Foot soaking in mugwort sachet has some health effects on the body to activate blood circulation and remove blood stasis (to promote blood circulation and eliminate blood stasis in the body) and dredge the meridians, but it does not have curative effects. Mugwort sachet is a kind of common traditional Chinese medicine sachet, usually composed of mugwort, angelica, safflower, ginger, perilla, chicken blood vine, cinnamon stick, chuanxiong and other traditional Chinese medicines, which can activate blood circulation and remove blood stasis, dredge the meridians and warm the menstruation to relieve pain. In the prescription, mugwort warms the meridians and stops bleeding (warming the meridians and stopping bleeding in the body), disperses cold and relieves pain (relieving pain by removing cold from the body), saffron activates blood circulation and opens the meridians, disperses blood stasis and relieves pain, and cinnamon stick sweats and relieves the muscles (relieving the evil qi from the skin’s surface), warms and opens the meridians, aids yang in transforming qi, and pacifies and subdues the flow of qi, Chicken Blood Vine invigorates and replenishes blood, regulates menstruation and relieves pain (regulates menstruation and relieves menstrual pain), and soothes tendons and activates collaterals (stretches tendons and bones, unblocks meridians and collaterals). Appropriate foot soak with wormwood sachet in winter can promote blood circulation and improve symptoms such as coldness and pain. In conclusion, wormwood sachet is a kind of Chinese medicinal preparation, which needs to be used under the guidance of a Chinese medicine practitioner, and should not be used on its own to avoid adverse reactions.