Flu season is here! Protein + Vitamin C is the “golden duo” for immunity. Recently, have you been too scared to go out due to the flu? People around you are coughing and running fevers one after another. In fact, to fight against viruses, our body’s immunity is the best “shield,” and the key to supporting this shield is the two essential nutrients: protein and Vitamin C! First, let’s talk about protein, which is the “cornerstone” of the immune system! The white blood cells, lymphocytes, and antibodies that fight against viruses in our body are essentially made of protein. Just like in a battle, you need enough soldiers and weapons; without sufficient protein, the number of immune cells decreases, and their activity is low. Faced with the flu virus, there is naturally no resistance, and even if you get through it, recovery will be slow. Therefore, whether for prevention or during recovery, it is essential to ensure adequate protein intake—eggs, milk, lean meat, and fish are all excellent sources. For vegetarians, soy products and nuts are good options. Eating enough daily will help “recruit” for the immune system.
Next, let’s look at Vitamin C, which is the “magical assistant” for immunity! Don’t think it only helps relieve colds; recent studies show that supplementing 1-2 grams of Vitamin C daily during flu season can shorten severe symptoms by 76% and reduce the risk of worsening conditions. It not only helps immune cells “chase down” viruses faster but also inhibits viral replication, reduces inflammatory responses, and protects the respiratory mucosa, the “first line of defense,” from being breached. For Vitamin C supplementation, prioritize natural fruits and vegetables. Acerola cherries, fresh jujubes, kiwis, and broccoli are top choices. To avoid nutrient loss from high temperatures, eat them raw or stir-fry quickly. If your diet is insufficient, choose supplements labeled “natural Vitamin C powder” or “acerola cherry extract,” which are more effective than synthetic Vitamin C. Here, I want to remind everyone that immunity is not solely reliant on a single nutrient “fighting alone”; protein combined with Vitamin C is the golden combination—protein builds the “army,” and Vitamin C enhances “combat power.” Coupled with regular sleep and moderate exercise, this will help build a solid defense. During special times, don’t blindly stock up on medicine; first, ensure your nutrition is adequate so that your body can have the confidence to fight against viruses!
I hope everyone can safely avoid the flu and stay healthy through this autumn and winter! If you find this useful, quickly share it with family and friends to boost everyone’s immunity!