Berries, oranges, and nuts are rich in antioxidants that help reduce the risk of infection, repel coughs and colds, and remove toxins from the respiratory tract.
Turmeric
Turmeric contains curcumin which has anti-inflammatory properties. Inflammation is the body’s normal response to injury. The condition occurs when white blood cells fight to protect the body from infections, for example bacterial or viral infections.
Curcumin helps improve endothelial function, the lining of blood vessels. Endothelial dysfunction is one of the main causes of heart disease.
Berry
Blueberries, strawberries, and raspberries are rich in antioxidants that can neutralize free radicals created by air pollution, protecting cells from damage. There are many ways to enjoy this berry such as eating it directly, in smoothies, ice cream, and drying it.
Berries are healthy because they contain few calories but are rich in fiber and vitamins. They are beneficial for heart health, reducing the risk of type 2 diabetes.
Berries like strawberries are good for lung health. Image: Do Dau
Ginger
Ginger has anti-inflammatory and antioxidant effects, reducing inflammation caused by exposure to air pollutants. Anti-inflammatory ginger tea contributes to the removal of toxins from the respiratory tract. For a long time, ginger has been often used to reduce cough and cold symptoms. This food also stimulates digestion, blood circulation, and helps prevent Alzheimer’s disease, hypertension and cancer.
Cam
Citrus fruits provide vitamin C to strengthen the immune system. Other plant compounds, vitamins and minerals such as B vitamins, potassium, phosphorus, copper have anti-inflammatory and antioxidant effects. Polyphenol plant compounds in oranges help fight viruses from entering the body, thereby preventing infections and colds.
Nutrition experts recommend eating oranges instead of drinking juice. Eating whole fruits provides a lot of fiber, slows down the digestive process, and makes you feel full longer.
People with gastritis and gastrointestinal problems can limit their intake because orange juice is sour and contains an amount of acid that can easily irritate the stomach lining.
Nuts
Almonds, walnuts, chia seeds, and flax seeds provide essential nutrients and healthy fats that support overall health and fight the effects of pollution.
Soybeans, sunflowers, peanuts, pumpkins, chestnuts, and cashews provide many health benefits. These nuts also contain large amounts of vitamins K, B, E, manganese, magnesium, phosphorus, and iron that are good for the lungs. Unsaturated fatty acids help reduce cholesterol, bad fats, and improve heart health. Vitamin E and omega-3 reduce oxidation in the body, fight inflammation, and improve asthma symptoms.
These nuts can be used as snacks or added to yogurt, fruit, or smoothies in light meals.
