Lulutong can dispel rheumatism, as well as soothe and activate the meridians and channels, making it a good medicine for treating rheumatic paralysis and pain, and numbness and constriction of the hands and feet. It is also often used to treat bruises, bruises, swelling and pain because of its ability to open the meridians and disperse blood stasis to relieve pain. Lulutong is bitter and draining in taste, which can promote water retention and reduce swelling, and is good for treating edema, fullness and other conditions such as internal stagnation of water and dampness. Lutong enters the liver meridian and can de-stagnate the liver and regulate qi, which can be used to treat irregular menstruation, amenorrhea and dysmenorrhea caused by qi stagnation and blood stasis in women. Lutong can also open the meridians and lower breast milk, and is often used to treat postpartum breast failure, breast swelling and pain, or low milk. Lutong can not only remove wind and dampness and open the meridians, but also dispel wind and relieve itching, which can be used to treat various kinds of itchy skin and rubella.