Mucinex and Mucinex DM both contain an expectorant that helps loosen mucus. Mucinex DM also contains a drug that helps reduce coughing. Both have slightly different side effects. When you need some ...

Mucinex DM, when taken as directed, can cause mild side effects such as nausea or constipation. The more serious adverse reactions are rare and caused by taking too much of the medication. The scene: ...

Mixing alcohol and Mucinex can cause unwanted side effects, and doctors generally consider it unsafe. Mixing the two can cause rapid heart rate, liver damage, and more. Mucinex is a type of medication ...

What do Mucinex products treat? Mucinex products are commonly used to treat cough, cold, and flu symptoms. Some Mucinex products are used to relieve symptoms caused by allergies. Mucinex products may ...