【抗流感食物大全】全天然食物呼吸道保護

Nutrition Point highlights several natural foods and nutrients that can enhance respiratory immunity and protect against infections like flu and COVID. Key nutrients include probiotics and prebiotics, found in foods like yogurt and kimchi, which improve gut immunity and reduce inflammation. Omega-3 fatty acids from nuts and deep-sea fish help prevent immune fatigue, while allicin and gingerol from garlic stimulate respiratory anti-inflammatory functions. Additionally, biophenols in berries support mucosal repair, and Vitamin D from sources such as portobello mushrooms and seafood boosts overall respiratory defense.