Cough is not strictly limited to drink which kind of soup, as long as the light and easy to digest can be, but cough pure soup has no therapeutic effect, need to be targeted medication. Cough can drink some light and easy to digest soup, such as vegetable soup, chicken soup, etc., will not adversely affect the condition. However, the cough needs to be actively treated for the cause, which may be caused by colds, allergies and so on. If it is caused by colds, for viral colds, you should drink more water and rest more. For bacterial colds, antibiotic drugs such as amoxicillin and cefixime can be taken. If it is caused by allergies, it is often necessary to take oral anti-allergy drugs, such as cetirizine, loratadine, etc. At the same time, avoid contact with allergens, and try to wear a mask when you go out. Coughing can also be caused by other reasons, and should be promptly consulted and treated with medication under the guidance of a doctor.