In a group of seven men the increase of the pulse rate at the onset of standard exercise on a bicycle ergometer and the drop during recovery were assessed,
First, Ramirez-Velez and colleagues prescribed 30 minutes of aerobic exercise (50%-60% maximal heart rate), plus 25 minutes of full-body power training from 16-20 weeks’ gestation until delivery.105 They reported improved FMD in nulliparous women (mean age, 19.5 years). In a more recent ...
Perceived exertion and pulse rate during graded exercise in various age groups. Acta Med Scand. 1974;472:194-206.Borg, G. & Linderholm, H. (1967). Perceived exertion and pulse rate during graded exercise in various age groups. Acta Medica Scandinavica (Suppl. 472), 194-206 (zitiert nach...
21 Oxygen pulse was calculated as V̇o2 divided by heart rate, and respiratory exchange ratio (RER), as peak V̇co2 divided by peak V̇o2. Main Outcomes and Sample Size Calculation Prespecified main outcome measures were cardiac structure and function—assessed by CMR—and exercise capacity...
This study compared the usual pulse palpation technique with heart rate measured electrocardiographically following four intensities of bench step exercise. Data indicated that manual palpation underestimated the actual exercise heart rate by 6 to 11 percent and overestimated the maximal oxygen consumption ...
The time constants of single expo- nential fits for the O2pulse data were not affected by work rate. Moreover, there were no significant differences observed between adults and children. Although there were small differences in the magnitude of the O2pulse, the time course of this response ...
In adjusted continuous and categorical analyses, age correlated positively with the increase in systolic BP and pulse pressure, but negatively with the increase in LV stroke volume and cardiac output during exercise. After full adjustment, a greater increase in systolic and diastolic BP during ...
The rate of decline in VO2peak accelerates in older age from 3%-6% per decade in the 20s to 30s to >20% per decade after the age of 70 years (16). Age-related declines in strength and balance exacerbate decrements in VO2peak caused by alterations in skeletal muscle, including atrophy...
Methods Fifteen adolescents from an inpatient body weight management program participated in the aerobic training study (age 14.7 ?? 2.1 yrs, body mass index 37.4 ?? 3.5). The subjects trained three days per week for 12 weeks, with each session lasting 30???60 minutes. The modular training ...
For the requirements of this research, the sample of variables included the following ones: age, sports experience length, height in cm, corporal mass in kg, and the speed of swimming on 43 meters. The functional variable which was monitored is the pulse frequency: 1. in state of resting,...