…Sit the patient up again and observe the eyes for a further period — reversal of the nystagmus is common. 6. Repeat on the left side…

…A central line set with a triple lumen catheter, usually 7 Fr. Catheter length: the right internal jugular vein requires the shortest catheter, while left…

Cardiology Pharmacology & dosing Definition and pathophysiology Congestion is a central expression of the heart failure syndrome and reflects excessive retention of sodium and water, with…

…therapy is a central component of cardiovascular prevention, particularly in patients with established atherosclerotic cardiovascular disease (ASCVD), chronic coronary syndrome (CCS), peripheral artery disease (PAD…

…Exercise stress test Evaluation of the exercise stress test (exercise ECG) The ECG reaction has always been a central component of the exercise stress test…

…of atrial size 10 cm² or 40% of atrial size Jet orientation central variable excentric Pulmonary vein flow S dominant reduced S wave systolic flow…

…clinical severity, evidence of right ventricular (RV) dysfunction, and myocardial injury. This classification is central to determining the intensity of monitoring, supportive treatment, anticoagulation, and…

…atherosclerotic vascular disease. Antiplatelet therapy is a central component because platelet activation and aggregation contribute importantly to arterial thrombus formation, recurrent coronary occlusion, and stent…

…Pathophysiology Coronary artery disease and obstructive stenosis Anatomically significant epicardial CAD is conventionally defined as stenosis of at least 70%, while a left main coronary…

…receptor inhibitor. It is central to the prevention of platelet mediated coronary thrombosis after acute coronary syndrome (ACS) and percutaneous coronary intervention (PCI). Aspirin irreversibly…