polyherbal formulation + oseltamivir

This is a **combination therapy** of a *polyherbal formulation* (typically derived from Traditional Chinese Medicine formulas such as Yin-Qiao-San and Sang-Ju-Yin, or their components) and **oseltamivir**, an antiviral medication. Oseltamivir is a neuraminidase inhibitor used to treat and prevent influenza A and B by inhibiting the viral neuraminidase, thereby blocking the release of new viral particles. The polyherbal formulation may contain multiple plant-derived components with purported antiviral, immunomodulatory, and anti-inflammatory actions. Studies (such as those examining the combined use of oseltamivir with herbal formulas like CMF1 or with individual herbs like Radix Scutellariae) suggest that polyherbal formulations can alter the pharmacokinetics of oseltamivir, such as increasing the absorbed fraction of oseltamivir and inhibiting its hydrolysis, but do not significantly alter its antiviral activity in vivo[1]. The role of such combinations is primarily being investigated for improved influenza management, especially in traditional medicine contexts.

Other names

oseltamivir and chinese medicinal herbsChinese medicinal herbs + oseltamivir for H1N1 pneumonia