What does rhubarb mean?

Rhubarb is a traditional Chinese medicine, also known as Pistacia chinensis, Huanggen and Tianxiahuang. It is the root, stem bark, root bark and other parts of Ranunculaceae rhubarb. Rhubarb originated in China and is called "the king of Chinese medicine". Rhubarb has the effects of clearing heat, relaxing bowels, cooling blood and reducing swelling, and can be used to treat fever, constipation, diarrhea, jaundice, carbuncle and other diseases.

The use of rhubarb has a long history, which was recorded as early as Shennong Herbal Classic. It has been widely used as Chinese herbal medicine. Modern research has found that emodin is the main active component of rhubarb, which has many pharmacological effects such as bacteriostasis, anti-inflammatory, detoxification and anti-liver injury. Besides, rhubarb can also be used in paint, dyes, spices and other industries.

People who often use rhubarb should also pay attention to the fact that too much rhubarb will cause nervous system overreaction, diarrhea, dizziness and other uncomfortable symptoms. Therefore, when using rhubarb, we must do what we can, carefully choose the dosage, time and method of use, and follow the doctor's instructions.