Honeysuckle has the efficacy of evacuating wind-heat, detoxifying and clearing heat, and can be used to treat wind-heat colds and feverish blood dysentery. Honeysuckle is sweet in flavor and cold in nature. Honeysuckle has the effect of dispersing wind-heat, detoxifying and clearing heat. It can be used in the treatment of heat-poisoned dysentery (dysentery caused by heat and poison, with blood in the stool), furuncles (sores mostly occurring on the limbs or the face, with small roots and as hard as nails), carbuncles and swellings, wind-heat colds and flu, fever and headache at the beginning of a warm disease, heat in the blood (the degree of invasion of heat into the human body is deep, with severe symptoms), dizziness, epistaxis (vomiting blood, nosebleeds), etc. It is also used in the treatment of feverish colds, fever and headache. The adverse effects of honeysuckle are not clear, and it is contraindicated for those who have deficiency of spleen and stomach (spleen and stomach weak and cold) and pus in sores and ulcers with deficiency of qi. Honeysuckle is recommended to be used raw for clearing heat, fried charcoal is recommended for feverish blood dysentery, and made into a dew for summer heat and thirst. If you feel unwell, it is recommended to go to the hospital as soon as possible, and the use of honeysuckle needs to be guided by a doctor.