Bronchitis patients can eat garlic in moderation. 1. Bronchitis patients should avoid high oil and high salt, cold and greasy food in their life, drink more warm water, and do not contact with tobacco and alcohol. 2. Garlic is a common ingredient, there may be a certain irritation, such as the usual flavor of garlic can be accepted, the occurrence of bronchitis can also eat garlic, its condition basically has no effect. However, it is best eaten in moderation as a side dish to ensure balanced nutrition. Cough, sputum, wheezing symptoms, the need for timely access to hospitals, so as to avoid further aggravation of the condition or the development of chronic, the need to pay attention to rest during the period of illness and warmth, moderate exercise to enhance physical fitness, to avoid contact with cold air, dust, pollutant gases, and so on.