Asthma has plagued mankind from ancient times to the present. With the progress of society, pollution, decoration, pets, flowers, tobacco, bad habits and so on are getting closer to human beings, and the prevalence of asthma is on the rise significantly. The high cost of medicine not only imposes a heavy economic burden on society and families, but also causes a huge psychological pressure on patients due to the progressive decline in quality of life. Although asthma cannot be completely cured so far, with the understanding of the nature of the disease and the treatment drugs getting closer to perfection, most patients can achieve and maintain clinical control through standardized, scientific and effective treatment: avoiding asthma day and night; using little or no relieving drugs; leading a productive and physically active life; having normal or near-normal lung function …… means that with proper treatment and attention to protection, people with asthma can live, study, and work exactly as normal. However, the current status of asthma control worldwide is not optimistic, and the main reason for this is the lack of awareness of the disease. Patients do not know what the essence of asthma is, how to use medications correctly, how to prevent attacks and how to manage themselves …… What is more worrying is that some non-respiratory specialists also do not know how to deal with the above problems correctly, so that patients do not get reasonable and scientific prevention and treatment, which weakens their confidence to overcome the disease. Patients and their families should improve their knowledge of the disease, understand the mechanism and correct use of various drugs, know how to cooperate with doctors, and adhere to medical advice on medication to achieve the desired goal of asthma treatment. In conclusion, whether asthma can be controlled depends entirely on the degree of knowledge of the disease and on the tacit cooperation between doctors and patients! Patients are cautioned not to carry the burden of thought because they have asthma, and not to listen to the biased prescriptions and delay the treatment.