What does the acronym "BLS" represent in EMS practice?

The acronym "BLS" in EMS practice stands for Basic Life Support. This term refers to the essential level of medical care that is provided to sustain life in emergencies, particularly in situations involving cardiac arrest, respiratory distress, or severe trauma. Basic Life Support includes essential skills such as CPR (cardiopulmonary resuscitation), the use of an automated external defibrillator (AED), and maintaining an open airway. It is foundational training for EMS providers, as it equips them with the necessary skills to stabilize patients before advanced medical interventions can occur. Understanding this concept is crucial for anyone involved in emergency medical services, as timely application of BLS techniques can significantly improve patient outcomes in critical situations.