High sugar intake, especially from candies, sodas, and desserts, can suppress your immune system by reducing the effectiveness of white blood cells.
Processed foods, such as fast food, chips, and frozen meals, are high in unhealthy fats, salt, and preservatives, which can weaken immune function over time.
Overconsumption of alcohol impairs the immune system's ability to fight off infections, making the body more vulnerable to illnesses.
Foods like white bread, pastries, and other refined carbs can cause blood sugar spikes, leading to inflammation and a weakened immune response.
Artificial sweeteners found in diet sodas and sugar-free products can negatively affect gut health, which plays a crucial role in maintaining a strong immune system.
Fried foods, such as French fries and fried chicken, contain unhealthy fats and compounds that can increase inflammation and impair immune function over time.