Acacia bark in water has a certain amount of antidepressant and tranquility, blood circulation and swelling effect, because the clinical effect of the time of the drug and the patient’s physique, condition and other factors, so need to be considered comprehensively, can not be generalized. Acacia bark is the dried bark of the legume Acacia. The drug is sweet and flat in nature, belonging to the heart, liver and lung meridians, with the effect of relieving depression and tranquilizing the mind, promoting blood circulation and eliminating swelling. It can be used in the treatment of disturbed heart and mind, depression and insomnia, carbuncle, sores and swelling, bruises and injuries. During the period of time, pay attention to maintain emotional comfort, avoid eating spicy stimulating greasy food. In addition, Acacia bark water efficacy is limited, can not replace the drug used to treat the disease. If necessary, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the treatment.