While Pain Relief, a traditional Chinese medicine formula from “Maternity Protection and Celebration Collection”, is used for treating post-partum weakness of qi and blood, stagnation of blood stasis, loss of nourishment of tendons and veins, lumbar and back constriction (spasm and convulsion of the body due to wind-cold sensation), pain in the head and body, and a weak, stringy and astringent pulse. Its ingredients include Angelica sinensis to nourish Blood and camp the meridians of the body, Astragalus to replenish Qi and transport Wei Yang (Yang on the surface of the muscles), Rhizoma Atractylodis Macrocephalae to strengthen the spleen and replenish Qi (to strengthen the spleen and replenish the Spleen-Qi) as well as to generate Blood, Cinnamon Heart to warm the meridians to dissipate Cold, Cow’s Knee to strengthen the tendons and veins and Allium cepa to warm Yang Qi to revitalize the blood vessels. If you need to use this formula, please do so under the guidance of professional medical practitioners to identify the symptoms.