② Rehmannia glutinosa is the root of Rehmannia glutinosa, a perennial herb of Scrophulariaceae. It contains Rehmannia glutinosa, vitamin A substances, sugars and amino acids, and has the effects of strengthening the heart and lowering blood sugar, especially for those who are big, heavy, oily and sweet. Traditional Chinese medicine believes that it is mild in nature, sweet in taste and has the function of nourishing yin and blood. It is suitable for blood deficiency, lung and kidney yin deficiency, soreness of waist and knees, bone fatigue, nocturnal emission, irregular menstruation, deafness and blindness. If decocted with water, the dosage of each dose is 9-24g. If soaked in wine, it can be taken after 20 days, 3 tablespoons each time, twice 1 mouth. Usually, people with indigestion, loss of appetite, diarrhea, chest tightness and thick and greasy tongue coating should not eat, and radish, onion and Allium macrostemon should not eat.
③ Colla Corii Asini is made by soaking donkey skin to remove hair and adding ingredients such as rock sugar. It is a good product for nourishing blood and nourishing yin, nourishing blood for health, moistening lung and dryness, strengthening bones and muscles, replenishing essence and strengthening kidney, resisting aging and prolonging life. It contains colloid, calcium and sulfur, which can promote the formation of red blood cells and hemoglobin, improve the balance of calcium in the body, promote the absorption of calcium, help calcium stay in serum, and prevent and treat progressive muscular dystrophy. Traditional Chinese medicine believes that it is sweet in nature, has the functions of nourishing blood, nourishing yin and moistening lung, and can be used for anemia, palpitation, dry cough, hemoptysis, metrorrhagia, threatened abortion, postpartum blood deficiency, soreness of waist and knees, etc. Dosage: 6-15g; But it can't be fried directly. It must be steamed with water alone and then taken in soup, which is called melting. However, this product is greasy in nature, and it is not suitable for people with weak spleen and stomach and indigestion.
④ Polygonum multiflorum Thunb. It is the root tuber of Polygonum multiflorum Thunb. , Polygonaceae herbs, commonly used tonic drugs; Contains anthraquinones (mainly chrysophanol, emodin, rhein), lecithin, starch, crude fiber, etc. Function reduces serum cholesterol and alleviates the formation of atherosclerosis; Lecithin has nerve strengthening, laxative and adrenocortical hormone-like effects. Traditional Chinese medicine believes that it is mild in nature, bitter and astringent, and has the functions of nourishing liver and kidney, nourishing essence and blood, strengthening bones and muscles, blackening hair, enhancing physical strength, resisting aging and prolonging life. Mainly used for liver and kidney deficiency, essence and blood deficiency, dizziness and tinnitus, premature graying, insomnia and dreaminess, soreness of waist and knees, numbness of limbs, soreness of bones and muscles, and metrorrhagia and metrorrhagia in wet dream. Dosage: each dose 15g, which is forbidden for patients with spleen deficiency and phlegm dampness. ⑤ Paeonia lactiflora is the peeled root of Paeonia lactiflora of Ranunculaceae, and contains volatile oil, benzoic acid, tannin, paeoniflorin, paeonol, paeoniflorin, etc. It can reduce the tension of smooth muscle in intestine, stomach and uterus of experimental animals; Paeoniflorin has inhibitory effect on central nervous system. Traditional Chinese medicine believes that its taste is slightly cold, bitter and sour, and it has the functions of nourishing blood, astringing yin, softening liver and relieving pain, calming liver and suppressing yang. It is suitable for irregular menstruation, metrorrhagia, menstrual abdominal pain, spontaneous sweating, juice stealing, hypochondriac abdominal pain due to disharmony between liver and qi, hand and foot cramps, dizziness and headache due to hyperactivity of liver yang, etc. Dosage: 5- 10g, anti-veratrum.
⑥ Lycium barbarum and mature fruits of Lycium barbarum or Lycium barbarum of Solanaceae contain betaine, various unsaturated fatty acids, amino acids, vitamins and other components; Betaine can inhibit the deposition of fat in liver cells, promote the regeneration of liver cells and prevent cirrhosis; It can also reduce the toxic effect of carbon tetrachloride on the liver and protect the liver; In addition, Lycium barbarum also has obvious effects of lowering blood pressure and blood sugar. Traditional Chinese medicine believes that it is flat and sweet, has the functions of nourishing yin, enriching blood and benefiting eyesight, and is suitable for dizziness, tinnitus, soreness of waist and knees and diabetes. The dosage is 6- 15g, which can be steamed, soaked in wine, boiled in ointment and boiled, but the quality is smooth, so it is not suitable for loose stool with spleen deficiency.
⑦ Spatholobus suberectus is the vine stem of Leguminosae climbing shrub Crotalaria densiflora and Crotalaria xiangensis, which contains free terpenoids and their alcohols in addition to dandelion, rapeseed sterol, stigmasterol and sitosterol; It can replenish blood, increase blood cells and hemoglobin; It can also lower blood pressure and excite the uterus. Traditional Chinese medicine believes that it is warm in nature, bitter in taste and slightly sweet, and has the functions of enriching blood and promoting blood circulation, relaxing tendons and activating collaterals. It is suitable for amenorrhea due to blood deficiency, irregular menstruation, dysmenorrhea, or blood deficiency, blood stasis, numbness of hands and feet, joint pain, rheumatic joint pain, etc. Dosage: 6-15g; Large doses can be used up to 30 grams.