Exercise helps "vascular reversal"! Study: Running for 6 months and 4 years old

years old not only quietly changes people's appearance, but also vascular sclerosis is also one of the phenomena of aging. Even in healthy individuals, angiosclerosis can increase cardiovascular risks, which is related to dementia and kidney disease.

Regular aerobic exercise is a potential strategy to combat vascular aging. Through observation, one of the most popular sports, running, a new study published in the Journal of the American Journal of the Career Diseases shows that among the healthy people who have been training before the six-month competition, the blood pressure and active stiffness have improved, which has been reversed for four years due to the age of blood vessels.

The study included 138 first-time marathon healthy runners from the 2016 and 2017 London Marathon races. The average of these subjects was 37 years old, 49% were male, with no history of heart disease, and ran for no more than two hours a week before the study began. The

tournament group provided these runners with a "newcomer training plan" that ran three times a week for 6-13 miles (9.6-21 km), and the difficulty progressed step by step. The researchers also allowed runners to choose corresponding alternative training.

Before their training, and within 1 week after the end of the marathon (to avoid the acute impact of movement), the researchers conducted blood pressure measurements on them and evaluated the degree of active stiffness by cardiovascular MRI examination. At the same time, the biological age of blood vessels is evaluated based on their actual age and the degree of 3 stiffness of the active lesion.

results show that training reduces the contraction and relief pressure by 4 mmHg and 3 mmHg, respectively. Overall, with training, the degree of active stiffness of these runners has improved, most obvious at the far end of the active vein, with an increase of 9%-16%, which is equivalent to the "active vein age" reversed for nearly 4 years. This benefit is most obvious among older male runners who run slower.

study correspondence author, Dr. Charlotte H. Manisty, Institute of Cardiovascular Sciences at the University College London, said, "Our study shows that only six months of exercise can lead to the impact of reverse aging on blood vessels." These benefits are generally observed in healthy people of different ages between 21 and 69 years old. This emphasizes the importance of changing lifestyles to reduce the risk associated with aging, especially among older and weaker-study groups, and it seems that it never seems too late to start running. ”

In a publication published in the publication, Dr. Julio A. Chirinos, Department of Cardiovascular Institutions of the University of Vansylvania, said: “ Despite some limitations, such as a visual study, this study further supports the beneficial effects of lesion on multiple ageing phenotypes. Considering the profound impact of dysfunctional sclerosis on human health, this research is very important, and more research should be conducted to confirm the potential molecular mechanism of dysfunctional sclerosis that is active to improve active sclerosis. In addition, marathon training usually involves a variety of accompanying measures, including better sleep and dietary habits, and may also have a joint effect, and more research is needed to determine the best comprehensive training program. ”

This article is excerpted from Pharmaceutical Kant Media