Talking about the efficacy and clinical application of Danshen Yin.

Danshen decoction comes from Song Fang in Qing Dynasty, which is a good prescription for promoting blood circulation, removing blood stasis, promoting qi circulation and relieving pain. The key points of syndrome differentiation and treatment are heartburn, chest tightness and fullness. Commonly used in chronic gastritis, gastric and duodenal ulcers, gastric neurosis and angina pectoris. Because of qi stagnation and blood stasis.

The main components of Danshen Yin are Danshen, Sandalwood and Amomum villosum. Its formula is relatively simple, but its efficacy can not be underestimated. Let's introduce them to you one by one according to the ingredients.

root of red-rooted salvia

Salvia miltiorrhiza, bitter in taste, slightly cold, enters the heart meridian and liver meridian. Location: Anhui, Henan, Shaanxi and other places. This product has the effects of promoting blood circulation, regulating menstruation, removing blood stasis, relieving pain, cooling blood, eliminating carbuncle, clearing away heart fire, nourishing blood, calming the nerves and calming the mind.

Clinically, it is often used to treat dysmenorrhea, amenorrhea, abdominal distension, heat restlessness, carbuncle, swelling, sores and toxic substances. It is more suitable for patients with coronary heart disease, angina pectoris, cerebrovascular disease, hypertension, thrombosis, irregular menstruation and various blood stasis syndromes.

Modern pharmacological research: Danshen can dilate coronary artery and increase coronary blood flow, which has obvious protective effect on myocardial ischemia and is beneficial to the prevention and treatment of angina pectoris of coronary heart disease. Salvia miltiorrhiza has sedative and analgesic effects on central nervous system, improving neurasthenia and insomnia, protecting gastric mucosa, improving microcirculation, reducing blood viscosity and reducing platelet aggregation. Salvia miltiorrhiza can protect liver cells from injury, promote liver cell regeneration, resist liver fibrosis, improve renal function and increase the excretion of urea, creatinine, sodium and phosphorus. It can inhibit staphylococcus, Vibrio cholerae, Mycobacterium tuberculosis and Escherichia coli in vitro.

Contraindications: allergic patients and pregnant women should not take it, nor should they be used with veratrum.

sandal

Sandalwood is an important Chinese herbal medicine with warm nature and pungent taste. Return to lung meridian, stomach meridian, spleen meridian and heart meridian. Has the functions of warming middle warmer, stimulating appetite and relieving pain. Clinically, it is often used to treat wind-cold-qi stagnation, chest pain, stomachache, anorexia, angina pectoris, coronary heart disease and so on.

Modern pharmacological research: this product has strong antibacterial and diuretic effects. Sandalwood oil extracted from sandalwood is also widely used in medicine. It has multiple effects of cooling, astringing, strengthening heart, nourishing and lubricating skin. Can be used for treating diseases such as biliary tract diseases, cystitis, gonorrhea, abdominal pain, fever, vomiting, etc., and is especially suitable for diseases such as chapped hands, dark spots and mosquito bites. It has been an important drug for treating skin diseases since ancient times. Sandalwood compound is clinically used to treat angina pectoris, atrophic gastritis, superficial gastritis, stomachache, dysmenorrhea, hyperplasia of mammary glands, etc.

Contraindications to medication: yin deficiency and excessive fire, and those who have cough due to blood circulation should not take it.

villous amomum fruit

Amomum villosum is warm and pungent. Return to stomach meridian, spleen meridian and kidney meridian.

It has the effects of eliminating dampness, stimulating appetite, warming spleen, relieving diarrhea, regulating qi and preventing miscarriage, and can be used for treating dampness, anorexia, spleen and stomach weakness, vomiting and diarrhea, poor pregnancy and fetal movement.

Modern pharmacological research: this product has anti-platelet aggregation effect; Dilating blood vessels; Inhibit pepsin activity; Inhibit gastric acid secretion; Promote intestinal movement; Analgesia, etc. Clinical application has an ideal effect on gastric and duodenal ulcers, and it is also good to treat hiccups by chewing Amomum villosum.

Contraindications: people with fever due to yin deficiency should not take it.

Danshen decoction, the recipe of Danshen activating blood circulation and removing blood stasis, sandalwood regulating qi and stomach, Amomum villosum regulating qi and stomach, the whole recipe regulating qi and removing blood stasis, promoting qi and relieving pain. The main points of syndrome differentiation in using this prescription are: indications are blood stasis and qi stagnation, heartburn, pale tongue, white fur and thready pulse. This prescription is widely used in clinic, and can also treat bile reflux gastritis, pyloric obstruction, gastric mucosal prolapse, chronic renal failure, premature beats, chest obstruction, essential hypertension, migraine, dysmenorrhea, intercostal neuralgia, acne and so on.

Clinical application experience sharing:

1. Coronary heart disease: 60 patients with coronary heart disease and angina pectoris were treated with Danshen decoction, and 58 patients were randomly controlled with Chinese patent medicine (Compound Danshen Tablet). The course of treatment is 42 days. The curative effect of TCM syndromes and the improvement of ECG were used as evaluation indexes. Results: The effective rate of the treatment group was 98.39%, and the difference between the two groups was statistically significant. The effective rate of ECG improvement in the treatment group was 72.58%, and the difference between the two groups was statistically significant. (Journal of Practical Chinese Medicine, 5th issue, 20 1 1)

2. Migraine: 30 patients with migraine were treated with Danshen Decoction, and 30 patients with migraine were randomly treated with Chinese patent medicine (Toutongning Capsule) for 30 days. Clinical manifestations were used as the evaluation index of curative effect. Results: The total effective rate in the treatment group was 86.7%, and the difference between the two groups was statistically significant. (China Journal of Gerontology, No.24, 20 1 1)

3. Chronic gastritis: 38 cases of chronic gastritis/kloc-0 were treated with this recipe, and the clinical manifestations were used as the evaluation index of curative effect. Results: 88 cases were markedly effective, 32 cases were effective and 8 cases were ineffective/kloc-0. The total effective rate was 87.0%. (Clinical rational drug use 20 12 phase 2A)

4. Peptic ulcer: 50 cases in the treatment group were treated with Danshen Decoction, 50 cases in the Chinese patent medicine control group were treated with Su Wei Granule orally, and 50 cases in the western medicine control group were treated with ranitidine hydrochloride for 4 weeks. The results of gastroscopy were used as the evaluation index of curative effect. Results: The total effective rate of the treatment group was 98%, and the difference among the three groups was statistically significant. (Clinical Research of Traditional Chinese Medicine,No. 1, 20 13)