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Hypertension: Causes, investigations, complications & treatment

…health effects of hypertension are devastating. Due to the simplicity of diagnosing hypertension and the effectiveness of antihypertensive treatments, targeting hypertension is the single most…

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

…2), obesity, smoking, obstructive sleep apnea and chronic obstructive pulmonary disease (COPD). Moreover, certain other tachyarrhythmias predispose to developing atrial fibrillation: atrial flutter, AVNRT and…

Dix–Hallpike test and Epley manoeuvre

…test and the absence of other neurological findings. The treatment is a repositioning manoeuvre. Indications Brief attacks of vertigo, seconds to a minute or so…

ApoB and Non-HDL Cholesterol in Cardiovascular Risk Assessment

…containing lipoproteins, including: LDL Intermediate density lipoprotein (IDL) Lipoprotein(a) [Lp(a)] Very low density lipoprotein (VLDL) Chylomicrons and other triglyceride rich particles Thus, non…

LDL Cholesterol Targets Across Cardiovascular Risk Categories

…combined dyslipidaemia, non HDL C is particularly relevant because it captures triglyceride rich lipoproteins in addition to LDL and other apoB containing particles. Cardiovascular risk…

Anthropometric measurements

…Ratios and other measurements Measurement Calculation Threshold : : : Waist–hip ratio Waist / hip Men 0.90, women 0.85 = abdominal obesity Waist–height ratio Waist…

Chronic Kidney Disease as a Cardiovascular Risk Factor

…and other arrhythmias or conduction abnormalities. CKD also worsens the prognosis of established CVD. Mechanisms linking CKD to cardiovascular disease The association is mediated by…

Type 2 Diabetes and Cardiovascular Risk Management

…all cause mortality. The excess risk is mediated by the combined effects of hyperglycaemia, hypertension, dyslipidaemia, obesity, smoking and other conventional risk factors, together with…

Bone marrow aspiration and biopsy

…Previous pelvic irradiation on the intended side (yields fibrotic, unrepresentative marrow — choose the other side). A patient who cannot lie still — plan for sedation rather…

ECG parameters

Referensvärden The normal values below apply to adults in sinus rhythm, recorded at a paper speed of 50 mm/s with 1 mV = 10…

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