A recent study conducted by researchers in Brazil has highlighted the importance of flexibility in promoting longevity. The study, led by Claudio Gil S. Araújo, MD, from the Exercise Medicine Clinic (CLINIMEX) in Rio de Janeiro, found that individuals with higher flexibility scores, known as Flexindex scores, had a lower risk of mortality. Over 3,000 participants were assessed over a 28-year period, and it was observed that those with greater flexibility tended to live longer. These findings were published in the Scandinavian Journal of Medicine & Science in Sports. While the benefits of cardiovascular and strength exercises on lifespan are well-known, flexibility has not received as much attention. Flexibility can help reduce pain in areas like the neck and lower back, and maintaining good flexibility is crucial for overall physical well-being. Daily stretching routines or activities like yoga can help improve and preserve flexibility.
The study utilized data from the CLINIMEX Exercise open cohort in Brazil, where flexibility levels were assessed in middle-aged individuals aged 46-65 years. The Flexitest, a flexibility test, was used to evaluate participants’ flexibility in 20 body joint movements. Participants were assigned a Flexindex score based on their flexibility levels. The researchers found that individuals with higher Flexindex scores had better survival rates for natural or non-COVID related causes. Women generally had higher Flexindex scores compared to men, with a 35% difference on average. The study highlighted a clear association between higher Flexindex scores and improved mortality rates for both men and women. Furthermore, individuals with lower flexibility scores were found to have a significantly higher risk of mortality.
Ryan Glatt, CPT, NBC-HWC, senior brain health coach, emphasized the study’s findings, indicating a possible link between flexibility and longevity. While flexibility may reflect overall health, more research is needed to solidify the significance of the Flexindex as a health assessment tool. Gender differences within the study population may have influenced the results, as the majority of participants were men. Glatt recommended incorporating flexibility exercises into daily routines, particularly for older adults, as flexibility tends to decline with age. However, the true impact on survival remains uncertain and requires further investigation.
Chris McDermott, MSN, APRN-IP, a Certified Life Care Planner, also highlighted the importance of maintaining flexibility for overall health and longevity. Improved flexibility can aid in everyday activities, prevent injuries, and support joint health while reducing stiffness. McDermott suggested specific stretches, such as hip hug stretches, half-kneeling hip flexor stretches, and calf stretches at a wall, as beneficial additions to daily routines. Overall, the study underscores the significance of flexibility in promoting long-term health and well-being, suggesting that incorporating flexibility exercises into daily routines may have a positive impact on overall longevity.
