A randomised control trial to compare <i>Arnebia Euchroma</i> ointment with silver nanoparticle dressings on pain relief and pressure ulcer healing

Wound healing was expected in the silver nanoparticle group, whereas promising results were also observed in the <i>Arnebia Euchroma</i> ointment dressing group. Since the full effects of silver nanoparticles on humans and the environment are still unknown, the use of locally sourced herbal medicines such as <i>Arnebia Euchroma</i> can be considered as an alternative, or even in combination with silver nanoparticles.