What are the effects of Bupleurum, Achyranthes bidentata and Curcuma longa?

Bupleurum: reconcile exterior and interior, soothe the liver and promote yang. It can be used for treating cold and heat, chest fullness and hypochondriac pain, bitter taste and deafness, headache and dizziness, malaria, anorexia, irregular menstruation and uterine prolapse. Achyranthes bidentata: Indications: cold and dampness, flaccidity and weakness, limb contracture, knee pain, inability to bend and stretch, blood expelling, heat injury and decay, and long-term use to strengthen the body and resist aging. Boasting of Achyranthes bidentata, it is good at nourishing liver and kidney, strengthening waist and knees, promoting blood circulation and removing blood stasis. Turmeric: promoting qi circulation, dredging menstruation and relieving pain. It can be used for treating abdominal pain, arm pain, abdominal mass, women's blood stasis amenorrhea, postpartum abdominal pain, traumatic injury and carbuncle.