heart failure, which need timely treatment, and the inflammatory nodules may gradually disappear. 1. Local symptoms: coughing, coughing up sputum and sputum with blood, bleeding may lead to hemoptysis. Some inflammatory nodules, may also be accompanied by bronchial smooth muscle contraction and spasm, chest tightness, shortness of breath and other manifestations. 2 Systemic symptoms: there may also be a high fever that does not go away, and generalized muscle aches and pains. Headache and fatigue, emaciation, mental depression and loss of appetite and other manifestations. In addition, if the inflammatory nodules continue to aggravate, it may cause respiratory failure and heart failure, it is recommended to go to the hospital in time if you feel unwell.