What is the difference between Polygonum multiflorum and processed Polygonum multiflorum?

Polygonum multiflorum is a traditional Chinese medicine that we are all familiar with. It is mainly used for the treatment of black hair. Of course, it also has therapeutic effects on some diseases of the body. The Polygonum multiflorum purchased on the market includes raw Polygonum multiflorum and processed Polygonum multiflorum. So what is the difference between Polygonum multiflorum and processed Polygonum multiflorum? In fact, they are all Polygonum multiflorum, but there are many main differences. One is that Polygonum multiflorum has to be processed and cooked to become processed Polygonum multiflorum. The effects are different, and the preparation methods are also different.

Polygonum multiflorum can be divided into raw and cooked. Raw Polygonum multiflorum is slightly toxic and can remove toxins and sores, but eating too much can cause diarrhea. Polygonum multiflorum can also be made into processed Polygonum multiflorum with other medicines, which is warm in nature, can replenish Qi and blood, blacken hair, and prolong life.

The Chinese medicine Polygonum multiflorum can be divided into raw Polygonum multiflorum and processed Polygonum multiflorum. Raw Polygonum multiflorum is directly sliced ​​and used as medicine, while processed Polygonum multiflorum is boiled with black beans, steamed, and dried for use as medicine. The functions of the two are different: Raw Polygonum multiflorum can detoxify (carry malaria), moisten the intestines and promote bowel movements, and eliminate carbuncles. It is often used to treat scrofula, carbuncles, urticaria, itching, and dry intestines and constipation; Processed Polygonum multiflorum can replenish essence and blood, blacken hair, strengthen tendons and bones, and nourish the liver and kidneys. It is used for blood deficiency and chlorosis, dizziness and tinnitus, premature graying of hair, soreness of the waist and knees, numbness of limbs, metrorrhagia and leukorrhea, and physical weakness due to long-term malaria.

Processed Polygonum multiflorum is a processed product of Polygonum multiflorum. The finished product is irregular wrinkled pieces, about 1 cm thick. The surface is dark brown or tan and uneven. Hard, broken

The face is keratinous, brown or black. It has a faint smell and tastes slightly sweet and bitter. Bitter, sweet, astringent, warm. It enters the liver, heart and kidney meridians. It has the effects of nourishing the liver and kidneys, improving the essence and blood, blackening the hair, and strengthening the tendons and bones. It is used for chlorosis due to blood deficiency, dizziness and tinnitus, premature graying of hair, soreness of waist and knees, numbness of limbs, metrorrhagia, leukorrhea, physical weakness due to long-term malaria, and hyperlipidemia. The main suitable groups are those with fatty liver, three highs, obesity, insomnia, hair loss, premature graying of hair and sub-health.

Its preparation methods include:

1. Made from black beans

(1) Take the slices or pieces of Polygonum multiflorum, mix them with black bean juice, place them in a suitable non-iron container, seal it, and heat it in water or steam until the juice is absorbed or take out the slices or pieces of Polygonum multiflorum. Mix well with black bean juice, place in a suitable container, heat and steam until brown, take out and dry. For every 100kg of Polygonum multiflorum slices (pieces), use 10kg of black beans.

Preparation method of black bean juice: Take 10kg of black beans, add appropriate amount of water, cook for about 4 hours, and boil about 15kg of juice. Add water to the bean dregs and cook for about 3 hours, and the juice is about 10kg. Combine them to get about 25kg of black bean juice.

(2) Steam the raw Polygonum multiflorum slices for about 6-8 hours, simmer overnight, remove, and dry in the sun or bake until 80% dry. Mix with black bean juice and steam for about 24 hours until the juice is absorbed. Dry the slices until they are black inside, and then dry them. For every 100kg of Polygonum multiflorum slices, use 10kg of black beans.

Preparation method of black bean juice: Take 10kg of black beans, add water and boil for about 4 hours, boil about 15kg of juice, add water to the bean dregs and boil for about 3 hours, boil about 10kg of juice, combine them to get 25kg of black bean juice.

What is the difference between Polygonum multiflorum and processed Polygonum multiflorum? Through the explanation in the article, we can accurately judge the difference between the two. Most people buy processed Polygonum multiflorum, which is collectively called Polygonum multiflorum. If the patient needs raw Polygonum multiflorum, they can also buy it. However, raw Polygonum multiflorum is poisonous and is rarely used to make medicine. When purchasing, you should first understand the condition, the properties of the medicine, etc., and then choose the medicine accordingly. Don't buy it randomly just for the sake of cheapness.