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A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
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[Exercise promotes healthy cardiovascular aging].

Min Li1, Meng-Ya Feng1,2, Zi-Hang Feng1

  • 1Department of Aerospace Medicine, Air Force Medical University, Xi'an 710032, China.

Sheng Li Xue Bao : [Acta Physiologica Sinica]
|December 27, 2023
PubMed
Summary
This summary is machine-generated.

Regular exercise promotes healthy cardiovascular aging by improving heart structure and function. It enhances mitochondrial function and reduces inflammation, lowering cardiovascular disease risk in older adults.

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Area of Science:

  • Gerontology
  • Cardiology
  • Exercise Physiology

Background:

  • Cardiovascular disease (CVD) risk significantly increases in the elderly due to age-related cardiovascular structural and functional changes.
  • Cardiac aging involves increased ventricular wall thickness, fibrosis, stiffness, and reduced function, while vascular aging presents with lumen enlargement, wall thickening, and endothelial dysfunction.
  • Promoting healthy cardiovascular aging aims to mitigate age-related dysfunction and reduce CVD incidence.

Approach:

  • This review explores the mechanisms by which exercise promotes healthy cardiovascular aging.
  • It examines exercise's role in cardiovascular disease treatment and rehabilitation.
  • The review highlights the importance of understanding exercise-induced cardiovascular benefits for developing targeted exercise prescriptions.

Key Points:

  • Exercise counteracts cardiovascular aging by remodeling cardiac structure, enhancing heart resilience, and reducing CVD risk factors.
  • Improved mitochondrial function is a key mechanism mediating exercise's cardioprotective effects.
  • Exercise stimulates the release of beneficial exerkines, which reduce inflammation, improve metabolism, and inhibit apoptosis, thereby supporting cardiovascular health.

Conclusions:

  • Exercise is a vital intervention for promoting healthy cardiovascular aging and preventing CVD in older populations.
  • Further research into the specific molecular pathways of exercise-induced cardiovascular benefits is crucial.
  • Developing precise exercise prescriptions tailored to different demographics is essential for optimizing cardiovascular health in aging individuals.