10 minutes a day may slow bowel cancer growth, study finds

A brief daily burst of physical activity could play a meaningful role in slowing the growth of bowel cancer, according to new research from Newcastle University. The study suggests that even 10 minutes of exercise a day can trigger biological changes that make it harder for cancer cells to multiply.

The findings, published in the International Journal of Cancer, add to growing evidence that movement is not only preventive but may also support the body’s internal defences after cancer has developed.

What the study found

Researchers observed that short bouts of exercise rapidly altered the composition of blood circulating in the body. These changes were linked to reduced cancer cell growth and improved DNA repair mechanisms, both considered critical in controlling cancer progression.

Scientists involved in the research said the effects were seen without prolonged or high-intensity workouts, highlighting the potential power of small, consistent activity.

Why this matters now

Bowel cancer remains one of the most common cancers worldwide, with rising incidence in younger adults in several countries. Health experts have increasingly warned that sedentary lifestyles are a major risk factor.

This study arrives as governments and public health agencies emphasise low-barrier lifestyle interventions that people can realistically maintain, especially those already undergoing treatment or at high risk.

Implications for patients and public health

Medical experts say the findings could influence how clinicians advise patients alongside standard cancer therapies. While exercise is not a replacement for treatment, it may become a stronger part of supportive care guidance.

From a public health perspective, the research strengthens calls for daily movement recommendations that feel achievable for busy or physically limited individuals.