Dietician Shares Powerful Nutritional Tips to Boost Immunity Against Delhi's Smog

As Delhi continues to battle severe air pollution, a leading dietician is offering a powerful solution: nourish the body from within. According to Sonal Sureka, a consultant at Practo, the key to combating the city's smog lies in one's daily diet.

Sureka stresses that by consistently choosing antioxidant- and anti-inflammatory-rich foods, individuals in polluted environments can strengthen their body's defenses. She recommends a diet rich in whole, seasonal foods, fresh fruits and vegetables, whole grains, legumes, seeds, and nuts. These nutrient-dense options deliver essential vitamins, minerals, and fiber to support cellular repair and endurance.

To further support respiratory health, the dietician suggests incorporating herbal infusions like tulsi, ginger, and turmeric teas, which can soothe the airways, especially after outdoor exposure. She also advises starting the day with an amla-ginger shot to boost lung health and immunity.

Interestingly, a new analysis by IIT-Delhi and Climate Trends reveals that reducing pollution by even 30% could dramatically lower the incidence of heart disease, diabetes, and anemia across regions like the capital. Until comprehensive clean-air policies are implemented, Sureka urges individuals to adopt these nutritional tips to bolster their overall health from within.