The correct way to infuse Acacia bark is to wash it and brew it in boiling water. Acacia bark is the dried bark of the legume Acacia. It is sweet in taste and flat in nature, and belongs to the heart, liver and lung meridians, with the effect of relieving depression and tranquilizing the mind, activating blood circulation and eliminating swelling. Clinically, it can be used for the treatment of disturbed heart and mind, depression and insomnia, carbuncle, sores and swelling, bruises and injuries. The adverse reactions and contraindications of the drug are not clear, but it is advisable to maintain emotional relief during consumption. Acacia bark can be washed and boiled in water, but the efficacy of water is limited, and can not replace the drug treatment. If necessary, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the use, not to take on their own, so as not to delay the condition.