3 results
H’s and T’s Mnemonic - Causes of Cardiac Arrest
H's - Hypovolemia, Hypoxia, Hydrogen Ions (acidosis), Hyperkalemia
- Hypovolemia, Hypoxia ... Hydrogen Ions (acidosis ... Tamponade, Tension Pneumothorax ... Thromboembolism (Pulmonary ... diagnosis #acls #checklist
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Airway • Check position ... expired CO2 is absent ... 4 H’s, 4 T’s: Hypoxia ... Toxins Tension pneumothorax ... toxicity (→ 3-10) Acidosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Elevation, Lactic Acidosis ... -> focus on improving ... the offending agent ... perfusion - Cardiac arrest ... output - Acute pulmonary