AECB full form in Medical term is an Acute Exacerbation of Chronic Bronchitis, which also refers to acute exacerbation of the chronic obstructive pulmonary disease. It is an unexpected worsening of COPD (chronic obstructive pulmonary disease) signs, including color and quantity of phlegm that usually lasts for long and shortness of breath. It may be caused by an infection with viruses or bacteria or sometimes by surrounding pollutants. The disease can be categorized as moderate, mild, and severe. Exacerbations are likely to become more frequent as COPD develops.
Simply put, AECB is entitled to the severity and extended frequency of coughing. Usually, it is escorted by worsened discomfort and chest congestion. In many cases, symptoms of AECB include wheezing and shortness of breath.
Numerous things can cause an AECB. Following are some of the primary reasons:
However, depending on the seriousness, different treatments may be used. It can be treatable with short-acting bronchodilators or together with antibiotics.