Autonomic Nervous System Diseases
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Home-Based Resistance Training in Heart Diseases: Don't Stop the Music, your Muscles are still Listening
Abstract Background: Nasal mucociliary clearance (NMC) responds to autonomic activity through exercise. However, there is a gap in the literature on how NMC responds to resistance exercise. Objective: To evaluate the acute effects of resistance tube exercise on NMC and the autonomic nervous system in smokers. Methods: Clinical trial was performed with 18
Int. J. Cardiovasc. Sci.. Publicado em: 2021-04
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2. Heart rate variability as important approach for assessment autonomic modulation
Abstract Alterations in the heart rate recovery and heart rate variability have been associated with greater risk of mortality and early prognosis of cardiac diseases. Thus, strategies for assessing autonomic nervous system and its modulation to the heart are crucial for preventing cardiovascular events in healthy subjects as well as in cardiac patients. In
Motriz: rev. educ. fis.. Publicado em: 2016-06
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3. Variabilidade da frequência cardíaca após treinamento concorrente : comparação entre homens e mulheres de meia-idade = Heart rate variability after concurrent training : comparison between middle-aged men and women / Heart rate variability after concurrent training : comparison between middle-aged men and women
The autonomic nervous system dysfunction and the increase in chronic degenerative diseases are manifested by the aging process, leading to changes of the autonomic modulation cardiac, and therefore the heart rate variability. Regarding the response of the autonomic nervous system and cardiorespiratory adaptive responses are even less enlightening evidencing
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/05/2012
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4. Cardiovascular and autonomic modulation by the central nervous system after aerobic exercise training
The autonomic nervous system plays a key role in maintaining homeostasis under normal and pathological conditions. The sympathetic tone, particularly for the cardiovascular system, is generated by sympathetic discharges originating in specific areas of the brainstem. Aerobic exercise training promotes several cardiovascular adjustments that are influenced by
Brazilian Journal of Medical and Biological Research. Publicado em: 2011-09
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5. Acute application of bilevel positive airway pressure influences the cardiac autonomic nervous system
INTRODUCTION: Noninvasive positive pressure has been used to treat several diseases. However, the physiological response of the cardiac autonomic system during bilevel positive airway pressure (Bilevel) remains unclear. OBJECTIVE: The aim of this study was to evaluate the heart rate variability (HRV) during Bilevel in young healthy subjects. METHODS: Twenty
Clinics. Publicado em: 2009-11
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6. A NEW MODEL OF DYSAUTONOMY INDUCED BY CHRONIC VINCRISTINE TREATMENT IN AWAKE RATS / Um novo modelo de disautonomia induzida pelo tratamento crÃnico com vincristina em ratos acordados
A vincristina à um quimioterÃpico e seu uso à limitado devido a neuropatia perifÃrica, com acometimento autonÃmico, sensitivo e motor. Sulfato de vincristina ou salina foram injetados na veia da cauda, nas doses de 50 Âg/Kg (5 doses), 100 Âg/Kg (2-5 doses) ou 150 Âg/Kg (1, 2 ou 5 doses) a cada dois dias em 144 ratos Wistar machos (200-250 g). No dia
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/03/2008
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7. Variabilidade da frequencia cardiaca em trabalhadores em turnos / Heart rate variability in shift workers
In industrialized countries approximately 15 to 20% of the workforce is engaged on shift work and this is associated with an increased rate of cardiovascular diseases. It is still not clear but the alterations in circadian rhythms of the cardiac autonomic nervous system could explain this phenomenon. A non-invasive tool to evaluate autonomic nervous system a
Publicado em: 2006
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8. Hereditary motor and autonomic neuronopathy 1 maps to chromosome 20q13.2-13.3
The spinal muscular atrophies (SMA) or hereditary motor neuronopathies result from the continuous degeneration and death of spinal cord lower motor neurons, leading to progressive muscular weakness and atrophy. We describe a large Brazilian family exhibiting an extremely rare, late-onset, dominant, proximal, and progressive SMA accompanied by very unusual ma
Brazilian Journal of Medical and Biological Research. Publicado em: 2004-11
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9. Autonomic nervous system dysfunction in children with severe tetanus: dissociation of cardiac and vascular sympathetic control
The medical records of ten pediatric patients with a clinical diagnosis of tetanus were reviewed retrospectively. The heart rate and blood pressure of all tetanus patients were measured noninvasively every hour during the first two weeks of hospitalization. Six of ten tetanus patients presented clinical evidence of sympathetic hyperactivity (group A) and wer
Brazilian Journal of Medical and Biological Research. Publicado em: 2003-06
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10. Effects of aerobic training on heart rate
Regular physical exercise is an important factor to reduce the indexes of cardiovascular and all causes morbimortality. However, there is, apparently, additional and independent benefits of the regular practice of physical exercise and the improvement of the level of aerobic condition. Heart rate (HR) is mediated primarily by the direct activity of the auton
Revista Brasileira de Medicina do Esporte. Publicado em: 2003-04
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11. Resposta imune em ratos com encefalomielite alergica experimental aguda tratados com a substancia P
Substance P centrally injected (ICV) in rats acts on the autonomic nervous system and the hypotha1amic-pituitary-adrenal axis (HPA) to moduJate innate llmnune function and iDf1ammatory response in autoimmune diseases. The effects of modulation in migration and in natural killer cell activity of splenocytes in these systems were studied in experimental allerg
Publicado em: 2000
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12. Shy-Drager Syndrome : a functional protocol study of the Autonomic Nervous System in 3 cases / Sindrome de Shy-Drager : protocolo de estudo funcional do sistema nervoso autonomo em 3 casos clinicos
This study was motivated by the desire to better understand the autonomic functions in subjects clinically diagnosed as Shy-Drager syndrome. This syndrome was selected because it presents a disorder in the central autonomic structures of CNS. This degenerative disease represents a multiple disorders of CNS which include dysautonomia associated with pyramidal
Publicado em: 1984