Effect of Shufeng Jiedu capsules as a broad-spectrum antibacterial.

This study sought to investigate the broad-spectrum antibacterial action of an alternative medicine, Shufeng Jiedu capsules (SFJDC). Antibacterial testing was performed to determine whether SFJDC had broad-spectrum antibacterial action in vitro, and testing was performed to verify whether SFJDC prevented death due to a Streptococcus or Staphylococcus aureus infection in mice. Results of antibacterial testing suggested that SFJDC are a broad-spectrum antibacterial and that SFJDC are superior to Lianhua Qingwen capsules as a broad-spectrum antibacterial. Results of testing revealed that SFJDC lowered the mortality rate, it reduced mortality, it increased average survival time, and it increased the lifespan of mice dying due to a Staphylococcus aureus or Streptococcus infection. Thus, SFJDC could become a complement to broad-spectrum antimicrobials in clinical settings.