BIOLOGY OF AGING: CAUSES OF PREMATURE AGING AND STRATEGIES FOR HEALTHY LONGEVITY

Abstract

This article explores the biology of aging and strategies to promote healthy longevity. It highlights the roles of hormone balance, stress management, sleep, and physical activity in slowing aging and preventing related diseases. Regular exercise, quality sleep, and stress reduction improve cognitive and physical function, while supplements like DHEA, melatonin, and NAD+ precursors support cellular repair. Emerging therapies such as senolytics, gene therapy, and personalized medicine offer promising avenues for extending lifespan. Together, these approaches combine lifestyle, technology, and medical advances to enhance health and independence with age.