Winter is a season with a high incidence of colds. The body's resistance is relatively low in winter, making it easy to catch a cold. Frequent colds cannot always be solved by taking medicine, as all medicine has some toxicity. Now, there is a side-effect-free method with health benefits: eating more foods like garlic, scallions, ginger, and white radish in daily life. Let's introduce them in detail below:
Garlic
Garlic can enhance cellular immunity, humoral immunity, and non-specific immune function, making it a good immune booster. Garlic extract can kill the influenza B virus, and eating garlic can reduce the probability of catching a cold by two-thirds.
Scallion
Modern medicine believes that scallions contain allicin, which has strong bactericidal or inhibitory effects on bacteria and viruses. Scallions can stimulate the human sweat glands, promoting sweating and relieving the exterior syndrome. They can also stimulate the secretion of digestive fluids, aiding digestion, and enhance the body's immune capacity, thereby strengthening the body.
Garlic
Garlic can enhance cellular immunity, humoral immunity, and non-specific immune function, making it a good immune booster. Garlic extract can kill the influenza B virus, and eating garlic can reduce the probability of catching a cold by two-thirds.
Scallion
Modern medicine believes that scallions contain allicin, which has strong bactericidal or inhibitory effects on bacteria and viruses. Scallions can stimulate the human sweat glands, promoting sweating and relieving the exterior syndrome. They can also stimulate the secretion of digestive fluids, aiding digestion, and enhance the body's immune capacity, thereby strengthening the body.
Tomato
It contains a large amount of vitamin C, which has antioxidant functions and helps white blood resist the side effects of free radicals, thereby playing a role in resisting viral infections.
Lemon
Lemons are rich in vitamin C, citric acid, malic acid, high sodium, and low potassium, and have the effects of clearing heat and detoxifying, and preventing colds.
Green Tea
The antioxidants in green tea help enhance the human body's immune function and resist the invasion of viruses and bacteria. The "Journal of the American College of Nutrition" published a new study showing that after participants took green tea capsules, their chances of catching a common cold or flu were reduced by 23%, and the duration of the illness was also shortened by 36%.
The above are the essential foods for preventing colds in winter. To help us get through the cold season easily, it is a good idea to eat more of these foods in daily life to prevent colds.