…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…

…Not prescribing glucose measurement. Prescribe the measurement times at the same time as the insulin. Giving mealtime insulin to a patient who is not eating…

…mastoid erythema and a protruding ear are not part of the tympanic membrane, but they are the most important finding when they are present. 2…

…remains consequential, and historically 2–6% of patients discharged with presumed non ischaemic chest pain were subsequently found to have had an infarction. Pathophysiological Considerations…

…does not discharge an impulse for ≥2 seconds. Failure to discharge an impulse within <2 seconds is defined as a sinoatrial pause. Refer to Figure…

…repolarization to ensure they are excitable when the next action potential occurs. If any component of the ventricular conduction system has not fully repolarized by…

…examination must be preceded by information about each step, take place with the patient's ongoing consent, and be able to be stopped at any…

…to hospital discharge is only 8.8%, which demonstrates that the majority of patients will not survive post resuscitation care. Among those who survive to…

…or cannot reach it with the instruments available. Do not then try "by feel" — refer to ENT. Relative — a low threshold for referral: Marked swelling…

…changes), renal function, and potassium should be evaluated within 1 to 2 weeks after initiation of ACE inhibitors, especially in patients with preexisting azotemia, hypotension…

…sub group of patients can reasonable predictions be made (which guides decisions regarding the implantation of ICDs [implantable cardioverter defibrillator]). Our inability to predict cardiac…

…the sinoatrial node. This simply means that the sinoatrial node discharges electrical impulses at a higher frequency than normal. Similar to sinus rhythm, the rhythm…

…Disturbed automaticity and blocked impulses lead to arrhythmias that characterize sinus node dysfunction. The conditions encircled by the term sinus node dysfunction are as follows…

…Patients should be monitored for arrhythmias and QT prolongation with each dose adjustment, typically waiting 2 to 3 days to attain a steady state concentration…

…usually takes 2 to 3 days and the patient must not have experienced chest pain during the last 12 hours before exercise. Patients with unstable…

…elevated cardiac troponin concentration and new ST segment depression in new onset AF should not automatically be labelled type 2 myocardial infarction without further assessment…

Akutsjukvård Lathundar Basic principle Manage the patient, not the list of poisons. Stabilisation according to ABCDE, the plasma glucose, a blood gas and an ECG…

Procedurer The commonest error in paracentesis is not performing it. Every patient admitted with ascites should undergo a diagnostic paracentesis , because spontaneous bacterial peritonitis often…

…physician available. Patient preparation: A light meal is permitted; no large meal, no coffee and no nicotine in the preceding 2–3 hours. Comfortable clothing…

…so as not to reduce a fracture dislocation or to miss a posterior dislocation. The exceptions are an obvious recurrent dislocation in a patient with…

…before irrigating. 5. Let the pus drain out. Empty it with gentle pressure around the cavity, not by pressing hard on the surrounding healthy t

…intraosseous flow requires pressure ; gravity is not enough. Lidocaine 10 mg/mL to anaesthetise the marrow cavity in a conscious patient. Fixation material for the…

…A D dimer must not be used to rule it out The age adjusted D dimer in patients over 50: the threshold becomes age × 10…

…an energy level according to the local protocol. An anticoagulant is given as soon as possible, but must not delay cardioversion in an unstable patient…

…Thrombocytopenia, by contrast, is not a contraindication; the specimen may be taken even at very low platelet counts, followed by compression. Infection in the skin…

…determine the initial management: 1. Does the patient have severe neurological symptoms that may be due to the hyponatraemia? 2. Is the hyponatraemia acute or…

…patient. Indications Immediate (transcutaneous) pacing in bradycardia with haemodynamic compromise — hypotension, shock, impaired consciousness, heart failure, myocardial ischaemia or syncope — that has not responded to…

…systemic steroid given early [2,3]. Grading Grade the severity by the most serious finding. A patient does not have to meet every criterion in…

…Take care in impaired sensation (neuropathy, spinal cord injury) — the patient does not feel the pressure sore. Preparation and equipment Material Comment : : Stockinette Innermost against…

…the suspected focus, but avoid sampling that delays antibiotics 6 Take a targeted history and examine the patient, with particular attention to the mouth, throat…

…wrong treatment : Aortic dissection with haemopericardium — drainage can increase the bleeding and worsen the prognosis. The patient must go to cardiothoracic surgery. In profound shock…

…cause — warm the patient instead. Refractory shock in which the bradycardia and reduced contractility of hypothermia are not tolerated. A decision to withhold further life…

…20 minutes during the day and every 30 minutes at night , or alternatively every 15 and every 30 minutes respectively. Instruct the patient to stop…

…What usually goes wrong is not that the patient gets too little oxygen but that the prescription has no target — the nasal cannula stays in…

…epicardial coronary artery. A vulnerable atherosclerotic plaque and thrombogenic blood interact to initiate and extend thrombosis. Plaque vulnerability is influenced by inflammation, plaque morphology and…

…oedema. Previous hypercapnia, NIV or invasive ventilation. Home oxygen and the patient's usual saturation. Previous exacerbations and hospital admissions. Current inhaled treatment and adherence…

…1]. Three questions must be answered immediately: 1. Is there obstruction to urine flow? 2. Is the patient hypovolaemic, adequately filled or fluid overloaded? 3…

…in mL/min , not eGFR relative to 1.73 m². Recalculate in patients who are markedly larger or smaller than average. Higher doses may be…

Procedurer The most serious transfusion accidents rarely stem from laboratory errors but from the wrong blood being given to the wrong patient — a mislabelled tube…

…central. A simple check is to ask the patient to recite the months of the year backwards. A normal result does not exclude delirium, however…

…oesophageal intubation are the two mechanisms that kill patients during airway management , and both are predictable. Indications Inability to protect the airway: reduced level of…

…drug, the target pressure and the rate of treatment are determined by the affected organ function, not by the blood pressure figure alone [2]. A…

…bleeding, the decision to transfuse must therefore not be based on the haemoglobin alone [3]. The airway Do not intubate every patient routinely before endoscopy…

…reach the patient the same day the result arrives. 3. Reduce to 5 mg (two tablets) on days 1 and 2 in patients over 75…

…reduce the estimated likelihood sufficiently to defer further investigation. In patients with established CAD, exercise ECG may complement clinical evaluation by documenting changes in symptoms…

…in which the patient has symptoms suggestive of acute coronary syndrome (ACS), biochemical evidence of myocardial injury with corroborating evidence of infarction caused by ischaemia…

…a primary metabolic disturbance within minutes by changing ventilation. Renal compensation for a primary respiratory disturbance, by contrast, develops over hours to days [1,2]…

…simply to get through the day of the test can therefore be given dexamethasone. That is the practical key: the patient does not have to…

…PVR 2 Wood units. PVR is essential for identifying a precapillary pulmonary vascular component. PAWP is used to distinguish pulmonary venous hypertension caused by left…

…half of patients with a central cause. A normal routine neurological examination is therefore not sufficient to exclude stroke [3]. Step 1: classify by time…

…sought anterior to the lateral malleolus. Calculation: for each leg, the highest of the dorsalis pedis and posterior tibial pressures is divided by the highest…

…letting go to look. Compression can be preceded by a dose of decongestant spray. This alone stops the majority of all anterior bleeds. Step 2 …

…the absorption can be reduced by around half. Liquid preparations: in practice within about 1 hour. Tablets and solid preparations: up to about 2 hours…

…chronic value [4]. The grading must not be used mechanically. A patient with a plasma potassium of 6.2 mmol/L, new bradycardia and acute…

…the ability to lay the patient down. Injection Needle Angle Maximum volume per site : : : : Deltoid, adult 23–25 G, 25 mm 90° 1–2 mL…

…larynx. The difficult airway rarely kills because the tube would not pass, but because the team keeps trying to intubate instead of changing the plan…

…and leaning forward is an alternative when the lateral position does not work, but the opening pressure cannot be measured in the sitting position . 2…

…stomach does not empty. Intraoperatively and postoperatively after major abdominal surgery, according to local practice. Enteral nutrition and drug administration when the patient cannot swallow…

…standard). Patient preparation — given with the appointment letter: Drug or habit Period to be withheld before the test : : Short acting beta 2 agonist (salbutamol, terbutaline…

…Non surgery patients: atrial fibrillation ≤7 days duration. Post cardiac surgery: atrial fibrillation ≤3 days duration. Vernakalant does not convert atrial flutter to sinus rhythm…