Evidence supporting the use of: Sharp-leaf galangal
For the health condition: Cough (spastic)

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Sharp-leaf galangal (Alpinia officinarum) has a long history of use in traditional medicine systems, particularly in Chinese and Southeast Asian herbal practices, where it is employed to manage respiratory complaints including coughs. The herb is valued for its warming properties and its reputed ability to "disperse cold" and invigorate the lungs. There are historical records and ethnobotanical references documenting its use for symptoms like cough, especially those thought to involve spasmodic or persistent coughing. However, the use is largely based on tradition and empirical observations rather than modern scientific validation.

While laboratory studies have explored some anti-inflammatory and antimicrobial properties of Alpinia officinarum, evidence directly supporting its efficacy in treating spastic cough in humans is lacking. The available scientific literature does not provide robust clinical trials or pharmacological studies specifically confirming its effectiveness for cough, let alone spastic (convulsive) cough. Most of the support comes from its traditional use and theoretical mechanisms inferred from its general actions on inflammation and irritation. Overall, while the traditional use is well-documented, the evidence base is modest and not strongly substantiated by modern clinical research.

More about Sharp-leaf galangal
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Products containing Sharp-leaf galangal

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