Medicines
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Discover all available medicines and treatments
Brand: Mucinex, Robitussin Chest Congestion, Humibid, Organidin NR
Guaifenesin is an expectorant, a type of medication that helps to thin and loosen mucus in the airways, making it easier to cough up. It is commonly used to relieve chest congestion and cough associated with the common cold, bronchitis, and other respiratory infections. Guaifenesin does not suppress the cough reflex.
For relieving chest congestion and cough associated with respiratory infections.
Outcome:
Potential for gastrointestinal ulceration or bleeding
Mechanism:
Localized irritation in the GI tract.
Outcome:
Increased drowsiness and impaired coordination
Mechanism:
Additive CNS depressant effects.
Outcome:
May slightly increase bleeding risk
Mechanism:
Guaifenesin may inhibit platelet function.
Most likely new formulation: Extended-release combination product with an antitussive (Year: 2025, 70% confidence)
Based on consistent OTC availability and safety profile, likelihood of regulatory change is minimal (<1%).
Expectorant
Glyceryl guaiacolate