Honeysuckle in water does not cure hand, foot and mouth disease. Hand, foot and mouth disease belongs to the category of “warm disease” in Chinese medicine. Honeysuckle has the effect of clearing heat and detoxification, so honeysuckle boiled water for hand, foot and mouth disease has a certain auxiliary improvement effect. Honeysuckle is the dried flower buds of Lonicera japonica or the first flowers of Lonicera japonica. This medicine is sweet and cold in nature, belonging to the lung, heart, stomach meridian, has the effect of clearing heat and detoxification, evacuating wind-heat. It can be used for carbuncle furuncles (sores on the limbs or face, small in shape with deep roots, as hard as nails), laryngeal paralysis (redness, swelling and pain in the pharynx, or dryness, foreign body sensation, or itching and discomfort in the throat, difficulty in swallowing), dengtoxin (an acute infectious disease with reddening of the skin as if it were coated with pigment), febrile blood diarrhea (dysentery caused by feeling the heat and poison and blood in the stools), and fevers from warm illnesses. It should be noted that the medicinal properties of the drug are cold, so it is not recommended for patients with coldness of the spleen and stomach (weak and cold spleen and stomach). Although honeysuckle boiled water has an improving effect on the symptoms of hand, foot and mouth disease, but a single tea is not used for the treatment of hand, foot and mouth disease, it is recommended that patients with hand, foot and mouth disease to go to a regular hospital, under the guidance of a professional physician to identify the evidence of standardized treatment.