1 has a strong effect of clearing away heat and toxic materials, and is a common surgical product. It is generally used for sores, carbuncles, redness, swelling, heat and pain, and is more suitable for diseases that belong to "yang syndrome" based on syndrome differentiation. It can be taken orally with dandelion, viola yedoensis, forsythia suspensa, cortex moutan, radix paeoniae rubra and other decoctions, or mashed by fresh people for external application.

2 dispel the wind, heat and sweet and cold of honeysuckle. It can not only clear qi and divide heat, but also clear blood and divide heat, and has a slight dispersing effect in clearing heat, so it can treat exogenous wind-heat or fever that has not been solved at the beginning and is full of internal heat. It is often used with Forsythia suspensa, Arctium lappa and Mint. Use fresh rehmannia root, Scrophularia root, forsythia suspensa, bamboo leaves, etc. , you can clear the camp and release heat.

3 Nutritional value According to pharmacological analysis, honeysuckle contains chlorogenic acid, volatile oil, flavonoids, triterpenoid saponins, luteolin and other components.

1. A large number of triterpenoid soaps have been found in Flos Lonicerae, which have hepatoprotective and anticancer activities.

2. Honeysuckle contains chlorogenic acid. The results show that chlorogenic acid has high free radical scavenging effect and extensive antibacterial effect.

3. Flos Lonicerae also contains luteolin, the content of which is not less than 0.05%. Luteolin does have bactericidal and cholesterol-lowering effects.

4. Flavonoids in Flos Lonicerae. It has obvious and consistent effect on lard oxidation, mainly because flavonoids have multi-component structure, which can provide active hydrogen protons to combine with free radicals generated by oil oxidation to form stable products, thus blocking the automatic oxidation process of oil.