You can cut cancer risk by exercising at specific time of day, study says

Exercising at Specific Time of Day Can Reduce Cancer Risk, Study Finds

A new study suggests that the timing of your exercise routine could play a vital role in reducing the risk of cancer. According to research published in the International Journal of Cancer, there are two ‘golden hours’ when physical activity can be most beneficial in lowering the chances of developing cancer.

The study, which involved 2,795 participants in Spain, revealed that engaging in activities like running or cycling between 8 to 10 am could have a significant impact on reducing the risk of prostate or breast tumours. Researchers found that exercising during these early hours helps to boost the body clock, thereby aiding in the suppression of the disease.

Dr. Manolis Kogevinas, the co-ordinator of the study from the Barcelona Institute for Global Health, highlighted the importance of the timing of physical activity in relation to the body’s hormone levels and metabolism. He explained that the production of melatonin, a hormone with anti-cancer properties, is influenced by the timing of physical activity. Melatonin is crucial for regulating sleep and various functions tied to the body’s circadian rhythm.

The research also suggested that individuals who tend to stay up late or have disrupted sleep patterns could benefit the most from early morning exercise to help maintain melatonin levels. Dr. Kogevinas emphasised the role of circadian disruption in cancer development, and how incorporating regular physical activity, particularly in the morning, could be a significant factor in reducing cancer risk.

While past studies have focused on circadian disruption in relation to night shift work, this study is the first to identify a direct connection between the timing of physical activity and cancer risk. The findings emphasise the potential benefits of incorporating physical activity into one’s daily routine to mitigate the risk of cancer.

In conclusion, the study underscores the importance of timing when it comes to physical activity and its impact on cancer prevention. By being moderately active for at least 150 minutes per week, individuals can take a proactive step towards reducing their cancer risk.

Insights and Summary:
The study provides valuable insights into the relationship between exercise timing and cancer risk, shedding light on the potential benefits of early morning physical activity in reducing the likelihood of developing cancer. By understanding how our body’s circadian rhythm and hormone production are influenced by the timing of exercise, individuals can make informed choices to improve their overall health and well-being. This research adds to the growing body of evidence supporting the positive impact of regular physical activity on disease prevention and underscores the importance of incorporating exercise into daily routines.