…acute kidney injury, myocardial ischaemia or cerebral hypoperfusion. Pain, anxiety, urinary retention, hypoxia, drug withdrawal and incorrect blood pressure measurement must be corrected before treatment…

…less ischemic area), which may receive oxygen from collateral vessels. In cardiac arrest, there is no cerebral perfusion, with an equal degree of hypoxia in…

…coronary syndromes, particularly ST elevation myocardial infarction (STEMI), ischemic injury can disrupt the conduction system at any level, producing atrioventricular (AV) or intraventricular blocks. Isolated…

…therapy. I C Symptom relief Symptom Management Recommendation Level of evidence Hypoxia Oxygen is indicated if SaO2 < 90% or PaO2 < 60 mmHg. I…

Neurologi Akutsjukvård Lathundar About this quick reference This is a practical quick reference for emergency physicians in suspected acute ischaemic stroke. It covers time windows…

…Hypoxia (hypoxemia) Hyperkalemia. Hyperthermia Increased intracranial pressure Irreversible causes of sinus node dysfunction Age related degenerative disease (fibrosis) Myocardial ischemia/infarction Lesions due to heart…

…phase are explained by cellular changes in the myocardium. The last phase is multifactorial and caused by global ischemia, acidosis, inflammation, hypoxia, and reperfusion injury…

…occlusion has two immediate effects: Reduced perfusion in the pulmonary circulation, resulting in hypoxia. Reduced preload in the left ventricle and consequently reduced cardiac output…

…beta blockers, digitalis). Hypoxia. Myocardial ischemia/infarction. Hyperkalemia. Treatment of sinoatrial arrest/pause Sinus arrest/pause due to increased vagal tone does not necessitate treatment…

…whereas fixed, dilated pupils can signal severe global ischemia or even herniation of the brain stem. Physiological Basis of the Pupillary Reflex in Cardiac Arrest…