…and ECG interpretation, I realized that this book was at best poor. It is outdated, oversimplifies the concepts and basically lacks everything you need for…

…and consultation with relatives or physicians before contacting emergency services. These factors support the need for targeted public education, particularly among underserved groups and ethnic…

…An anticoagulant for at least 4 weeks, thereafter according to CHA₂DS₂ VA The limit is 24 hours, not 48. The 2024 ESC guidelines and several…

…sufficient for a treatment decision. Systemic thrombolysis is the first line treatment in high risk embolism, unless there is an absolute contraindication. The agent and…

…management should be targeted at that cause. With regards to medications, the clinical need must be reconsidered if bradycardia is a side effect of the…

…any other precipitating factor. Thresholds The thresholds below are used above all in diabetes. The severity of the symptoms and the patient's need for…

…children, a need for an antidote or dialysis, and whenever the clinical course deviates from what was expected. The poison control centre is the authoritative…

…Conversely, a rapid rise in blood pressure from a previously low level can cause organ damage at lower values, for example in pregnancy, acute glomerular…

…to begin at a low level and progress slowly. Exercise Intensity Intensity may be prescribed using several complementary approaches. Heart rate based methods For patients…

…or hyperkalaemic ECG changes at any level Immediate emergency treatment, continuous ECG monitoring and early assessment of the need for dialysis ECG changes or serious…

…circulation and breathing 2 Assess whether the patient has sepsis, septic shock, or a need for high dependency or intensive care 3 Take at least…

…Prepare airway equipment and contact anaesthesia early with a prolonged seizure, repeated doses of benzodiazepine, aspiration, hypoventilation, circulatory failure or an anticipated need for anaesthesia…

…or a need for a vasopressor After initial stabilisation Repeat the lactate if it was raised and follow the trend together with the clinical perfusion…

…take place with the patient's ongoing consent, and be able to be stopped at any moment. A trauma informed approach also improves the technical…

…heterogeneity and perfusion defects in areas supplied by the disease artery. Thus, vasodilators replicate the effects of exercise on coronary arteries, without the need for…

…characteristics to predict clinical outcomes and aid in personalized treatment decisions. The SYNTAX Score was created to address the need for a standardized method to…

…FFR) have more recently removed the need for a pressure wire altogether. In parallel, large outcome trials have clarified, and in some cases substantially narrowed…

…medical system (EMS), as well as the hospital cardiac arrest team (CAT) and intensive care units and other units caring for resuscitated patients. Figure 1…

…eliminating the need for more invasive and costly direct measurements of GFR. Limitations of MDRD eGFR Accuracy at Higher GFR Levels: The MDRD equation tends…

…and body temperature water for irrigation. Small children need help to keep still. Sedation is usually better than physical restraint — ketamine provides both immobilisation and…

…from many other causes of acute dyspnoea: oxygen must be titrated cautiously and the blood gas determines the need for ventilatory support . At the same…

…haemodynamics. Most agents exert both vasopressor and inotropic effects (Figure 1). What follows is a quick reference for their use in the emergency department, the…

…older patients may need treatment to prevent one adverse cardiovascular outcome, the potential benefit for an individual patient may remain substantial. At the same time…

…procedure, or over a few days at home for a hard plug. Have the patient lie with the ear uppermost for 5 minutes after instillation…

…ACE inhibitors have consistently shown benefit for patients with symptomatic LV dysfunction, and all placebo controlled chronic HFrEF trials using neurohormonal antagonists have demonstrated a…

…do not need to perform the 3 rd assessment (reliable assessment of pulses requires training and experience). Thus, for laypeople, examinations 1 and 2 are…

…umbrella term for conditions that either affect the automaticity of the sinoatrial node or block the impulse from reaching the atria. Disturbed automaticity and blocked…

…the diagnosis can often be established by examining fewer leads. On the other hand, for the purpose of diagnosing morphological changes (e.g. myocardial ischemia…

…parenteral nutrition. The need for several simultaneous, incompatible infusions. Haemodialysis, plasmapheresis or other extracorporeal therapy (requires a large bore dialysis catheter, not an ordinary triple…

…oxygenation, never intubation in itself — and every difficult airway algorithm is at bottom a timetable for when to stop doing what you are doing. Indications…

…rising lactate or a worsening acidosis. An assessed need for at least 4 units of red cells within 1 hour. An actual requirement of more…

…for convenience where the workload is heavy, or as a substitute for mobilisation and bladder training. Contraindications Type Condition : : Absolute Suspected urethral injury — blood at…

…biomarkers, and no imaging evidence of RV dysfunction. Catastrophic or “supermassive” PE refers to refractory cardiogenic shock or the need for ongoing cardiopulmonary resuscitation. Mechanical…

…bleeding risk, need for anticoagulation, and whether coronary stents are present. Clinical objectives of therapy The main objectives of antiplatelet treatment after MI are to…

…and later restenosis. Coronary stents provided a scaffold that tacked down dissection flaps, counteracted elastic recoil, reduced emergency vessel closure and decreased the need for…

…Whether and how PCI was performed. The need for non cardiac surgery. The presence of an indication for oral anticoagulation (OAC). Clinical context and treatment…

…ultimately prevailed. The need for a standardized global definition led to early efforts by the World Health Organization in the mid 20th century, relying primarily…

…this score. A high HAS BLED score (≥3) indicates a need for closer clinical monitoring and aggressive modification of reversible risk factors (e.g., treating…

…and evidence based interventions. Many tachyarrhythmias carry a potential risk of serious morbidity or mortality, underscoring the need for a structured and guideline directed approach…

…of tendon xanthomas, corneal arcus and xanthelasma. Potential secondary causes of hypercholesterolaemia. The likelihood of a monogenic disorder and the need for family based screening

…progression of right heart failure may indicate the need for inodilator therapy. Furthermore, acute heart failure and cardiogenic shock can present de novo in pregnant…

…the need for pacemaker therapy may be more frequent in T2DM, although management follows the same principles as in patients without diabetes. Clinical Presentation and…

…bridge, offering support until a definitive or interim therapeutic solution can be reached. There is no consensus regarding the criteria for ECMO initiation. However, frequently…

…Postoperative pain. Cancer related pain and pain in the palliative phase. Severe breathlessness in the palliative phase (at lower doses than for pain). An opioid…

…a normal circulation and no symptoms requires no pacing, only monitoring and preparedness. Asystole with no electrical activity at all — pacing has no documented benefit…

…intervention a need for general anaesthesia for other reasons. Extubate as soon as it is safe to do so after the endoscopy. Fluid and monitoring…

…or after suturing over a joint. Pain relief and stabilisation for transfer in a suspected fracture. Clinical suspicion of a scaphoid fracture despite a normal…

…the pharynx: let the patient take a mouthful of water and hold it. Advance the electrode at the very moment the patient swallows — the pharyngeal…

…different insulin sensitivity from at home: less food, more stress, often corticosteroids, often impaired renal function. Prescribe basal insulin, mealtime insulin and the correction dose…

…form — they can themselves cause HPA suppression and are often the very question at issue A patient who needs steroid cover simply to get through…

…Broad sampling increases the yield Contraindications There are no absolute contraindications. Take care in: Anticoagulant therapy — this rarely needs to be stopped for small biopsies…

…ROSC and continued for at least 72 hours for as long as the unconsciousness persists. An awake patient who obeys commands after ROSC needs no…

…the current used. Software settings The pacemaker software includes pre programmed algorithms and settings, which can be tailored to the patient's needs. Programming is…

…and thus the selection between them may be guided by individual patient needs rather than by a distinct advantage of one drug over the other…

…agents such as theophylline and terbutaline can increase the sinus rate, there are generally no reliable and safe drugs available for long term heart rate…

…without any recurring costs. Purchasing this membership grants you permanent access to the website and there are no additional costs and no recurring costs. Ever.

…acute HMOD, although other guidance emphasizes that no single BP threshold is diagnostically sufficient: the presence of ongoing acute organ injury is decisive. The pathophysiology…

…the leads. External causes are less common and include electrolyte disorders, metabolic disorders, hypoxemia, antiarrhythmic drugs, or electromagnetic disturbance caused by other machines/devices. Below…

…syndrome, stress testing may be considered after at least 24 hours of stabilization, provided that active ischaemia and haemodynamic or electrical instability are absent. A…