Search results for "Blunted Vagal Reactivation."

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Heart and Skeletal Muscles: Linked by Autonomic Nervous System.

2019

Background Resting sympathetic hyperactivity and impaired parasympathetic reactivation after exercise have been described in patients with heart failure (HF). However, the association of these autonomic changes in patients with HF and sarcopenia is unknown. Objective The aim of this study was to evaluate the impact of autonomic modulation on sarcopenia in male patients with HF. Methods We enrolled 116 male patients with HF and left ventricular ejection fraction < 40%. All patients underwent a maximal cardiopulmonary exercise testing. Maximal heart rate was recorded and delta heart rate recovery (∆HRR) was assessed at 1st and 2nd minutes after exercise. Muscle sympathetic nerve activity (MSN…

AdultMaleMuscleSkeletallcsh:Diseases of the circulatory (Cardiovascular) systemSarcopeniaSympathetic Nervous Systemheart failurelihaksetBioinformaticsAutonomic Nervous SystemsarcopeniaYoung AdultOxygen ConsumptionHeart Ratehomeostasisautonominen hermostomedicinemyocardiumHomeostasisHumansBlunted Vagal Reactivation.Muscle StrengthsydäntauditMuscle SkeletalAgedsympathetic nervous systemSympathetica Nervous SystemHeart FailureHand Strengthbusiness.industryMyocardiumautonomic nervous systemHeartMiddle Agedmedicine.diseaseAutonomic nervous systemSympathetic Hyperactivitylcsh:RC666-701Heart failureSarcopeniaExercise TestOriginal Articlemuscle skeletalShort EditorialCardiology and Cardiovascular Medicinebusinesshuman activitiesHomeostasislihasvoimaArquivos brasileiros de cardiologia
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