The function and efficacy of Radix Rehmanniae Praeparata is to nourish yin and replenish blood. It is used for treating deficiency of yin and blood, impotence of waist and knees, labor and coughing, spermatorrhea, leakage, irregular menstruation, thirst, ulceration, deafness, and dizziness of the eyes.

Cooked dihuang is the root of perennial herb dihuang of Xuanzhen family, usually supplemented with wine, sand nuts and Chenpi, and made by repeated steaming and tanning, with black and oily color inside and outside, and soft and sticky texture. It is sweet in flavor, slightly warm in nature, and enters the heart, liver and kidney meridians. It is an important medicine for tonifying blood and generating vital essence, nourishing yin and tonifying the kidney to reduce fever, and is also one of the most commonly used medicinal and food herbs.

Because it can treat or regulate yellowish color, dizziness, palpitation, irregular menstruation caused by blood deficiency, and at the same time can nourish the liver and kidney, so it can be paired with a variety of traditional Chinese medicines to make soup or tea, for example, ripened earth with white peony can nourish the liver, with cypress seed kernel can nourish the heart, with longan can nourish the spleen, and with ephedra to pass the blood circulation without being greasy.

In clinical use, with the complementary medicine often join the ripe earth, such as angelica, even red ginseng, dry ginger, cinnamon and other hot products, generally customary choice of ripe earth 20-30 grams of the complementary, because of warm yang and blood tonic medicine, medicinal properties of upward mobility, easy to trigger sore throat, acne, mouth ulcers and other commonly referred to as "fire" symptoms, and the use of ripe earth is not only a good way to improve the quality of life of the people, but also to improve the health of the people. "I'm not sure if I'm going to be able to do that, but I'm going to be able to do it.

Cooked ground into the liver, kidney meridian, the nature of the downward movement, both play a role in softening the role of the liver, but also with the tonic medicine mutual checks and balances, can be complementary but not dry, to play a better effect of nourishment.

Recommended dietary formula of ripened dijon:

Four things lamb soup

Materials: 500g of lamb shank meat, 10g of angelica, 10g of white peony, 20g of ripened dijon, 8g of chuanxiong rhizome; half of white onion, 1 carrot, half of purple kale.

Ingredients: cooking wine, star anise, cumin, green onion, small yellow ginger.

Method:

1, Chinese herbs soaked in cold water for half an hour, cold water into the mutton and then boiled on medium heat, fished out and cleaned for use;

2, the mutton, angelica, white peony, ripe earth, chuanxiong, etc. (commonly known as the four things) into the stewing pot together with cooking wine and water boiled over a gentle fire and stewed for 50 minutes;

3, carrots, kale added to the ingredients stir-fried into the Lamb soup continue to simmer for 30 minutes;

4, add the appropriate amount of salt, sesame oil, soy sauce to taste and then out of the pot.

Effects: benefit qi and warm yang, tonifying blood and regulating menstruation. This medicinal meal can not only play the role of winter warm yang warm body, remove fatigue, but also can replenish the blood to move blood, reduce the winter cold, fatigue, menstrual cramps and other symptoms of distress.

Reference: People's health network - nourishing yin and tonifying the kidney and blood recommended cooked rhubarb therapeutic formula