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Regular exercise and cardiovascular risk factors.
N Mahanonda1, K Bhuripanyo, W Leowattana
1Her Majesty Cardiac Center, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Journal of the Medical Association of Thailand = Chotmaihet Thangphaet
|February 24, 2001
Summary
Regular exercise is linked to better heart health. Studies show physical activity can lower triglyceride levels and resting heart rate, while increasing HDL cholesterol, contributing to reduced cardiovascular disease risk.
Area of Science:
- Cardiology
- Preventive Medicine
- Public Health
Background:
- Physical inactivity is a significant risk factor for coronary artery disease (CAD).
- Regular exercise is recognized for its potential to mitigate cardiovascular disease (CVD) and associated risk factors.
Purpose of the Study:
- To investigate the association between regular exercise and conventional risk factors for coronary artery disease.
- To examine how exercise frequency correlates with specific biomarkers of cardiovascular health.
Main Methods:
- A cross-sectional survey was conducted involving 3615 participants.
- Data collected included information on conventional coronary artery disease risk factors and exercise frequency.
Main Results:
- Participants engaging in regular exercise exhibited lower triglyceride levels and resting heart rate.
- Higher levels of high-density lipoprotein (HDL) cholesterol were observed in individuals who exercised regularly.
- No significant differences were found in fasting plasma glucose, total cholesterol, or blood pressure between exercisers and non-exercisers.
Conclusions:
- Regular physical activity is associated with favorable lipid profiles (lower triglycerides, higher HDL) and a lower resting heart rate.
- Exercise may play a beneficial role in managing specific cardiovascular risk factors, although its impact on others like blood pressure and glucose requires further investigation.