…with advancing age. Presentations without pain may include: Sudden breathlessness Syncope or sudden loss of consciousness Confusion Profound weakness An arrhythmia Peripheral embolism An ot

…emergency. Infection can progress rapidly, while the typical local signs of inflammation may be faint or absent. Take cultures immediately, but never let sampling, imaging…

…steroid early. 7. Insert intravenous access, but do not let blood sampling or cannulation delay inhaled treatment. 8. Reassess speech, work of breathing, level of…

…To address these challenges, researchers have developed ECG criteria designed to identify ischemia in the presence of left bundle branch block. The most widely recognized…

…of “ 100” for Qp/Qs is likely a typo; standard practice uses the ratio directly (e.g., 2:1, not 200%). Conclusion Echocardiographic calculation of…

…earlier after coronary occlusion and progress over time. Experimentally, necrosis advances from the subendocardium towards the subepicardium over several hours. The extent and tempo of…

…In severe cases, there can be a rupture of the atria or ventricles. Myocardial infarction : The contusion can cause coronary artery dissection, atherothrombosis or rupture…

…8. Document the ceiling of care and the decision on intubation early. Initial assessment Confirm that the presentation fits an exacerbation A COPD exacerbation is…

Endokrinologi & metabolism Akutsjukvård Lathundar Emergency overview Measure the plasma glucose immediately in everyone with a reduced level of consciousness, seizures, confusion, a change in behaviour…

…trial shortens the time on the ventilator. See the article on confusion for the management of delirium in intensive care. Renal replacement therapy Absolute indications:…

…confusion, convulsion, tachycardia, hypotension, coma. As above but with lower temperatures. Electrolyte replacement. Large infusions of fluids are typically needed. Table 1. Grading of hyperthermia…

…or ongoing major haematemesis: early anaesthetic assessment before endoscopy Assess the severity of the bleeding clinically Signs of major or ongoing bleeding are: hypotension or…

…g in 1 ml vial. Dilute with 10 ml of normal saline and give by slow injection over 5 10 minutes. Dilute immediately before use…

…However, the confusion actually extends beyond the ECG definition. For decades it was believed that early repolarization was a benign condition, which is why the…

…apathy, confusion, impaired reflexes. Severe <115 mmol/L Seizures, coma, respiratory arrest, brainstem herniation and death. Table 2. Grading of hyponatremia. Hypernatremia Hypernatremia does not…

…hypomania, confusion. Commonest early on and at high doses Muscle weakness Steroid myopathy, with proximal weakness Red flags and pitfalls Stopping a corticosteroid abruptly after…

…and stabilise the patient Immediate assessment 1. Assess airway, breathing, circulation and level of consciousness. 2. Attach ECG, pulse oximetry and repeated blood pressure measurement…

…of raised intracranial pressure or impending herniation Moderately severe symptoms New confusion Severe headache Persistent nausea Moderately reduced consciousness Marked gait instability The specificity of…

…system Finding : : CNS New confusion, disorientation, agitation, drowsiness or a reduced GCS Respiration A respiratory rate of at least 22/min, increased work of breathing…

…exposure Concussion, temporal bone injury, dissection, aminoglycoside toxicity, antiepileptic drugs, alcohol or sedatives Trauma and medication directed workup This corresponds to the principles of TiTrATE…