2022-02-28 Als.mp4 -

Asystole and Pulseless Electrical Activity (PEA).

Ensure the scene is safe and check for responsiveness (Tap and Shout).

Once the ALS team arrives, oxygenation becomes more structured. Provide 100% oxygen via a bag-valve mask (BVM). 2022-02-28 ALS.mp4

Hypovolemia, Hypoxia, Hydrogen ion (acidosis), Hypo/Hyperkalemia, Hypothermia.

Throughout the resuscitation, the team should look for and treat underlying causes: Asystole and Pulseless Electrical Activity (PEA)

Ventricular Fibrillation (VF) and Pulseless Ventricular Tachycardia (pVT).

Start chest compressions (30:2 ratio) at a rate of 100–120 bpm and a depth of 2–2.4 inches (5–6 cm). Minimize interruptions. 2. Advanced Airway & Oxygenation Provide 100% oxygen via a bag-valve mask (BVM)

Since "2022-02-28 ALS.mp4" refers to a specific file—likely an training or educational session from early 2022—this guide breaks down the core concepts usually covered in such a video. ALS builds on Basic Life Support (BLS) by incorporating advanced airway management, drugs, and manual defibrillation. 1. Initial Assessment and BLS Foundation