…heart rates. During vasovagal syncope (e.g during intense emotional stress) During vagal maneuvers (Valsalva maneuver, carotid sinus [baroreceptor] stimulation). It is common to discover…

…pain: the onset takes 12 to 24 hours and the offset just as long. Breakthrough dose During ongoing opioid treatment: a breakthrough dose of about…

…is borderline or abnormal and the heart rate is less than 50 beats/min? A: Proceed directly to an exercise ECG test without repeating the…

…as congenital malformations leading to an incomplete or absent pericardium. In case of suspicion of pericardial disease, it is important to conduct a careful investigation…

…started in an opioid naive patient, or when a conversion between drugs is made without reduction for incomplete cross tolerance. Indications Acute severe nociceptive pain…

…function, bleeding risk, comorbidities, frailty, and anticipated adherence to antithrombotic treatment. Whether the patient is suitable for PCI, CABG, or an initial medical strategy. In…

…50% risk of transmitting the relevant variant to each child. However, other inheritance patterns, de novo variants, incomplete penetrance and variable phenotypic expression complicate risk…

…7]. Etiology and Mechanisms LBBB may result from lesser degrees of conduction delay within the left bundle system in the case of incomplete LBBB [7]…

…or systemic, and treatment is inappropriate or incomplete if the mechanism is not established. Myocarditis and takotsubo syndrome can produce myocardial injury and troponin elevation…

…or weekly despite multiple antianginal agents and prior revascularization procedures. In many patients, the burden is sufficiently severe to limit ordinary activities and substantially impair…