How Do Expectorants Work?

Expectorants are drugs used for relieving cough. They help thin and loosen congestion in the chest and throat, making it easier to cough up the mucus.

Expectorants are beneficial in relieving cough and mucus.

Some of the side effects of expectorants include:

• Dizziness
• Drowsiness
• Decreased uric acid levels
• Stomach pain
• Nausea
• Vomiting
• Headache 
• Rash
• Kidney stone formation
• Diarrhea
• Hyperthyroidism
• Allergic reactions
• Salivary gland swelling or tenderness

The information contained herein is not intended to cover all possible side effects, precautions, warnings, drug interactions, allergic reactions, or adverse effects. Check with your doctor or pharmacist to make sure these drugs do not cause any harm when you take them along with other medicines. Never stop taking your medication and never change your dose or frequency without consulting your doctor.

Generic and brand names of expectorants include:

• Bidex 400
• Guaifenesin
• Iosat
• Mucinex
• Organidin NR
• Pima Syrup
• Potassium Iodide
• SSKI
• ThyroSafe
• ThyroShield