Regular Exercise Linked to Reduced Risk of Digestive System Cancers, New Study Finds
São Paulo, Brazil – A decades-long study from researchers at the Universidade Federal de São Paulo (Unifesp) has revealed a significant link between regular aerobic exercise and a reduced risk of developing cancers of the digestive system. The findings, published this week, suggest that consistent physical activity offers protective benefits regardless of age.
The research followed participants for three decades, beginning when they were, on average, 43 years old. researchers observed a relatively consistent protective effect across various organs within the digestive system, with particularly pronounced benefits seen in reducing the risk of liver and pancreatic cancers.
“It was relatively homogeneous for the various organs,” explained Professor Rezende of Unifesp.”But, for some tumors, the protective effect was a little more pronounced, as we saw in the liver and pancreas.”
While the study focused on individuals who began exercising in their 40s, researchers believe starting earlier in life – even during adolescence – could yield even greater long-term protection. The team is already planning further research to investigate the impact of exercise on younger populations.
Though, Professor Rezende emphasized that it’s never too late to begin. “However, adults of any age can benefit from adopting the habit of physical activity. These cancers develop slowly and, when this is the case, accumulated consistency weighs more than precocity,” he stated.
The study specifically examined the impact of aerobic exercise, including walking, running, cycling, and swimming.While the benefits of resistance training, like weightlifting, are likely, researchers acknowledge that more investigation is needed in that area.
For optimal digestive health, the study suggests prioritizing consistent engagement in aerobic activities, aiming to avoid extended breaks in exercise routines.even moderate activity, maintained regularly, can contribute to significant protective benefits.
