If you catch a cold, your appetite and digestive ability will decrease, so you should eat some appetizing and nutritious foods, such as rice porridge, rotten dried noodles, tomato noodle soup, rice paste, corn porridge and so on. And milk, dairy products and egg soup. Vegetables should eat some vegetables with heat-clearing and detoxification effects, such as Chinese cabbage, wax gourd, bitter gourd, cucumber, spinach and so on. You can also eat some onions and garlic properly, which can sterilize and stimulate appetite. Don't eat spicy food when you have a cold, drink more boiled water.

We need to pay attention to the following points during a cold:

1, the common pathogenic microorganism in patients with respiratory infection and cold is virus, which is self-limited and can be treated clinically. For example, if the patient has a fever greater than 38.5℃, we can take ibuprofen suspension orally and treat acetaminophen tablets to reduce the fever, which is lower than 38.5℃.

2. If the patient has a severe cough, we suggest eating some fruits with lung moistening and cough relieving effects, such as apples, pears and oranges. At the same time, pay attention to rest and avoid catching a cold.