Cough (acute): antimicrobial prescribing - Recommendations
NICE
NICE notes limited evidence for pelargonium as a self-care option in appropriate age groups.
Reviewed guidance
Pelargonium for acute cough
Pelargonium may help some cough and common-cold symptoms, but the evidence is limited and applies to specific medicinal preparations rather than homemade products.
What this means
Short-term symptomatic use for cough in the context of a common cold or acute respiratory infection, using standardized preparations.
How to use it: Use only a standardized product that matches the preparation and age range described in the product information.
Safety & cautions
Follow product-specific age limits and warnings. Seek medical advice if symptoms worsen, breathing becomes difficult, or the illness is not improving as expected.
Get medical care for symptoms that are severe, last longer than expected, get worse, or otherwise concern you.
Household preparations
Practical ways to use the ingredient may not provide the same form or amount discussed in the evidence.
Evidence transparency
Evidence & sources
Pelargonii radix - herbal medicinal product
European Medicines Agency
EMA assessment provides preparation-specific traditional-use context for Pelargonium root.