Synopsis

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

Viola (commonly referring to species such as Viola odorata or sweet violet) has a long history of use in traditional herbal medicine for treating respiratory conditions, including sinus congestion. In various traditional systems, such as Unani and Ayurveda, Viola preparations (syrups, infusions, or decoctions) have been employed to alleviate symptoms of upper respiratory tract infections, including congestion, cough, and sore throat. The therapeutic rationale is often attributed to its purported anti-inflammatory, soothing, and mild expectorant properties, which are believed to help thin mucus and ease breathing.

However, scientific validation for these uses is limited. While some in vitro and animal studies suggest that Viola extracts possess anti-inflammatory and antioxidant properties, there is a lack of robust clinical trials directly investigating their efficacy for sinus congestion in humans. Most modern herbal references cite historical rather than evidence-based support for this use. Thus, while tradition strongly supports the use of Viola for sinus congestion, rigorous scientific evidence is lacking, resulting in a modest evidence rating.

More about Viola (unspecified)
More about Congestion (sinus)

Other ingredients used for Congestion (sinus)

Other health conditions supported by Viola (unspecified)

Products containing Viola (unspecified)