In France, health prevention is changing its approach. Since 2025, physical activity is no longer presented as a simple individual recommendation but as a pathway integrated into public health policies. The National Sport-Health Strategy 2025-2030 and the campaign “September Move”, launched in 2026 by the Ministry of Health, reflect this shift. Improving one’s well-being and lifestyle now involves concrete measures, not just goodwill.
Sedentary Behavior at Work: A Distinct Risk from Physical Inactivity
French recommendations now distinguish between two issues. The first is the lack of physical activity. The second, less visible, is the time spent sitting or immobile without interruption. A person who runs three times a week but sits for eight hours straight at the office still retains a specific risk factor related to sedentary behavior.
Santé.fr recommends getting up and walking for at least a few minutes every hour. This is not a generic recommendation: it is a targeted measure concerning work organization, commuting, and screen time. Competing content often treats physical activity and sedentary behavior as a single block, whereas available data on resolutionsante.com show that these two areas require different responses.
In practical terms, breaking the sitting position requires neither equipment nor a dedicated time slot. Walking during a phone call, taking the stairs between meetings, getting up to fill a glass of water: these micro-interruptions cumulatively reduce the effects of prolonged immobility on metabolism and blood circulation.
Adapted Physical Activity: What the National Sport-Health Strategy Changes
The National Sport-Health Strategy 2025-2030 does not merely encourage sports. It structures a prevention pathway that takes into account age, physical abilities, schedule, and living environment. For a person with a chronic illness, the prescription of adapted physical activity (APA) is part of the care pathway.
The “September Move” campaign, coordinated by the Ministry of Health, illustrates this approach. Its goal is to integrate physical activity into communities, businesses, and support for sick individuals. Physical activity becomes a prevention tool, not just a lifestyle.
Sports Practice and Disease Risk Prevention
Field feedback varies on the volume of activity needed to observe a measurable benefit. However, recommendations converge on one point: regular practice, even moderate, has a protective effect on several chronic conditions (cardiovascular diseases, type 2 diabetes, certain cancers).
The challenge is not to turn every individual into an athlete, but to find a practice compatible with their daily life. Brisk walking, utilitarian cycling for commuting, or low-intensity swimming are accessible options that do not require a gym membership.
Prevention Assessment “My Prevention Assessment”: A Personalized Screening Tool
The “My Prevention Assessment” program, deployed by Health Insurance, offers insured individuals the opportunity to assess their health at key moments in life, particularly between the ages of 18 and 25. This free assessment allows for discussions about diet, sleep, alcohol consumption, stress, and physical activity with a healthcare professional.
This type of personalized prevention occurs before the onset of a health problem. It is not a medical diagnosis, but a structured exchange to identify risky habits and direct individuals to appropriate resources.
- The assessment covers sleep quality, a factor often underestimated in daily lifestyle hygiene. Chronic sleep deficiency increases the risk of metabolic disorders and decreased immune defenses.
- Alcohol consumption is addressed without judgment, providing concrete benchmarks on risk thresholds recognized by health authorities.
- The mental health component includes identifying chronic stress and social isolation, two factors whose impact on physical health is documented.
Diet and Public Health: The Impact of Food Environments
The food environment shapes individual choices far beyond mere willpower. The availability of ultra-processed products in vending machines, cafeterias, and local shops makes “eating better” more complex than it seems.
The available data do not allow us to conclude that nutritional information alone is sufficient to sustainably change eating behaviors.
What Works at the Individual Level
Some dietary habits have a measurable effect on quality of life:
- Reducing the share of ultra-processed products in favor of raw or minimally processed foods, prioritizing short supply chains when accessible.
- Maintaining regular meal times to stabilize metabolism and improve sleep quality.
- Increasing fiber intake (legumes, whole grains, vegetables) to support the gut microbiota, whose role in immunity and mental health is the subject of active research.
Improving lifestyle hygiene does not rely on a one-time effort. Public initiatives like “September Move” or “My Prevention Assessment” provide concrete entry points, but the most sustainable lever remains the arrangement of one’s daily environment: active commuting, regular breaks, easier access to quality food. Each adjustment, even modest, accumulates.
