…increased work of breathing, exhaustion and, in the most severe cases, hypotension, pneumothorax and respiratory arrest [1]. The first few minutes 1. Sit the patient…

…is held in slight abduction and external rotation, and the patient resists internal rotation. Check the axillary nerve: sensation over the lateral part of the…

…body mass index Asian ancestry Previous muscle disease or a personal or family history of muscle disorders Acute infection Renal or hepatic impairment Hypothyroidism Vitamin…

…showing severe hypercholesterolaemia. A personal history of premature CAD, cerebral vascular disease or peripheral vascular disease. A family history of premature myocardial infarction, vascular disease…

…population screening test. It may also be considered in selected lower risk individuals with a family history of premature coronary artery disease. CAC findings incidentally…

…abdominal pain or a rapid deterioration in general condition may be the only signs of infection. Corticosteroids and other immunosuppressive treatments can blunt the febrile…

…donation. The person's wishes are established in this order: 1. The donation register held by the Swedish National Board of Health and Welfare, checked…

…a good effect in anterior bleeding. Raise the chair so that the patient's nose is at your eye level. The patient sits upright and…

…allows for standardized comparisons of serial examinations. If pathology is discovered during the standard examination, other examinations (which are not included in the standard examination…

…could enhance the score's predictive accuracy. The SYNTAX Score remains a cornerstone in the management of complex CAD, providing a structured approach to revascularization…

…and the abscess sits somewhere that makes incision in the emergency department the wrong move — in the hand, in the medial triangle of the face…

…95 % of a healthy reference population, which means that one healthy value in twenty falls outside them . Order twelve tests in a healthy person and…

…SCORE2 and SCORE2 Older Persons (SCORE2 OP) are European risk prediction models designed to estimate 10 year risk of both fatal and non fatal CVD…

…whereas the arrhythmia is unusual among persons younger than 50 years of age. The overall prevalence in a Western population is 1.0% to 1…

…beats per minute. Note that with a paper speed of 25 mm/s, which is standard in the US and many other countries, a 2…

…less than 80% diagnoses chronotropic incompetence) Management of chronotropic incompetence Treatment of chronotropic incompetence and other bradyarrhythmias are discussed in the chapter Treatment of bradyarrhythmias.

…nausea and delayed gastric emptying. Bear this in mind before sedation and endoscopy DPP 4 inhibitor A low risk of hypoglycaemia; it can usually be…

…in cardiac arrest when the person ventilating is not experienced in intubation. Planned anaesthesia for short procedures in a fasted patient at low risk of…

…access, or rapid central access, but do not delay transfusion or control of the bleeding in order to obtain a central venous catheter. 4. Take…

…due to dysfunction in the sinoatrial node is referred to as sinus node dysfunction (SND). If a person with ECG signs of SND is symptomatic…

…sedentary behaviour and loss of independence. Identification of PAD also provides an opportunity to recognise atherosclerosis in other arterial territories and to initiate secondary prevention…

…on at least 2 days each week. Activities need not be undertaken in bouts of at least 10 minutes; shorter episodes also contribute to health…

…for various interventions involved in BLS and ACLS. Intervention BLS or ACLS NNT to save 1 person Reference Early detection of cardiac arrest BLS 11…

…to keep the person alive until resources and skills to provide ACLS arrive. However, rapid administration of BLS in the event of sudden cardiac arrest…

…al ). The incidence of treated cardiac arrests outside hospitals (OHCA) is about 70 cases per 100,000 person years in Europe ( EuReCA One, Benjamin et…

…due to dysfunction in the sinoatrial node is referred to as sinus node dysfunction (SND). If a person with ECG signs of SND is symptomatic…

…Fortunately, most children (even the youngest) can be distracted by a parent or other personnel. Distracting the child during ECG recording may be recommended to…

…ventricular filling). Persons with premature beats might perceive this as palpitations, because of the stronger ventricular contractions caused by the increased filling. Frequent premature beats…

…of premature ventricular contractions When every other beat on the ECG is a premature ventricular complex (PVC), the rhythm is referred to as PVC in…

…recording of no flow and low flow times in registries. The uncertainty is often obvious when interrogating witnesses, bystanders and health care professionals. The person…

…individuals. In that scenario it might be explained by myocardial ischemia (affecting the sinoatrial node), sinus node dysfunction or side effects of digoxin treatment. If…

…experienced in stroke Functional impact A low NIHSS does not exclude a disabling deficit, for example aphasia, hemianopia or hand paresis in a person of…

…physical activity and any other precipitating factor. Thresholds The thresholds below are used above all in diabetes. The severity of the symptoms and the patient…

…benzodiazepine) is considered. IIa C Cardiac arrest Management Recommendation Level of evidence Urgent angiography is indicated in patients exhibiting ST segment elevation. I B TTM…

…primary care personnel and home visits may reduce rehospitalization for recurrent ischaemia and infarction. Clinical Presentation and Symptoms Cardiac rehabilitation is initiated in patients recovering…

…However, left bundle branch block morphology is more common (regardless of heart rate) among persons with heart disease. Alternating block (right and left bundle branch…

…of troponins in most normal persons. In 2017 it was possible to detect myocardial infarctions 100 times smaller than what was possible to detect in…

…RATING LEVEL OF EXERTION COMMENT 6 No exertion at all 7 7.5 Extremely light exertion 8 9 Very light exertion For a healthy person…

…In a fascicular block, the myocardium without fascicular supply will depend on impulses spreading from other parts of the ventricle (where the fascicle is intact…

…and other emergency instruments. Personnel conducting the test must be formally trained to assess cardiovascular response, symptoms, and ECG changes. Although the risk of cardiac…

…wall of the artery. Such atherosclerotic plaques start building up early in childhood and by middle age, most persons have some degree of atherosclerosis in…

…and infarction Myocardial ischemia: cellular changes, ECG signs and development of infarction Like all other cells in the human body, cardiac myocytes use ATP (adenosine…

…as follows: Sinus bradycardia (which in its purest form means that the automaticity is diminished). Chronotropic incompetence (inability of the sinoatrial node to adequately increase…

…capable of recognizing STEMI using 12 lead ECG. The sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of EMS personnel in detecting…

…team (CAT) and intensive care units and other units caring for resuscitated patients. Figure 1. The chain of survival in out of hospital cardiac arrest…

…an unexpected death due to cardiac causes that occur within 1 hour of symptom onset. The person may or may not have known cardiac disease…