The minute heart rate responses of all the subjects were also measured with the help of a sport tester during all the 15 laps (each lap of 200M) of 3000M running in the track. Result of the study indicate that females on an average demonstrate 10-12 beats/min greater heart rate (HR)...
Heart rate variability (HRV) denotes the time interval between consecutive heartbeats.The HRV signal, as detected by the sensors and devices, has been popularly used as an indicative measure to estimate the level of stress, depression, and anxiety. For years, artificial intelligence (AI)-based ...
Table 2. Results of multiple linear regression models for absolute and relative changes in heart rate variability parameters. 4. Discussion The purpose of this investigation was to quantify associations between (1) morning HRV and its diurnal change, and (2) morning HRV and a MEQ-derived chrono...
The recording of the beat-to-beat RR interval time series was performed for all the phases using a Polar Vantage V2 (Polar Electro Oy, Kempele, Finland) in conjunction with a Polar H10 (Polar Electro Oy) heart rate chest belt monitor, which has been reported to be highly accurate in the...
For example, a 40-year-old's predicted maximum heart rate is about 180 bpm. You can learn your actual maximum heart rate with agraded exercise test. If you’re taking medicines or have a medical condition such as heart disease, high blood pressure, or diabetes, ask your doctor whether yo...
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Mine is less than a year old, when it began to play up i washed it in warm water with some mild washing liquid and it did seem to fix it but now i realise it hasn’t. I do nearly al my training based on heart rate on the same lap around home so i know exactly how fast i ...
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...
To investigate the possible effects of long commuting time and extensive overtime on daytime cardiac autonomic activity, the short-term heart rate variability (HRV) both at supine rest and at standing rest of 223 male white-collar workers in the Tokyo Megalopolis was examined. Workers with a one...
Sex-specific differences in the predictive value of cholesterol homeostasis markers and 10-year cardiovascular disease event rate in Framingham offspring study participants. J Am Heart Assoc. 2013;2:1–13. https://doi.org/10.1161/JAHA.112.005066. Article CAS Google Scholar McGregor AJ, Frank ...