It needs to be clear that raw Polygonum multiflorum Thunb is toxic. Although it can be taken as medicine, it must not be taken for a long time to avoid damage to the body. In addition, Polygonum multiflorum Thunb, which is usually purchased, must choose those qualified products that have been tested and certified by the national security department.
Polygonum multiflorum Thunb contains a large number of substances beneficial to the body, such as lecithin, chrysophanol and emodin. These substances can well reduce the serum cholesterol content in the body and reduce the occurrence of atherosclerosis in the body. At the same time, they also have the effects of strengthening the tibia, lowering blood sugar and promoting metabolism.
Extended data
Although Polygonum multiflorum Thunb is good, women during pregnancy must pay special attention because they have already taken on another small life in their bodies. When taking Polygonum multiflorum Thunb as medicine or soaking Polygonum multiflorum Thunb in water every day, we must pay attention to the right amount. If excessive intake of Polygonum multiflorum Thunb., it is not only easy to damage the health of pregnant women, but may even endanger the health and development of the fetus.
When selecting, it is better to have a heavy hand feel, a solid texture and sufficient powder. If you are not sure on this basis, you can taste it. Generally speaking, the real Polygonum multiflorum Thunb tastes bitter and astringent, while the fake Polygonum multiflorum Thunb (usually Dioscorea) tastes relatively light or has no astringency.
Polygonum multiflorum Thunb. should be stored in a cool and ventilated place, and must not be placed in iron to prevent the chemical components in Polygonum multiflorum Thunb. from reacting with iron to increase toxicity. It is not appropriate to use an iron pot when boiling medicine and soup. It is recommended to use a ceramic pot.
The effects of raw Polygonum multiflorum Thunb and prepared Polygonum multiflorum Thunb are different. Raw Polygonum multiflorum Thunb., that is, Polygonum multiflorum Thunb., which is only prepared and cut, is bitter and astringent, slightly warm, and belongs to liver, heart and kidney meridians. It has the functions of detoxifying, eliminating carbuncle, intercepting malaria, moistening intestines and relaxing bowels, and the dosage is generally 6~ 12g.
Radix Polygoni Multiflori Preparata is prepared by steaming and drying with auxiliary materials, which has the functions of nourishing liver and kidney, nourishing essence and blood, strengthening bones and muscles, and blackening hair. The dosage in Pharmacopoeia is generally 6~ 12g.
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Cctv? The effect of Polygonum multiflorum Thunb. is to keep healthy after eating more correctly.