1 honey can be taken orally at ordinary times, which has a good effect on improving immunity, relieving cough and moistening lung.

Bulbus Fritillariae Cirrhosae powder (3-6g) is taken with warm boiled water twice a day, which is suitable for people with cough and excessive phlegm.

Fritillaria cirrhosa powder can be directly drunk with water. This medicine can treat cough and other symptoms, but it must be taken under the guidance of a local doctor.

Fritillaria cirrhosa and honey can relieve phlegm and cough, which can improve lung expectoration.

Pay attention to rest, drink plenty of water and eat more fresh fruits and vegetables, such as Sydney apples, grapefruit, kiwi fruit and watermelon. And don't eat spicy food.