Evidence supporting the use of: Osha
For the health condition: Congestion

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

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

Osha (Ligusticum porteri) has a long history of traditional use among Native American and Hispanic cultures in the southwestern United States and Mexico for the treatment of respiratory ailments, including congestion. The root was commonly chewed, brewed into teas, or used in steam inhalations to address symptoms such as cough, sore throat, and chest congestion. The traditional rationale stems from osha's aromatic and pungent qualities, which were believed to help open airways and thin mucus. While some phytochemical analyses have identified compounds in osha root with potential antimicrobial and anti-inflammatory properties, there is a notable lack of rigorous clinical studies specifically validating its efficacy for treating congestion in humans. Most evidence supporting its use is anecdotal or derived from ethnobotanical records rather than controlled scientific research. As such, while osha remains popular in herbal medicine for congestion, its use for this purpose is primarily justified by tradition rather than robust scientific evidence.

More about Osha
More about Congestion

Products containing Osha

We currently have no products on Vitabase that contain this ingredient.