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Peripheral venous cannula and intraosseous access

…flow more slowly, and every additional length of tubing, every tap and every filter reduces the flow further — it is the whole system, not just…

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…

Adenosine: Administration Technique, Dose Escalation and Precautions

…contractility. Analogous electrophysiological changes occur within the sinus and atrioventricular (AV) nodes. In addition to these direct effects, adenosine antagonizes catecholamine stimulated adenylate cyclase. This…

Bempedoic Acid: Evidence and Clinical Use

…cholesterol (LDL C), particularly when statins cannot be tolerated or when LDL C remains above goal despite maximally tolerated therapy. It is a prodrug activated…

Torsades de Pointes: Definition, Characteristics, and Management

…addition to defibrillation , several pharmacological and interventional alternatives exist to stabilize the cardiac rhythm [4]: Antiarrhythmic Agents : Intravenous amiodarone and lidocaine can be administered. Additional…

Approach to patients with chest pain: differential diagnoses, management & ECG

…under acute coronary syndromes (ACS). Aortic dissection Pneumothorax Pulmonary embolism Mediastinitis (rare condition) In addition to these five conditions, there are numerous other causes of…

Color Doppler

…for detecting valvular regurgitation and defects in the atria or ventricles (Figure 2). In addition, color Doppler can be used to align the continuous Doppler…

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

…The diagnosis requires elevated levels of cardiac troponins. In addition to elevated troponins, the patient must display either symptoms or ECG changes consistent with myocardial…

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

…degrees of occlusion that may provide a window of opportunity for reperfusion. In addition, some patients present with severe LMCA stenosis exacerbated by other conditions…

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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