…2° F) are not compatible with signs of life (Frei et al.). When hypothermia precedes cardiac arrest, the body has undergone cooling before circulatory cessation…

…level, producing atrioventricular (AV) or intraventricular blocks. Isolated sinus bradycardia in the early hours following infarction may be associated with hemodynamic compromise. More broadly, bradyarrhythmic…

…the context of sepsis induced cardiac arrest, consider the following recommendations: Administer 100% oxygen at the maximum flow rate . Hypoxia can precipitate cardiac arrest in…

…limb lead II. Normal (physiological) causes of sinus bradycardia Sinus bradycardia (SB) is considered a normal finding in the following circumstances: During sleep . Well trained…

…hypercalcemia and hypothermia The J wave – also referred to as Osborn's wave – is defined as a wave occurring at the J point ( Figure 1…

…or functional outcome; more arrhythmias with haemodynamic compromise in the hypothermia group HYPERION (2019) 33 °C for 24 hours versus 37 °C, with a non…

…tension pneumothorax, preexisting acidosis, drug overdose, hypothermia, and hyperkalemia. When bradycardia occurs in the context of inflammatory heart disease, it often reflects myocardial pathology that…

…mmol in hyperkalaemia or tricyclic poisoning 1 mmol/kg Reversible causes: hypoxia, hypovolaemia, hypo /hyperkalaemia and metabolic disturbance, hypothermia, tamponade, toxins, thrombosis (coronary or pulmonary)…

…malignancy, stem cell transplantation, immunosuppressive drugs, radiotherapy, bone marrow failure and certain targeted cancer treatments. Fever is not obligatory Hypothermia, new confusion, tachypnoea, hypotension, rigors…

…underlying cause. Contraindications Hypothermia with a body temperature below about 30 °C — the hypothermic myocardium is irritable and pacing can precipitate ventricular fibrillation. Prioritise rewarming…

…foscarnet, atazanavir) Hypokalemia Hypocalcemia Hypomagnesemia Cerebrovascular insult (bleeding) Myocardial ischemia Cardiomyopathy Bradycardia Hypothyroidism Hypothermia A separate chapter discusses Long QT syndrome (LQTS). A complete list…

…in hospital cardiac arrest and influence on outcome. Resuscitation 2012;83:120611. Wood S. Interactions between hypoxia and hypothermia. Annu Rev Physiol 1991;53:7185.

…body's capacity for heat elimination. Hyperthermia can induce an inflammatory state similar to the Systemic Inflammatory Response Syndrome (SIRS). Body temperatures surpassing 40°C (104°F…

…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…