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Inpatient insulin therapy: quick reference

…high value As required, in addition to the mealtime dose Never stop basal insulin in a person with type 1 diabetes , not even before fasting…

Dietary Patterns and Cardiovascular Outcomes

…the overall combinations of foods habitually consumed rather than isolated nutrients considered independently. For cardiometabolic health, the most favourable patterns generally contain more minimally processed…

Diagnostic Criteria for Acute Myocardial Infarction: Cardiac troponins, ECG & Symptoms

…biomarkers because they are extremely sensitive and specific for myocardial injury. Elevated levels of cardiac troponins is firm evidence of myocardial necrosis (i.e infarction)…

The chain of survival in sudden cardiac arrest

…defibrillation (when possible) are the strongest determinants of survival in cardiac arrest. All subsequent actions require trained professionals (e.g endotracheal intubation, mechanical chest compressions…

Introduction to exercise stress testing (treadmill test, exercise ECG)

…test, exercise stress ECG) Exercise stress testing has been used routinely for over 60 years to evaluate cardiopulmonary function and to diagnose cardiovascular disease. The…

Peripheral venous cannula and intraosseous access

…18 G Green 90–100 mL/min Blood transfusion, contrast medium 20 G Pink 55–65 mL/min The standard for most adults 22 G…

Torsades de Pointes: Definition, Characteristics, and Management

…TdP is drug dependent, ranging between 1% and 8% for Class III antiarrhythmic agents depending on the specific drug and dosage [1]. Acute Management and…

Color Doppler

…velocitites and volumes. This is useful for detecting valvular regurgitation and defects in the atria or ventricles (Figure 2). In addition, color Doppler can be…

ECG manifestations of left main coronary artery (LMCA) occlusion and critical stenosis

…the thrombotic process is dynamic, with varying degrees of occlusion that may provide a window of opportunity for reperfusion. In addition, some patients present with…

Endocarditis: definitions, causes, diagnosis, echocardiography & treatment

…Infections are difficult to heal because the heart valves are not vascularized and therefore it is difficult for the immune system to reach the bacteria…

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