NR507/ NR 507 Midterm Exam (Latest 2024/ 2025 Update) Advanced Pathophysiology | Questions and Verified Answers| 100% Correct |Grade A – Chamberlain

NR507/ NR 507 Midterm Exam (Latest 2024/ 2025 Update) Advanced Pathophysiology | Questions and Verified Answers| 100% Correct |Grade A – Chamberlain Asthma - AnswerChronic disease due to bronchoconstriction and an excessive inflammatory response in the bronchioles What are 5 s/s of asthma - Answercoughing wheezing shortness of breath rapid breathing chest tightness Pathophysiology of asthma (5) - Answer-airway inflammation, bronchial hyper-reactivity and smooth muscle spasm -excess mucus production and accumulation -hypertrophy of bronchial smooth muscle -airflow obstruction -decreased alveolar ventilation Bronchioles - Answersmaller passageways that originate from the bronchi that become the alveoli 3 layers of the bronchioles - Answerinnermost layer middle layer - lamina propria outermost layer lamina propria - Answerthe middle layer of the bronchioles structure of the lamina propria - Answerembedded with connective tissue cells and immune cells purpose of the lamina propria - Answerwhite blood cells are present to help protect the airways How does the lamina propria effect the lungs in regards to asthma - Answerthe WBCs protective feature goes into overdrive causing an inflammatory response that damages host tissue What does the innermost layer of the bronchioles contain - Answercolumnar epithelial ells and mucus producing goblet cells What does the outermost layer of the bronchioles contain - Answersmooth muscle cells