Advanced Pathophysiology Mid-Term questions and accurate answers

Respirations that are characterized by alternating periods of deep and shallow breathing are a result of which respiratory mechanism? - Answers-Decreased blood flow to the medulla oblongata Which cytokines activated in childhood asthma produce an allergic response? - Answers-IL-4, IL-5, and IL-13 Which statement accurately describes childhood asthma? - Answers-An obstructive airway disease characterized by reversible airflow obstruction, bronchial hyperreactivity, and inflammation Which statement best describes cystic fibrosis? - Answers-Pulmonary disorder involving an abnormal expression of a protein-producing viscous mucus that obstructs the airways, pancreas, sweat ducts, and vas deferens What are the abnormalities in cytokines found in children with cystic fibrosis (CF)? - Answers-Deficit of IL-10 and an excess of IL-1, IL-8, and TNF-α