Document Detail


Cardiovascular autonomic responses to whole body isotonic exercise in normotensive healthy young adult males with parental history of hypertension.
MedLine Citation:
PMID:  21046918     Owner:  NLM     Status:  In-Process    
Abstract/OtherAbstract:
The objective of this study was to assess blood pressure and autonomic activity during rest and recovery in young adult normotensives offsprings of hypertensives. A total of 49 healthy normotensive males with BMI of 18.5-24.9 kg/m2 chosen for the study and classified into two groups based on their parental history of hypertension underwent a sub maximal cycle ergometry exercise test. ECG and heart rate were recorded at baseline, during the exercise test and during recovery period of ten minutes while blood pressure was recorded at baseline and during recovery. Spectral analysis of HRV was performed. The basal systolic blood pressure and the recovery systolic blood pressures at the 1st and 3rd minute of recovery after exercise test were significantly higher in the study group than the control group. The basal LFnu and LF/HF ratio were significantly higher while the basal HFnu was significantly lower in the study group than the control group. A difference in basal systolic blood pressure, a higher LFnu and a lower HFnu found in offspring of hypertensive parents may be an early marker of cardiovascular change in subjects with a genetic predisposition to hypertension.
Authors:
R Sowmya; K N Maruthy; Rani Gupta
Related Documents :
23366788 - Subpeak regional analysis of intracranial pressure waveform morphology based on cerebro...
10409468 - Basal nitric oxide production is impaired in offspring of patients with essential hyper...
16401238 - Changes in electroencephalographic activities following pressure stimulation in humans.
9231828 - Erythrocyte sodium-lithium countertransport in non-modulating offspring and essential h...
2118838 - Peripheral chemoreceptor control of fetal renin responses to hypoxia and hypercapnia.
1992798 - Vascular factors in isovolumic systemic and pulmonary circuit.
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Indian journal of physiology and pharmacology     Volume:  54     ISSN:  0019-5499     ISO Abbreviation:  Indian J. Physiol. Pharmacol.     Publication Date:    2010 Jan-Mar
Date Detail:
Created Date:  2010-11-04     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0374707     Medline TA:  Indian J Physiol Pharmacol     Country:  India    
Other Details:
Languages:  eng     Pagination:  37-44     Citation Subset:  IM    
Affiliation:
Department of Physiology, St. John's Medical College, Bangalore 560 034. rajaram.sowmya@gmail.com
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Effect of different musical tempo on post-exercise recovery in young adults.
Next Document:  Gender difference in the effect of short-term calorie restriction on body weight and immunological p...