Mar 05, 2026  
Baltimore City Community College’s 2024 - 2025 Catalog 
    
Baltimore City Community College’s 2024 - 2025 Catalog [ARCHIVED CATALOG]

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RSC 121 - Cardiorespiratory Science II

(3 credits)
45 lecture hours
Prerequisites: RSC 111 , RSC 112 , RSC 113 , RSC 115  
Corequisites: RSC 122 , RSC 123 , RSC 125 , RSC 127  
This course introduces the concept of Acute Respiratory Care provided to the mechanically ventilated adult patient. The student is presented with physiological and clinical indications for mechanical ventilation. Lecture topics include ventilator design and function, airway management, physiological monitoring, modes of ventilation, techniques for improving oxygenation, and weaning strategies. The critical thinking skills required for the application of therapist-driven protocols as supported by clinical practice guidelines are developed through simulated respiratory care plans. RC 121 is the supporting lecture course for RSC 122 .



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