Which abbreviation is used for arterial blood gases?

Which abbreviation is used for arterial blood gases?

• A. BAL
• B. BRONCH
• C. CPAP
• D. ABG's

Answer: (D)

Arterial blood gases are commonly referred to by the abbreviation ABG, with ABGs used to indicate the test results as a plural. This shorthand is standard in clinical notes and labs for talking about the oxygen, carbon dioxide, and acid-base status measured from arterial blood. The other terms refer to different things: BAL stands for bronchoalveolar lavage, a procedure to collect airway samples; BRONCH isn’t a standard abbreviation for this context; CPAP means continuous positive airway pressure, a respiratory support modality. So ABG's is the appropriate shorthand for arterial blood gases.

Arterial blood gases are commonly referred to by the abbreviation ABG, with ABGs used to indicate the test results as a plural. This shorthand is standard in clinical notes and labs for talking about the oxygen, carbon dioxide, and acid-base status measured from arterial blood. The other terms refer to different things: BAL stands for bronchoalveolar lavage, a procedure to collect airway samples; BRONCH isn’t a standard abbreviation for this context; CPAP means continuous positive airway pressure, a respiratory support modality. So ABG's is the appropriate shorthand for arterial blood gases.