Guaifenesin belongs to a class of drugs known as expectorants. It works by thinning and loosening mucus in the airways, clearing congestion, and making breathing easier. Dextromethorphan belongs to...

2017年8月4日 · Robitussin DM is used to temporarily relieve your cough from minor throat irritation or a cold. It also helps loosen phlegm from chest congestion so that you can cough it up and spit it out.

Whether you need to get rid of a dry cough or alleviate a sinus headache, Robitussin products provide powerful relief. Use the table below to find cough syrups, soft gels, capsules and lozenges to help relieve symptoms associated with the cold and flu, including: Sore throat; Runny nose; Dry cough; Fever and more.

It is used to thin mucus so it can be taken from the body by coughing. It is used to relieve coughing. What do I need to tell my doctor BEFORE I take Robitussin DM? If you have an allergy to guaifenesin, dextromethorphan, or any other part of Robitussin DM (guaifenesin and dextromethorphan liquid).

2023年10月4日 · Robitussin Cough and Chest Congestion DM liquid. This cough syrup is the classic Robitussin DM product that you’re likely familiar with. Every 20 mL dose of Robitussin Cough and Chest Congestion DM (“Robitussin DM”) liquid contains: 20 mg of dextromethorphan. 200 mg of guaifenesin

2024年4月9日 · Robitussin Cough + Chest Congestion DM is a combination medicine used to treat cough and chest congestion caused by allergies, the common cold, or the flu. Robitussin Cough + Chest Congestion DM may also be used for purposes not listed in this medication guide.

Whether you need to get rid of a dry cough or alleviate a sinus headache, Robitussin products provide powerful relief. Use the table below to find cough syrups, soft gels, capsules and lozenges to help relieve symptoms associated with the cold and flu, including: Sore throat; Runny nose; Dry cough; Fever and more.