Honeysuckle in water can clear away heat and detoxification (clearing away heat and toxicity in the body), evacuate wind-heat, commonly used for external wind-heat, carbuncle furuncle (sores mostly occurring on the limbs or the face, the shape of a small root is deep, as hard as nails), the first signs of warm disease, etc.. Honeysuckle is a heat-clearing medicine, which is the dried flower buds of the plant Lonicera japonica and many kinds of Lonicera japonica, with the efficacy of clearing heat and removing toxins, evacuating wind-heat, commonly used in external wind-heat, carbuncle furuncles, and the beginning of warm diseases. When using honeysuckle in water, you need to use 100 ℃ of boiling water directly, and properly covered with a bubble 5 ~ 10 minutes. It should be noted that when honeysuckle is drunk as tea, the active ingredients are not much analyzed, and the effect will be weaker. Spleen and stomach cold (spleen and stomach weak cold) and qi deficiency sores pus clear people avoid taking, adverse reactions are not clear, it is recommended to take honeysuckle infusion under the guidance of a traditional Chinese medicine practitioner.