![Sample our Medicine, Dentistry, Nursing & Allied Health journals, sign in here to start your FREE access for 14 days]({"type":"image" , "src" : "/sda/5944/TOC-Subject-Sample-2021-Medicine-Dentistry-Nursing-Allied-Health.jpg"})
Abstract
Primary objective: The dominant, 0.1 Hz frequency, Traube-Hering component of blood flow velocity, which is related to baroreflex activity, may be modulated through the established techniques of manipulative medicine. Light exercise programmes, appropriate for use by the elderly and collectively termed gymnastique douce, also are believed to impact the baroreflex in a positive manner. Our objective was to test the relationship between the Traube-Hering oscillation and light exercise.
Methods: Using laser-Doppler flowmetry to quantify the Traube-Hering and other components of the blood flow velocity oscillation, we compared flowmetry records of 10 subjects before and immediately following a light-exercise programme.
Results: The data show that the light exercise programme amplifies the 0.1 Hz component of the blood flowmetry record.
Conclusions: The 0.1 Hz component of blood-flow velocity is physiologically linked to baroreflex activity. It is this component that is augmented by a light exercise programme.