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Antitussive — herbalism term · PlantSage glossary

0Glossary·Antitussive
ISection · 01

Antitussive defined

Suppresses cough.

II

The definition

Plants that reduce the cough reflex. Useful in dry, non-productive coughs that disrupt sleep or healing. Should not be used to suppress productive coughs that are clearing infection.

Mechanism

Mucilage coats irritated airway receptors (demulcent action); some constituents act centrally on the cough center.

III

Example plants

Classic species in this category from the PlantSage archive.

Rum Cherry - Wild Cherry
Prunus serotina
Althaea officinalis
Althaea officinalis
Coltsfoot
Tussilago farfara
V

See also

Demulcent

Soothes irritated mucous membranes.

Expectorant

Clears mucus from the airways.

Antispasmodic

Relieves smooth-muscle cramping.

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