Word Origin & History. aphorism 1520s (especially in ref. to the Aphorisms of Hippocrates), from M.Fr. aphorisme, from L.L. aphorismus, from Gk. aphorismos definition, pithy sentence, from aphorizein to mark off, divide, from apo- from + horizein to bound..
All of these factors -- bronchospasm, inflammation, and mucus production -- cause symptoms such as difficulty breathing, wheezing, coughing, shortness of breath, and difficulty performing normal daily activities. Other symptoms of an asthma attack include: Severe wheezing when breathing both in and out.
Premature birth can cause a baby to have lung and breathing problems, including: 1  Asthma, a health condition that affects the airways and can cause breathing problems. 2  Bronchopulmonary dysplasia (also called BPD). This is a chronic lung disease that causes the lungs to grow abnormally or to be inflamed.