{"id":9850,"date":"2026-02-25T14:01:08","date_gmt":"2026-02-25T14:01:08","guid":{"rendered":"https:\/\/rtstudents.com\/radiologyhub\/respiratory-therapy-pulmonary-airway-obstruction-science\/"},"modified":"2026-02-25T14:01:08","modified_gmt":"2026-02-25T14:01:08","slug":"respiratory-therapy-pulmonary-airway-obstruction-science","status":"publish","type":"post","link":"https:\/\/rtstudents.com\/radiologyhub\/respiratory-therapy-pulmonary-airway-obstruction-science\/","title":{"rendered":"Respiratory Therapy Pulmonary Airway Obstruction Science"},"content":{"rendered":"<p><strong>Obstruction Basics<\/strong><\/p>\n<p>Airway obstruction restricts airflow and increases resistance leading to impaired ventilation and increased work of breathing.<\/p>\n<p><strong>Obstruction Causes<\/strong><\/p>\n<p>Common causes include mucus bronchoconstriction inflammation and foreign material.<\/p>\n<p><strong>Obstruction Assessment<\/strong><\/p>\n<p>Assessment includes evaluating breath sounds airflow patterns and secretion characteristics.<\/p>\n<p><strong>Obstruction Severity<\/strong><\/p>\n<p>Severity depends on degree of narrowing and impact on ventilation and oxygenation.<\/p>\n<p><strong>Treatment Strategies<\/strong><\/p>\n<p>Treatment includes bronchodilators airway clearance and supportive care.<\/p>\n<p><strong>Related Articles<\/strong><\/p>\n<p><a href=\"https:\/\/rtstudents.com\/radiologyhub\/respiratory-therapy-airway-management\">Respiratory Therapy Airway Management<\/a><\/p>\n<p><a href=\"https:\/\/rtstudents.com\/radiologyhub\/respiratory-therapy-airway-clearance-facts\">Respiratory Therapy Airway Clearance Facts<\/a><\/p>\n<p><a href=\"https:\/\/rtstudents.com\/radiologyhub\/respiratory-therapy-equipment-basics\">Respiratory Therapy Equipment Basics<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Obstruction Basics Airway obstruction restricts airflow and increases resistance leading to impaired ventilation and increased work of breathing. Obstruction Causes Common causes include mucus bronchoconstriction inflammation and foreign material. Obstruction Assessment Assessment includes evaluating breath sounds airflow patterns and secretion characteristics. Obstruction Severity Severity depends on degree of narrowing and impact on ventilation and oxygenation. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[37,36,35],"class_list":["post-9850","post","type-post","status-publish","format-standard","hentry","category-respiratory-therapy","tag-respiratory-therapist","tag-respiratory-therapy","tag-rt"],"_links":{"self":[{"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/posts\/9850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/comments?post=9850"}],"version-history":[{"count":0,"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/posts\/9850\/revisions"}],"wp:attachment":[{"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/media?parent=9850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/categories?post=9850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rtstudents.com\/radiologyhub\/wp-json\/wp\/v2\/tags?post=9850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}