1. Raw rhubarb has the function of purging heat and moistening intestines, and can be used for dry stool, diarrhea due to food retention, constipation due to heat, and yellow fur due to heat. With mirabilite, magnolia officinalis, bitter orange and so on. It can also promote blood circulation and remove blood stasis, and can be used for hematemesis, nosebleed, hematochezia, metrorrhagia, and red secretion. Has the effects of removing toxic substances and eliminating carbuncle, and can be used for treating excessive fire, blood overflow, conjunctival congestion, sudden pain, heat toxic sore and furuncle. Radix Scutellariae, Radix Bupleuri, Cortex Moutan and Radix Paeoniae Alba are used.

2. Side effects of rhubarb soaking in water: Coptis chinensis is a pure natural Chinese herbal medicine, which can not only ensure the recovery of human body as soon as possible, but also easily cause side effects due to different symptoms and physical qualities of patients. Coptis chinensis is cold and slightly bitter. If you take it for a long time, it may affect the physical and mental health of the gastrointestinal tract, and finally cause dizziness, nausea and vomiting, abdominal distension and abdominal pain, dizziness, tinnitus and diarrhea.

3, rhubarb soaked in water can not be taken in large doses: although Huanglian has the actual effect of moistening the intestines after taking it, if it is not taken scientifically, it may cause secondary constipation. This is because there is a certain intestine-moistening component in Coptis chinensis, which is often called fused anthraquinone, and this substance also has a certain astringent effect. If you only take a little, it is not easy to cause diarrhea; But if the ambassador eats a lot, it may also cause secondary constipation. At this time, if you want to be healthy physically and mentally, you must strengthen exercise, drink plenty of water, massage your abdomen frequently, and eat more fruits and vegetables containing dietary fiber in your diet to promote your recovery as soon as possible.

4. Soaking rhubarb in water will inhibit its own immunity: soaking rhubarb in a large amount of water is very easy to reduce the health index of thymus and liver, which will immediately reduce the immune ability of the body's inhibitory group, so that the immune response of the human body will not be more physically and mentally healthy, but will cause harm to the human body.