COVID Infections Rise Once More: Top Immunity-Enhancing Foods Expert Suggests Consuming Immediately
Rising Covid-19 Cases in India: Expert Offers Immune-Boosting Nutrition Advice
India has witnessed a substantial increase in Covid-19 cases over the past weeks, with the country recording over 1,010 active cases and six deaths, according to the Health Ministry's Covid dashboard as of May 27. Several states, including Kerala, Maharashtra, and Delhi, have reported a surge in Covid-19 cases, including an emerging variant known as NB.1.8.1.
In light of this surge, dietitian and certified diabetes educator Dr. Archana Batra emphasizes the importance of maintaining a balanced, nutrient-rich diet for a robust immune system. "With Covid cases on the rise again, it is crucial to have a nutritious diet to support your body's defenses and aid recovery if infected," Dr. Batra stated.
Dr. Batra recommends the following foods to boost immunity:
Immunity-Boosting Foods
- Vitamin C-Rich FoodsCitrus fruits like oranges, lemons, and grapefruits; berries such as strawberries and blueberries; and vegetables such as bell peppers, broccoli, and spinach are rich in vitamin C, which has immune-enhancing properties.
- Vitamin D SourcesSunlight is the primary source of vitamin D, but foods such as fatty fish, egg yolks, and fortified foods such as milk, mushrooms, and cereals are excellent alternatives. Vitamin D plays a significant role in preventing the risk of respiratory infections.
- Zinc-Rich FoodsZinc is vital for immune cell function and includes legumes like chickpeas, lentils, and beans; nuts and seeds such as pumpkin seeds, cashews, walnuts, and flaxseeds; and whole grains like oats, quinoa, brown rice, wheat, barley, and raagi. A deficiency of zinc can impair immune response.
- Protein-Rich FoodsProteins are essential building blocks of the immune system. Food sources such as lean meat like chicken and turkey, plant-based proteins like tofu and legumes, and dairy products like cheese and yogurt are high in protein, supporting the production of antibodies and immune cells.
- Fermented FoodsFermented foods like yogurt, kefir, kimchi, and kombucha promote gut health, which in turn enhances the body's defense mechanism.
- Colorful Fruits and VegetablesFruits and vegetables provide various health benefits, including vitamins, minerals, fiber, and antioxidants. Leafy greens such as spinach and kale, vegetables such as carrots and sweet potatoes, and berries such as raspberries and blueberries are essential foods with health benefits.
Healthy Tips
- Avoid consuming overly processed foods like refined sugars and unhealthy fats.
- Drink plenty of water to stay hydrated.
- Limit alcohol intake, as it can disrupt the immune response and gut balance.
- Avoid sugary drinks, as they contain zero calories and can impair white blood cell activity.
Dr. Batra underscores that while no food prevents COVID, a varied and balanced diet is essential for providing rich proteins, vitamins, minerals, and fats. Regular exercise, hydration, and lifestyle changes can further boost immune response.
In the wake of the rising Covid-19 cases and the emergence of new variants like NB.1.8.1, taking proactive steps to enhance immunity is more critical than ever. While no single food can prevent infection, a well-rounded, nutrient-rich diet can fortify the body's natural defenses. Coupling these superfoods with regular exercise, adequate sleep, and healthy lifestyle choices can help you stay resilient. As Dr. Batra rightly emphasizes, "Your plate can be your first line of defense, so make every bite count." Stay informed, stay safe, and nourish your body wisely.
- To aid in fighting off Covid-19, a nutritious diet should be adopted, including consuming foods rich in vitamins C, D, zinc, proteins, fermented products, colorful fruits, and vegetables.
- Maintaining a balanced, nutrient-rich diet, engaging in regular fitness and exercise, and making healthy lifestyle choices can help boost your immune system, proving crucial in the face of rising Covid-19 cases and new variants like NB.1.8.1.
