Dragon’s blood is a kind of Chinese patent medicine commonly used in orthopedic clinics, the main ingredient is based on the traditional Chinese medicine of dragon’s blood, and the auxiliary ingredients can have some cane sugar or starch. Therefore, it is widely used in the treatment of trauma, bruises, lumbar sprains, osteoarthritis, rheumatoid arthritis, cervical spondylosis, and lumbar and knee weakness. These drugs should be used with caution if a woman is in her menstrual period because they have some effect of activating blood circulation and removing blood stasis. Since it is a proprietary Chinese medicine, it should be avoided for children and pregnant women to prevent it from affecting the health of such people. In the process of taking such drugs, attention should also be paid to taking them before meals as much as possible, and some acidic, alkaline and spicy foods should be avoided during the medication period. Therefore, such drugs are more effective in orthopedic clinics for lumbar sprains, osteoarthritis, fractures, and soft tissue injuries.