Music Can Enhance Exercise-Induced Sympathetic Dominancy Assessed by Heart Rate Variability

نویسندگان
چکیده

منابع مشابه

Music can enhance exercise-induced sympathetic dominancy assessed by heart rate variability.

Many studies have been conducted on physiological responses of music, yielding controversial results. In the present study, we examined whether music affects the exercise-induced changes in the autonomic nervous system activity in twelve healthy female college students. On the first day, the subjects were asked to rest, exercise, and then rest for 15 min, respectively. On the second day, they w...

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Sympathetic reinnervation after heart transplantation, assessed by iodine-123 metaiodobenzylguanidine imaging, and heart rate variability.

OBJECTIVE Complete allograft denervation occurs during heart transplantation. Partial ventricular sympathetic reinnervation may develop one year or later after transplantation and can be measured with iodine-123-meta-iodobenziylguanidine (MIBG) uptake. Aim of this study was to assess sinus node sympathetic reinnervation measured with heart rate variability and ventricular sympathetic reinnervat...

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Autonomic functions in acrocyanosis assessed by heart rate variability.

OBJECTIVE To evaluate the autonomic activity of patients with acrocyanosis by using heart rate variability indices. MATERIAL AND METHODS The study group consisted of 24 patients with acrocyanosis and the control group contained 22 sex- and age-matched healthy subjects. All subjects underwent 24-hour Holter monitoring. Among the heart rate variability (HRV) parameters, time-domain and frequenc...

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Modulation of sympathetic activity and heart rate variability by ivabradine.

AIMS Bradycardic agents are currently used in the treatment of angina and heart failure; direct information on their effects on cardiac sympathetic nerve activity (SNA) may be relevant to their chronic use. The present study evaluates the effect of pacemaker inhibition on SNA; direct nerve recordings and indirect autonomic indexes are compared. METHODS AND RESULTS Experiments were performed i...

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Heart Rate Variability During Physical Exercise

Heart rate variability (HRV) is the present oscillation of the heart rate. The interest in HRV as a parameter of the parasympathetic and sympathetic influence of the autonomic nervous system on the heart has increased in the last few decades (Kaikkonen et al., 2007). It is known that its influence changes under different conditions such as rest, exercise or mental stress and different body post...

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ژورنال

عنوان ژورنال: The Tohoku Journal of Experimental Medicine

سال: 2005

ISSN: 0040-8727,1349-3329

DOI: 10.1620/tjem.206.213