How can I check the heart rate of newborns and infants? While the process is the same, it's not always easy to find a pulse in infants or younger children who have smaller blood vessels. The best place to try to feel an infant's pulse is in the upper arm. You can find this pulse...
pulses generated by the heart’s activity in the blood vessels during a specific unit of time (usually one minute). As a rule, the pulse rate coincides with the heart rate. Various factors, such as exercise, stress or certain diseases, can influence the pulse rate in the short or long ...
Heart RateAdolescentChildChild, PreschoolInfant, NewbornInfantRespiratory RatePractice Guidelines as TopicAlthough heart rate and respiratory rate in children are measured routinely in acute settings, current reference ranges are not based on evidence. We aimed to derive new centile cha...
Infant heart rate response to trigeminal stimulation: determination of normal and deviant values. Pediatr Res 1979; 13: 184-187.Allen LG, Howard G, Baldwin Smith J, McCubbin JA, Weaver RL. Infant heart rate response to trigeminal airstream stimulation: Determination of normal and deviant val- ...
Heart rate (HR) and HR variability were studied in 15 normal infants and 6 infants with aborted Sudden Infant Death Syndrome (SIDS) during sleep at monthly intervals through 4 months of age. The RR interval (inverse of heart rate) was measured to an accuracy of 0.2 msec. Sleep was staged...
A 2-month-old male infant was born preterm at 34 weeks of gestation, with a birth weight of 2.1 kg. He had no major complications and required no mechanical ventilation or indwelling central venous catheter after birth. The baby was discharged home after a few days in nursery. One ...
Background: Few studies have analyzed the effect of resuscitation fluid composition in infant animal models of hemorrhagic-hypovolemic shock. Our hypothesis was that hypertonic and hyperoncotic fluid will achieve goal-directed hemodynamic endpoints with less volume infusion than normal saline.Methods: Pr...
关键词: Humans Body Weight Analysis of Variance Regression Analysis Age Factors Heart Rate Child, Preschool Infant Arrhythmias, Cardiac Algorithms 被引量: 19 年份: 2002 收藏 引用 批量引用 报错 分享 全部来源 求助全文 Semantic Scholar 万方医学 NCBI Europe PMC NCBI 查看更多 相似文献 参考文献 引证...
Due to the hormonal changes, many bodily functions change during pregnancy. As a rule, blood pressure drops slightly, especially at the beginning of pregnancy, and the heart rate is increased. While low blood pressure does not normally pose any risks for the expectant mother and the child, too...
Development of Heart Rate Dynamics during Sleep-Waking States in Normal InfantsPrevious studies show alterations in the dynamic patterns of cardiac rate in several "at-risk" populations, including apparently healthy infants who subsequently die of the sudden infant death syndrome. In the present study...