Cardiovascular System Archives - Respiratory Therapy Zone

Strain-Gauge Pressure Transducer in Respiratory Care

Learn how strain-gauge pressure transducers work in invasive hemodynamic monitoring, including setup, leveling, zeroing, and accuracy.

Learn what central venous pressure (CVP) means, how it is measured, and how it helps assess preload, fluid status, and right heart function.

Learn what stroke volume is, how it affects cardiac output, and why it matters in respiratory care, ventilation, and perfusion.

Learn what pulmonary capillary wedge pressure (PCWP) means, how it is measured, normal values, and why it matters in respiratory care.

Learn cardiac electrophysiology basics, including heart conduction, ECG waves, intervals, arrhythmias, and rhythm interpretation.

Learn what cardiac output is, how it affects oxygen delivery, and why it matters in respiratory therapy and patient care.

Explore the Swan-Ganz catheter: its medical significance, application in cardiac monitoring, and key considerations for patient care.

Learn about hemodynamic monitoring, its types, methods, and importance in assessing cardiovascular function and guiding patient care.

Discover how depolarization and repolarization of the heart regulate its electrical activity and ensure a healthy cardiovascular system.

Learn about the cardiovascular system’s key functions, including the heart, blood vessels, and circulation, in this comprehensive overview.