What Is an Asthma Attack? An asthma attack is a sudden worsening of asthma symptoms caused by the tightening of muscles around your airways. This tightening is called a bronchospasm. During the asthma ...

Credit: Getty Images The GINA 2024 asthma update includes new guidance on medications, monitoring, treatment goals, remission, cough variant asthma, children, and more. The Global Initiative for ...

Dupilumab (interleukin-4Rα; antibody binds to interleukin-4Rα, inhibiting interleukin-4 and interleukin-13 signaling in hematopoietic cells [e.g., B cells, CD4+ helper T cells, and eosinophils], ...

Asthma is a common chronic (long-term) lung disease in which the lungs’ bronchial tubes, or airways, become inflamed. This inflammation causes the airways to become sensitive to environmental triggers ...