…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…

…high vagal tone. These individuals have developed a highly efficient left ventricle, capable of generating sufficient cardiac output at low heart rates. During vasovagal syncope…

…preferably anteroposteriorly : one anteriorly over the praecordium to the left of the sternum, the other on the back between the left scapula and the spine…

…Malignant hyperthermia may manifest under two primary circumstances: Due to a genetic mutation in the RYR1 receptor, resulting in persistent muscle contraction upon administration of…

…Hyperthermia Increased intracranial pressure Irreversible causes of sinus node dysfunction Age related degenerative disease (fibrosis) Myocardial ischemia/infarction Lesions due to heart surgery Myocarditis Collagen…

…majority of these patients exhibit satisfactory neurological function upon discharge. Figure 1 . Expected cardiopulmonary function and alertness in decreasing body temperature according to HOPE (Hypothermia…

…to hypothermia, hypercalcemia, early repolarization and Brugada syndrome. Early repolarization, Brugada syndrome and hypercalcemia are discussed separately. Please refer to these articles. ECG examples of…

…hypothermia, and hyperkalemia. For recurrent symptomatic bradycardia, temporary or permanent pacing may be required. However, transcutaneous pacing in the setting of cardiac arrest has not…

…et al. Causes of in hospital cardiac arrest and influence on outcome. Resuscitation 2012;83:120611. Wood S. Interactions between hypoxia and hypothermia. Annu Rev…

…bleeding) Myocardial ischemia Cardiomyopathy Bradycardia Hypothyroidism Hypothermia A separate chapter discusses Long QT syndrome (LQTS). A complete list of drugs causing QT prolongation can be…