When our body is under viral attack, a cascade of responses is triggered.
Our immune system deploys white blood cells and antibodies to combat the invader, often accompanied by fever as a countermeasure to burn more calories when sick
Despite the discomfort of symptoms like fatigue and headaches, these are vital signs of the body’s fight to restore health and safety. Scientific American reports a crucial finding: sickness ramps up metabolism, resulting in heightened calorie expenditure. For every degree of elevated body temperature during illness, energy consumption increases. This underscores the significance of providing the body to burn more calories when sick with the necessary sustenance, even when appetite wanes.
Studies led by Michigan State University‘s nutritional immunology professor, Elizabeth Gardner, shed light on the impact of diet on fighting infections. Research involving mice revealed that those on calorie-restricted diets faced higher mortality rates when exposed to the flu virus compared to those with unrestricted food access. Notably, restricted diets also correlated with amplified viral concentration and diminished activity of natural killer cells in the lungs.
Gardner emphasized the importance of maintaining a well-nourished body throughout the year, especially during flu season. A prepared body, she noted, recovers faster and experiences milder symptoms, and burn more calories when sick.
When combating illness, caloric intake should be sustained, prioritizing nutrient-rich options over high-saturated fat foods
Chicken soup, with its nutrient-rich profile and hydrating broth, emerges as a beneficial meal choice. Adequate hydration is vital, but excessive liquid intake isn’t necessary; following the recommended eight glasses of water daily suffices.
In conclusion, the body burn more calories when sick during illness underscoring the need for proper nutrition. Gardner’s research emphasizes the year-round importance of a well-fueled body, particularly during flu season, to enhance resilience against viruses. Opting for nutrient-dense foods and maintaining proper hydration are key strategies in this battle for health.
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