What foods should not be eaten when having a cough?

Jul 16, 2024 Source: Cainiu Health
Disease description:

Recently, I have been coughing a lot and quite severely. My doctor advised me to pay attention to my diet. I would like to know which foods I should avoid when having a cough.

Doctor's answer (1)
Dr. Li Jingli
The following foods should be avoided during coughing to prevent worsening of symptoms or affecting recovery: 1. Spicy and irritating foods: such as chili peppers, Sichuan peppers, ginger, garlic, etc., which may irritate the respiratory tract and exacerbate coughing. 2. Cold foods: such as chilled beverages, ice cream, etc., which may irritate the gastrointestinal tract, cause discomfort, and potentially worsen coughing. 3. Greasy and rich foods: such as lamb, beef, animal liver, etc., which may contribute to dampness and phlegm production, making cough difficult to resolve. 4. High-sugar foods: such as cakes, candies, chocolates, etc., which may irritate the respiratory mucosa, increase phlegm secretion, and worsen coughing. 5. Pickled foods: such as salted meats, pickled fish, sauerkraut, etc., which are high in salt and may aggravate cough symptoms.