…during the fetal period. In the fetus, as well as in the newborn, the QRS complex is dominated by electrical currents generated by the right…

…during the fetal period. In the fetus, as well as in the newborn, the QRS complex is dominated by electrical currents generated by the right…

…all Western countries. According to a Cochrane review, for every 10,000 apparently healthy newborn infants, around six will have critical CHD, and the pulse…

…the heart rate, the electrical axis and the waveform in the newborn differ markedly from adult reference values and normalise gradually through childhood. The interpretation…

…for the intensive care patient and totals 12 points: Mallampati III–IV (5 points), obstructive sleep apnoea syndrome (2 points), reduced neck mobility (1 point)…

…the QRS complex. Axis deviation: right axis deviation (RAD) and left axis deviation (LAD) Causes of right axis deviation Normal in newborns. Right ventricular hypertrophy…

…I and II. Heart axis deviation: right axis deviation (RAD) and left axis deviation (LAD) Causes of right axis deviation Normal in newborns. Right ventricular…

…the heart rate is steadily decreasing, and by age 10 years the rate is the same as in adults. These age variations in heart rate…