As discussions around longevity gain global attention, the concept of living longer in good health is becoming increasingly prominent. In a recent interview with CGTN, Dr. Lisheng Cai, a staff scientist at the National Institutes of Health (NIH), shared valuable insights regarding habits and strategies for extending healthspan. His expertise sheds light on how individuals can make lifestyle changes that contribute to a longer, healthier life.

Dr. Cai emphasized that simply living longer should not be the ultimate goal; rather, the focus should be on living not just longer but healthier lives. Through his extensive research on centenarians across the globe, he has identified several key strategies that can be adopted at any age to enhance one’s lifestyle and increase healthspan. These strategies include the importance of maintaining metabolic flexibility, which plays a crucial role in a person's overall health.

Regular exercise is another critical component highlighted by Dr. Cai. He advocates for engaging major muscle groups through consistent physical activity. This kind of exercise not only promotes better physical health but also contributes to mental well-being, which is indispensable for a higher quality of life as one ages.

Additionally, Dr. Cai noted the significance of fostering sufficient sleep pressure, particularly after retirement. Quality sleep is essential for recovery and overall health, and by ensuring adequate restful sleep, individuals can significantly improve their health outcomes.

Importantly, Dr. Cai reassured that it is never too late to adopt healthier habits. Regardless of one’s age, making positive lifestyle changes can lead to immediate and long-term benefits. This perspective underscores the idea that proactive health management can create a better future for everyone, regardless of their current situation.

In conclusion, Dr. Lisheng Cai’s insights provide a roadmap for anyone seeking to enhance their healthspan and embrace a lifestyle conducive to longevity. By focusing on metabolic flexibility, consistent physical activity, and ensuring adequate sleep, individuals can take meaningful steps toward a healthier and potentially longer life.

(Images designed by Yu Peng and Jia Jieqiong)