You should never eat chocolate during coughing, first of all, chocolate is sweet, sweets have the effect of phlegm, will aggravate the phenomenon of coughing phlegm, or induced cough phlegm phenomenon. Sweets in eating, it is easy to remain in the mouth, breeding bacteria, coughing could have been caused by laryngitis, if the throat in the breeding of bacteria, but will aggravate laryngitis, thus aggravating the symptoms of coughing. So the phenomenon of cough, absolutely can not eat chocolate, and any sweets, too acidic food, stimulating strong food can not be eaten. If you have a cough, you should eat a simple, light, easy-to-digest meal, drink plenty of water, and eat plenty of fresh fruits and vegetables. In addition, it is necessary to find the cause of the cough and carry out targeted treatment. Most coughs are caused by respiratory infections, and it is necessary to choose the appropriate antibiotics or antiviral drugs for anti-inflammatory treatment according to the type of infection.