Colds are the most common illnesses and we are not strangers to them. It is not a serious illness, and in some cases it does not even need to be treated, and you will recover after drinking more water and taking more rest. However, the cold is after all a disease, people will always feel uncomfortable, this time we should pay more attention to diet, to avoid the harm caused by bad diet, the following food should not be eaten during the cold. 1, food containing a lot of sugar If juice, soda, candy, etc., some studies have shown that a lot of sugar will weaken the ability of white blood cells that help the body fight infection and may increase inflammation. If you really want to eat sweet, you may choose to eat a moderate amount of fresh fruit. 2, wine The body has been uncomfortable, naturally can not drink. Wine not only may cause inflammation, but also cause dehydration, blood alcohol concentration increases, drunk faster, aggravate the discomfort brought about by the cold, so that you have a more splitting headache. 3, dairy products such as milk, yogurt, cheese, etc., they are rich in nutrients and are sometimes a great dietary choice for patients. But for some patients, dairy products do make the mucus they already have in their throat more sticky and unbearable. If you do not have such symptoms, then you can eat as usual. 4, carbohydrates Creamy bread and thin crisp crackers may be the classic comfort food during illness, but in addition to bringing a sense of warmth, they will not bring a lift to the condition. Studies have shown that refined carbohydrates can be quickly broken down into sugar, causing a rise in blood sugar and, similar to foods such as fruit juices, sodas or high-sugar foods, can prevent the body from fighting off viral infestations. If you want to eat bread when you have a cold, it’s best to choose whole wheat.