Fairy grass, also known as cool grass, pregnant women do not belong to its contraindications, if the existence of indications can be under the guidance of a doctor to take cool grass.
The herb is the dried above-ground part of the plant, Lippiaceae, which is used as medicine. The taste is sweet, light, cold. It has the effect of eliminating heatstroke, clearing heat, cooling blood and detoxifying. It can be used for heatstroke, thirst, dizziness, dysentery, jaundice, diarrhea, muscle and joint pain, burns, wind-fire toothache, syphilis, tansy (an acute infection in which the skin is red as if painted), and paint allergy.
The adverse reactions and contraindications of Liang Fan Cao are not clear, pregnant women should be used under the guidance of a doctor’s diagnosis if the above indications exist.
The use of cool powder grass decoction soup for internal use, external use can be powdered or decoction wash, or fresh products pounded on the affected area.