Synopsis

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

Plantain (most commonly referring to Plantago major or Plantago lanceolata, not the banana-like fruit) has been used traditionally in various herbal medicine systems to help with respiratory ailments, including lung congestion. Historical use is documented in European, Native American, and Asian herbal traditions, where plantain leaves were prepared as teas, syrups, or poultices to soothe coughs, reduce mucus, and ease breathing difficulties. The mucilage content of plantain is thought to help soothe irritated mucous membranes, while its purported anti-inflammatory and mild expectorant properties may contribute to symptomatic relief of congestion.

Scientific evidence supporting these uses is limited. Some in vitro and animal studies suggest plantain extracts may have anti-inflammatory and mild antimicrobial effects, and there is a small body of research indicating potential benefits for cough and mild bronchial irritation. However, robust clinical trials in humans specifically evaluating plantain’s efficacy for treating lung congestion are lacking. Therefore, while the historical and traditional use is well-established, scientific validation remains insufficient, and the evidence supporting its use for lung congestion rates as modest (2/5).

More about Plantain (unspecifed)
More about Congestion (lungs)

Other ingredients used for Congestion (lungs)

Other health conditions supported by Plantain (unspecifed)

Products containing Plantain (unspecifed)