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Hypertension: Causes, investigations, complications & treatment

…worldwide. The individual and public health effects of hypertension are devastating. Due to the simplicity of diagnosing hypertension and the effectiveness of antihypertensive treatments, targeting…

Atrial fibrillation: ECG, classification, causes, risk factors & management

…with ECG may reveal atrial fibrillation. Unfortunately, atrial fibrillation is too often discovered first at hospital admission due to its complications (stroke, thromboembolism, heart failure…

Left ventricular diastolic function

…Doppler recording of mitral valve flow during diastole. (a) = active atrial filling; (b) = increased atrial pressure due to bulging of mitral valve into…

Obesity and Cardiovascular Disease: Assessment and Treatment

…European populations, waist circumference above 94 cm in men or 80 cm in women is considered indicative of obesity or excess abdominal adiposity. Ethnic specific…

Incretins in Cardiometabolic Medicine: Leveraging GLP-1, GIP, and Glucagon Receptor Agonism for Cardiovascular Risk Reduction

…The global burden of obesity is increasingly defined by its cardiovascular consequences. In 2015, high body mass index (BMI) was linked to approximately 4.0…

Preeclampsia and Hypertensive Pregnancy Disorders as Future Cardiovascular Risk

…hypertension, and preeclampsia. Collectively, they affect approximately 5–15% of pregnancies worldwide and are major contributors to maternal, fetal, and neonatal morbidity and mortality. Their…

Anthropometric measurements

…mass index For people of South Asian, Chinese and Japanese origin, lower thresholds apply: overweight from a BMI of 23 and obesity from 27.5…

Arterial line

…Greater extension makes the artery harder to palpate. Procedure Catheter over needle (direct technique) 1. Palpate the course of the artery with two fingertips and…

CPAP and non-invasive ventilation (NIV)

…in steps of 2–3 cmH₂O every 5–10 min towards 20–25 cmH₂O according to tolerance and pCO₂ SpO₂ 88–92% Obesity hypoventilation Bilevel…

Dix–Hallpike test and Epley manoeuvre

…A single central feature is enough to proceed with urgent investigation , and a normal CT of the brain does not exclude an infarction in the…

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