An arterial blood gas (ABG) test measures the levels of oxygen and carbon dioxide in your blood as well as the pH balance in your blood.

May 13, 2025 · An ABG is one of the most commonly used tests to measure oxygenation and blood acid levels - two important measures of a patient’s clinical status - and correct interpretation can lead to …

Dec 16, 2025 · An ABG test checks how well your lungs and kidneys work by measuring oxygen and carbon dioxide in your blood. This test helps doctors know if your body has an acid-base balance …

An arterial blood gas (ABG) test measures oxygen, carbon dioxide, and acidity in your blood to see how well your lungs, heart and kidneys are working.

Jan 8, 2024 · An arterial blood gas (ABG) explicitly tests blood taken from an artery. ABG analysis assesses the patient's partial pressures of oxygen (PaO 2) and carbon dioxide (PaCO 2). [2]

May 31, 2024 · Unlike other blood samples obtained through a vein, a blood sample from an arterial blood gas (ABG) is taken from an artery (commonly on radial or brachial artery).

An ABG test measures the blood gas tension values of the arterial partial pressure of oxygen (PaO2), and the arterial partial pressure of carbon dioxide (PaCO2), and the blood's pH.

Jan 13, 2026 · An arterial blood gas (ABG) is a diagnostic test that measures the levels of certain gases and other parameters in the blood to assess a patient’s respiratory and metabolic status.

Nov 26, 2024 · An arterial blood gas (ABG) is a test that measures the oxygen tension (PaO 2), carbon dioxide tension (PaCO 2), acidity (pH), oxyhemoglobin saturation (SaO 2), and bicarbonate (HCO 3) …

3 days ago · Find a comprehensive guide to arterial blood gas (ABG) interpretation below. It covers the normal ABG values, compensatory mechanisms, and the pH scale to diagnose respiratory and …