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Smoking Cessation: Pharmacotherapy and Cardiovascular Benefit

…for smoking and anticipated barriers to cessation. Exposure to second hand smoke. Use of cannabis, electronic cigarettes or other inhaled products. Readiness to attempt cessation…

Alcohol and Cardiovascular Disease

…Progressive dilation can subsequently impair left ventricular ejection fraction. Enlargement of the left ventricle predisposes to atrial and ventricular arrhythmias. In advanced alcohol related cardiomyopathy…

Physics of myocardial perfusion imaging (SPECT, PET): Radiotracers, perfusion, blood flow and viability

…uptake linearly related to coronary blood flow. 15 O Water is an ideal tracer, with a short half life (2 minutes), causing minimal radiation exposure…

Sepsis and septic shock: quick reference for the first hour

…is high 0 to 30 min Clinical assessment of the focus; check previous culture results, antibiotics, allergies, renal function, health care exposure and the risk…

Post-Infarction Pericarditis and Dressler Syndrome

…weeks. The pathogenesis is presumed to be immune mediated. Pericardial injury, necrosis, bleeding, or pleural incision may expose cardiac antigens and initiate an inflammatory response…

Non-ST Elevation Acute Myocardial Infarction (NSTEMI) and Unstable Angina

Introduction to Coronary Atherosclerosis, Plaques, Atherothrombosis Coronary atherosclerosis is a chronic, progressive, and highly dynamic inflammatory disease of the arterial wall. It is characterized by…

Contrast-Associated Acute Kidney Injury: Risk Assessment and Prevention

Cardiology Nephrology Definition and terminology Contrast associated acute kidney injury is an acute deterioration in renal function occurring after exposure to iodinated contrast media, particularly…

Risk Factor Modification: The Evidence Base for Primary Prevention

…at increased risk and reducing exposure to established, modifiable determinants of cardiovascular disease. The principal targets include blood pressure, lipid abnormalities, diabetes and glycaemic status…

Gynaecological examination and cervical smear

Procedurer For many patients a gynaecological examination is associated with a sense of exposure, and technically correct performance is only half the task. The examination…

Arterial Hypertension: Definition, Diagnosis and Out-of-Office Measurement

…because inconsistent or incorrect measurement may lead to misclassification. Blood pressure should be measured with a validated and calibrated device using a consistent method for…

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