The invention discloses a traditional Chinese medicine pill applied to postpartum arthralgia relief and nursing, and a preparation method of the traditional Chinese medicine pill, and belongs to the field of traditional Chinese medicine. Raw materials of effective components in the traditional Chinese medicine pill include: root or stem of Evergreen Mucuna, Ficus sarmentosa, root or stem of Smoothfruit Ventilago, root of Henry Woodbetony , Potentilla anserine, Polygala aureocauda Dunn, radix glycyrrhizae, Chloranthus officinalis Blume, herba Taxilli, stem of Champion Bauhinia, spatholobus suberctu, root of Wilford Swallowwort, morinda officinalis, root of Austral Akebia, rhizoma corydalis, herba aristolochiae, salviae miltiorrhizae, rhizome of Whiteback Greenbrier, Wedelia urticifolia DC., caulis trachelospermi, wampee, root of delavay violet, rhizoma Decumbent Corydalis and radix clematidis. Medicines selected according to the invention conform to the principles of monarch, minister, assistant and guide, is applied according to indications, has the effects of tonifying liver and kidney, strengthening tendons and bones, replenishing qi, enriching blood, promoting qi to activate blood, invigorating the circulation of blood to remove blood stasis, dispelling wind, eliminating dampness, warming and activating meridian, relaxing muscles and tendons, and activating meridians to stop pain, has good absorbing effect and obvious efficacy, does not cause any toxic or side effects, and is relatively high in postpartum arthralgia cure rate proved in clinical trials.