…raised outside it — associated with the same risk as manifest hypertension. Non dipping: a nocturnal fall in pressure of < 10% of the daytime value…

…different treatments with different physiology, and the commonest source of error is confusing them. CPAP delivers a constant pressure that recruits alveoli and unloads the…

…further increases blood pressure. Non traditional cardiovascular mechanisms include: Uraemia associated inflammation Oxidative stress Vascular dysfunction Promotion of vascular calcification Albuminuria and proteinuria Neurohormonal activation…

…reduced partial pressure of oxygen in the blood. Asphyxia is characterized by insufficient ventilation, leading to hypoxia. Etiologies of hypoxic cardiac arrest : Trauma and injuries…

…or chronic. Bradycardia (second line option). 10.0–20.0 μg/kg/min ++++ ++++ ++ +++++ High dose dopamine additionally induces α1 stimulation and thereby vasoconstriction with…

…most common risk factor for PH. It produces postcapillary PH through elevation of left atrial and pulmonary venous pressure. In some patients, chronic postcapillary pr

…competing risk of death from non cardiovascular causes, an important consideration in older populations. Risk prediction is particularly relevant in adults with elevated blood pressure …

CPR Tamponade and cardiac arrest Cardiac arrest associated with tamponade has an exceptionally poor prognosis. In the vast majority of these cases, the tamponade develops…

…10 mL with sodium chloride) before intravenous titration. Half of all opioid dosing errors arise at the dilution step, and an undiluted syringe of 10…

…with previous myocardial infarction and residual inflammation, defined by hsCRP ≥2 mg/L, it produced a modest reduction in a composite of cardiovascular death, non…