Lobar pneumonia is a pneumonia caused by bacterial infections such as Streptococcus pneumoniae and Haemophilus influenzae. It occurs in young and middle-aged people when the body’s resistance is low and the defenses of the respiratory system are relatively weakened due to cold, rain or fatigue. Usually, the disease can be cured in 1-2 weeks after effective treatment, and is generally not a serious type of pneumonia, and is relatively well treated clinically mainly by anti-infective treatment, symptomatic treatment, and treatment of complications. However, if the treatment is not timely, or if it is accompanied by complications such as septic chest, the treatment may be relatively difficult. In order to avoid such negative effects, it is recommended that lobar pneumonia be diagnosed and treated promptly and aggressively.1. Anti-infective therapy: The treatment of lobar pneumonia usually takes penicillin drugs as the first choice, and oral antibiotics can be given to patients with mild symptoms. The way the infection is administered to those with more severe symptoms is usually intravenous drip, and when the condition improves, the drug can be stopped or changed to oral intake. For people with penicillin allergy, you can also use cephalosporin antibiotics for treatment; 2. Symptomatic treatment: If accompanied by mild fever, you can use ice packs, alcohol baths and other physical methods to cool down the temperature. For fever >38.5℃, you can apply non-steroidal anti-inflammatory drugs, such as acetaminophen, for treatment according to the situation. For patients with cough and phlegm, cough and phlegm relievers can be applied, such as compound methoxyphenamine capsule, oral solution of amiloride hydrochloride, etc.; 3. Treatment of complications: Usually the condition will be relieved after anti-infection treatment, but if persistent high fever occurs, or if the temperature rises again after cooling, or if there is a gradual increase in body temperature, there is a possibility of complication of extra-pulmonary infection such as pus thorax or pericardial effusion or pleural effusion. In this case, the need for thoracentesis and drainage should be determined according to the condition. In addition, patients with lobar pneumonia should take care of bed rest, encourage appropriate drinking and nutrition, and avoid spicy and irritating foods such as chili and pepper to avoid prolonging the recovery time.