Oxygen Therapy – Action, Indications, Benefits
Kacper Nowak
2026-03-21
6 min. read
1 / 1
10
views
1 zdjęcie
No one doubts that oxygen is an indispensable component for human life. One of the fundamental components of air also proves to have therapeutic significance. Oxygen therapy, often recommended for sick individuals, also has a positive impact on prevention and support for healthy people. Who can benefit from this therapy? Can oxygen therapy be carried out at home? What merits can be attained through oxygen therapy?
Fundamental principles and application methodologies of supplemental oxygen administration
Oxygen therapy, clinically referred to as *oxygenation therapy*, constitutes a specialized medical intervention centered on delivering to the patient a respiratory gas mixture with an elevated concentration of molecular oxygen (exceeding 90% by volume). The primary clinical indications for its implementation include states of diminished blood oxygenation—termed *hypoxemia*—as well as scenarios characterized by impaired pulmonary ventilation or complete respiratory failure. Depending on the patient’s degree of autonomy and level of consciousness, two core therapeutic modalities are distinguished: **passive oxygen therapy**, which necessitates the patient’s active participation in the ventilatory process (often administered in outpatient settings as *long-term home oxygen therapy*), and **active oxygen therapy**, designed for individuals incapable of spontaneous breathing or those in an unconscious state (e.g., coma), thereby mandating inpatient care. An additional classification criterion pertains to the oxygen delivery regimen—it may be administered **intermittently** (in cyclic sessions tailored to individual requirements) or **continuously** (24-hour supplementation), with the selection contingent upon the dynamics of respiratory parameters and the patient’s overall clinical presentation.
You have started reading a PRO article
You can preview the first chapter. To read the complete article and unlock all content, upgrade to a PRO account.
Tags
