It is used to relieve coughing. It is used to ease pain and fever. It is used to treat nose stuffiness.

Dayquil severe cold and flu is a combination medicine used to treat headache, fever, body. Websep 6, 2023 · dilated blood vessels can cause nasal congestion (stuffy nose). Webthis combination medication is used to temporarily treat cough, stuffy nose, body aches, and other symptoms (such as fever, headache, sore throat) caused by the common. However, it's important to be aware of the.