Weightlifting has long been recognized for its ability to improve strength, build muscle, and enhance athletic performance. But recent studies suggest that pumping iron may also have surprising benefits for longevity.
A 2018 study published in the Journal of the American Medical Association found that resistance training is associated with a lower risk of all-cause mortality in older adults. The study followed over 30,000 adults aged 65 and older for 15 years and found that those who engaged in resistance training had a 46% lower risk of death from any cause.
Another study, published in the British Journal of Sports Medicine, analyzed data from over 80,000 adults and found that weightlifting and resistance training may reduce the risk of death from any cause by up to 31%. The study also found that those who engaged in weightlifting had a lower risk of death from cancer and cardiovascular disease.
A study from Penn State University further supports the link between strength training and longevity. The study followed over 30,000 adults aged 65 and older for 15 years and found that those who engaged in strength training at least twice a week had a 46% lower risk of death from any cause compared to those who did not engage in strength training.
The study also found that those who engaged in both strength training and aerobic exercise had the lowest risk of death from any cause, indicating that a combination of both types of exercise may offer the greatest benefits for longevity.
A study published in the Journal of the American Geriatrics Society found that older adults who engaged in resistance training had a 10% lower risk of dying from any cause compared to those who did not engage in resistance training.
A study published in the Archives of Internal Medicine found that older adults who engaged in strength training had a 41% lower risk of dying from any cause compared to those who did not engage in strength training.
A study published in the European Journal of Epidemiology found that older adults who engaged in strength training had a 23% lower risk of dying from any cause compared to those who did not engage in strength training.
The benefits of weightlifting on longevity may be due to its positive effects on overall health and well-being. Resistance training can improve muscle mass and strength, reduce inflammation, improve insulin sensitivity, and increase bone density, all of which are important factors for overall health.
Additionally, weightlifting may help prevent age-related muscle loss, known as sarcopenia. This condition affects many older adults and can lead to weakness, frailty, and an increased risk of falls and other injuries.
It’s important to note that weightlifting should be done safely and with proper form to prevent injuries. A qualified fitness professional can help design a safe and effective weightlifting program that is tailored to individual needs and goals.