The three main characteristics of inflammation: long-term prolonged, recurrent, complex and diverse.1. Long-term: inflammation is a normal response of the body against various pathogenic factors. Whether it is allergic inflammation, or infectious inflammation. As long as the causative factors exist, the inflammatory response is unlikely to stop. Therefore, from the day people are born, the body’s struggle against various disease-causing factors never stops, except that sometimes this struggle is serious, showing various symptoms and signs, and will be noticed, and sometimes it is mild, with no obvious symptoms and signs, and is not noticed. However, the long-lasting inflammation is an objective reality that cannot be denied and cannot be ignored.2. Repetitive: On the one hand, with the change of temperature caused by the change of seasons, as well as by the tidal changes from including solar radiation and lunar attraction, including viruses, bacteria and other pathogenic microorganisms are always in constant change, on the other hand, environmental pollution, food safety and other issues, as well as the lack of sleep, diet, and human beings themselves. On the other hand, environmental pollution, food safety and other issues, as well as human’s own lack of sleep, diet, lack of exercise, and other factors, the human body’s ability to resist disease, is also in a dynamic change. The body’s struggle with various disease-causing factors, therefore, also presents a lack of regular wave-like state, specifically in each individual, is the recurrence of various types of inflammation.3. Complexity: due to the different types and strengths of disease-causing factors, as well as the different susceptibility of each individual, the body’s struggle with various disease-causing factors, will be manifested as different types of inflammation, mainly allergic or infectious. The body’s struggle with various pathogenic factors can be characterized by different types of inflammation, mainly allergic or infectious, different processes of acute onset or chronic prolongation, and different severity of lesions such as mild, moderate or severe, etc. Thus, the inflammatory response presents a complex and diverse state. In summary, the specific treatment options for the same allergic rhinitis or/and chronic pharyngitis can vary greatly depending on the causative factors, the severity of the disease, the physical condition, the age of the disease, and so on. Therefore, in addition to a detailed description of the patient’s symptoms, a doctor’s examination of the patient’s signs and symptoms is required to make a more accurate diagnosis and to provide the correct treatment.