Occasional barbecuing by pregnant women does not necessarily cause serious complications and requires no special remedy, followed by a balanced diet and avoidance of alcohol during pregnancy. Pregnant women usually do not need to avoid food, but need to avoid drinking alcohol and smoking. It does not matter if you eat a barbecue once in a while, no special remedies are needed, it is not recommended to eat barbecue again, and you should avoid long-term intake of greasy and spicy food. In the daily diet during pregnancy, it is recommended to consume a variety of food groups to achieve a balanced meal with complete nutrition. If the diet does not meet the nutritional needs, nutrient supplements such as iron tablets, calcium tablets and vitamins can be used reasonably under the guidance of a doctor. If symptoms such as sore throat and cough occur after consuming barbecue, it is recommended to go to the hospital in time.