Guaifenesin and dextromethorphan are not unusual components found in over the counter (OTC) cough medicinal drugs. When used collectively they offer powerful relief from one of a kind styles of coughs and congestion.
How Do Guaifenesin and Dextromethorphan Work?
- Guaifenesin: Works as an expectorant thinning mucus inside the airways and making it easier to cough up.
- Dextromethorphan: Acts as a cough suppressant by way of decreasing the urge to cough supplying comfort from dry tense coughs.
Benefits of This Combination
- Helps loosen and clear mucus buildup.
- Reduces immoderate coughing at the same time as keeping the airlines clear.
- Provides relief from congestion-associated discomfort.
Dosage Guidelines
| Age Group | Recommended Dosage |
|---|---|
| Adults & Children (12+ years) | 10-20 mg DXM / 200-400 mg Guaifenesin every 4-6 hours (Max: 120 mg DXM / 2,400 mg Guaifenesin per day) |
| Children (6-12 years) | 5-10 mg DXM / 100-200 mg Guaifenesin every 4-6 hours (Max: 60 mg DXM / 1,200 mg Guaifenesin per day) |
| Children (4-6 years) | Use only under medical supervision |
| Under 4 years | Not recommended |
Side Effects and Precautions
Although generally secure guaifenesin and dextromethorphan can also cause:
- Dizziness or drowsiness
- Nausea or stomach soreness
- Mild headaches
- Allergic reactions
Warnings and Drug Interactions
- Avoid ingesting alcohol at the same time as taking these medicinal drugs.
- Do no longer exceed the advocated dose to prevent overdose risks.
- Consult a health practitioner before use if pregnant, nursing, or taking MAO inhibitors.
Conclusion
The mixture of guaifenesin and dextromethorphan is highly effective in handling coughs and congestion. When used as directed it presents complete alleviation from each moist and dry cough symptoms.