Several tools and techniques are essential for monitoring respiratory status:
Pulse oximetry: Measures oxygen saturation levels and provides a quick assessment of a patient's oxygenation status. Arterial blood gas (ABG) analysis: Provides detailed information about oxygenation, ventilation, and acid-base balance. Chest X-ray: Used to visualize lung structures and identify abnormalities such as infiltrates or pleural effusion. Spirometry: Measures lung function, including the volume and flow of air during inhalation and exhalation.
