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.
Types. There are primarily two different types of thyroid conditions that can lead to subsequent breathing problems. These are goiter and hypothyroidism. A goiter is a vast enlargement of the thyroid that is a result of a lack of iodine in the diet or a lack of thyroid hormones. Goiter is not caused by cancer.