Researchers have studied the correlation between the time of day people exercise and their risk of developing cancer. We reveal to you the results of this analysis and the ideal time at which it is recommended to practice physical activity.
We no longer need to prove that moving is good for health and considerably reduces the risk of developing cancer in people of a certain age. However, a study carried out by a team of German researchers demonstrated that the practice of physical activity at a specific time of day could further impact this risk. We reveal more details on the subject.
Analysis of data provided by scientists
An age group targeted
To reach the conclusion that practicing physical activity at a fixed time would reduce the risk of cancer of 11%, the researchers relied on data from 86,252 people. All participants were aged 42 to 79 years. During the study, they mainly observed the time of day when these Britons did sport, underlines Le Journal des Femmes. Some practice throughout the day, others at the beginning and end of the day. The last category reported doing sports at midday or late in the evening.
Which cancer is affected?
Given the multitude of existing cancers, researchers focused on colorectal cancer given the convincing data of its link with the sport. Indeed, after five years, scientists recorded nearly 529 cases. Study author Professor Michael Leitzmann said: “Our study highlights that not only is physical activity important for reducing colorectal cancer risk, but the timing of peak activity throughout the day could play a crucial role“. In addition, colorectal cancer screening takes place in March, so don’t hesitate to get screened in 2025.
Reminder of INCa
Last week, James Van Der Beek, one of the actors in the series Dawson, announced that he was suffering from cancer colorectal. This type of cancer is more common and affects around 47,000 people per year in France. However, INCa points out that it is possible to avoid it by changing your pace of life. Among the factors mentioned are the sedentary lifestyle. To this end, the organization recommends practicing regular physical activity to keep this disease at bay. There are ways to screen for this cancer by ordering a screening kit.
Two interesting peaks of activity
The results of the study published in BMC Medicine show that practicing sports at midday, at the end of the day or in the evening has no impact on the risk of cancer. On the other hand, activity at the beginning or end of the day would reduce the risk of colorectal cancer by 11%. So, scientists recorded two beneficial peaks namely: 8 a.m. and 6 p.m. By doing sport at these times, you will reduce the risk and if this observation is proven, this approach could be innovative. While it is true that a 100% effective treatment for colorectal cancer was discovered after a clinical trial, it is best to avoid having this disease.
Other health benefits of sport
Further research needed
The professor in charge of the study and his team were delighted with the results obtained at the end. However, he explains that in-depth research is needed to document the role of timing of physical activity in cancer prevention.
Results of another study
A study carried out by scientists at the University of Sydney showed that practicing regular physical activity would help reduce the risk of cardiovascular diseases and mortality in people withobesity. To achieve these results, the experts followed the participants for eight years and their activity was measured using an accelerometer.
