👉 Dyspnea is a condition that causes difficulty breathing due to excessive exchange of air between the lungs and the alveoli. It can occur in various conditions, such as asthma, bronchitis, lung cancer, heart disease, and certain medical conditions like chronic obstructive pulmonary disease (COPD). When you breathe too quickly or shallowly, it can cause your chest to constrict and narrow, which can result in a feeling of suffocation. If you have dyspnea,
