People with coughs should not eat sweets, such as candies, chocolate, white sugar, brown sugar, preserved fruits, ice cream, etc.

Spicy foods can easily trigger bacterial infections, invade the tracheal mucosa, aggravate coughs, and form mucus. Phlegm, delay the disease. Therefore, when coughing, you must pay attention to food taboos. All spicy, warm, and salty foods, such as ginger, chili peppers, peppers, leeks, coriander, onions, ginseng, mutton, dog meat, beef, pickles, bacon, etc., should be eaten with caution. You should also eat less warm fruits such as pineapples, peaches, cherries, lychees, bayberries, longans, and plums. It is forbidden to drink alcohol, smoking, strong tea and coffee.

Hope it can help you~