…0.4 0.8 2.1 Table 1. Survival in out of hospital cardiac arrest due to external causes ( Kitamura et al). References DeBehnke DJ…

…changes Concomitant cardiac disease Oxygen targets Patient Initial target saturation : : Known COPD or another clear risk of hypercapnic respiratory failure 88 to 92 percent No…

…benzylpenicillin 3 g × 3 IV Pneumonia, in chronic lung disease amoxicillin 750 mg × 3 PO 5–7 days or benzylpenicillin 3 g × 4 IV Pneumonia…

…shock or a rapid transfusion requirement 10 With impaired consciousness, an inability to protect the airway, or ongoing major haematemesis: early anaesthetic assessment before endoscopy…

…chest discomfort requires a systematic differential diagnosis, as the syndrome associated with ischemic heart disease is broader than chest pain itself, encompassing symptoms like tightness…