Sports and Immunity : Why is Moderate Physical Activity the First Line of Defense in Winter?

🏃‍♂️ Introduction As winter approaches, cold weather and seasonal viruses like influenza and common colds can take a toll on our health. While many people turn to supplements, vitamins, or vaccines for protection, one of the most scientifically supported and cost-effective strategies for strengthening the body’s defenses is moderate physical…

The Inactivity of Winter and Its Hidden Impact on Heart and Muscle Health

Introduction Winter is a season often associated with cozy evenings, snow-covered landscapes, and daytime temperatures that deter outdoor activity. However, beneath this seasonal charm lies a silent health hazard: physical inactivity. When temperatures drop and daylight shortens, many people naturally reduce their physical activity and spend more time indoors. This…