Functions of Gastrodia elata: calming liver, calming wind and relieving spasm. Gastrodia elata is often used to treat stroke hemiplegia, hand and foot paralysis, eye and mouth wave deviation, numbness of limbs, muscle pain, rheumatoid arthritis, excessive brain use, neurasthenia, insomnia, headache, dizziness, limb contracture, hypolipidemic, blood pressure lowering, Alzheimer's disease, Parkinson's disease and other diseases. It has the effects of supporting Yang Qi, strengthening body constitution, prolonging life, nourishing yin, nourishing health, tonifying five strains and seven injuries, dredging veins and inducing resuscitation. Gastrodia elata efficacy: 1. Used for dizziness. For dizziness caused by hyperactivity of liver yang, it can be used with Uncaria and Concha Haliotidis. For wind-phlegm vertigo, it can be used equally with Banxia, Atractylodes macrocephala and Poria. 2. Used for fever, convulsion and convulsion. For patients with high fever, convulsion, convulsion, and inversion of angular arch, it is often combined with Uncaria and Scorpio. 3. Used for headache, joint pain and numbness of limbs. Chuanxiong rhizome is used to treat headache, scorpion and frankincense are used to treat joint pain. In addition, for numbness of limbs and paralysis of hands and feet, it is often used with Angelica sinensis and Achyranthes bidentata, which is commonly used in clinic. Clinical application of Gastrodia elata: 1. It has anticonvulsant, analgesic, sedative, hypnotic and anti-aging effects on the central nervous system. The reason for this effect is that Gastrodia elata reduces the contents of dopamine (DA) and norepinephrine (NA) in the brain, and inhibits the reabsorption and storage of DANA by functional nerve endings of central DANA. 2, the role of the cardiovascular system. Gastrodia elata can enhance myocardial contractility, increase cardiac output, promote energy metabolism of myocardial cells, improve myocardial blood circulation and increase anti-injury. Gastrodia elata can improve the compliance of central artery blood vessels, make aorta, aorta and other blood vessels more elastic, thus enhancing the buffering capacity of blood vessels to blood pressure. 3. Gastrodia elata can improve the hypoxia ability of human body and protect workers in high temperature and high altitude areas. In addition, Gastrodia elata can inhibit exudation and swelling in the early stage of inflammation and promote immune function. A variety of effective components in Gastrodia elata also have the functions of relieving cough, eliminating phlegm and promoting bile secretion. Gastrodia elata is not toxic. Experiments show that Gastrodia elata has no effect on hemogram, liver and kidney function and cholesterol. Therefore, gastrodia elata can be prevented and treated, and it is non-toxic after long-term medication.
What role does Gastrodia elata have?
efficacy
Relieve wind and relieve spasm.
Sweet and cool, entering the liver and pericardium. He is good at clearing the heart and purging fire, and purging the heat of liver meridian. It is mainly used to treat liver wind, convulsion, limb convulsion, febrile convulsion in children, sudden convulsion in children, high fever coma, clenching teeth, hand and foot convulsion, etc. According to the corresponding symptoms, other traditional Chinese medicines need to be compatible.
Qinggan Pingyang
This product is flat in nature and mainly enters the liver meridian. It is mainly used for treating head swelling, headache, dizziness, etc. caused by hyperactivity of liver fire or liver yang. According to the corresponding symptoms, it needs to be used in conjunction with other Chinese medicines.
Dispelling wind and dredging collaterals
This product is sweet in taste and mild in nature, and has the effects of expelling wind, dredging collaterals and relieving pain. It can be used in combination with other drugs to treat symptoms such as hand and foot paralysis, muscle pain, rheumatic joint pain and numbness of limbs caused by apoplexy.
function
Calm; calm
Tianma injection can prolong the sleep time of chloral hydrate mice and has synergistic effect with thiopental sodium. It has a certain sedative effect on mice.
Protective effect on nerve cell injury
Adding gastrodin to the culture medium can obviously reduce the death rate of nerve cells caused by glutamic acid and reduce the leakage of lactate dehydrogenase. Gastrodin can antagonize the neurotoxicity of excitatory amino acids.
Cardiovascular effect
Intravenous injection of gastrodia elata can obviously reduce the number of pathological Q waves in precordial ECG of rabbits after ligation of left ventricular branch of coronary artery (Q wave is one of the basis for ECG to judge heart disease), reduce serum malondialdehyde level and reduce myocardial infarction area. Gastrodia elata polysaccharide and captopril were given to mice, and it was found that Gastrodia elata polysaccharide had obvious antihypertensive effect on mice.
anti-inflammatory action
Subcutaneous injection of gastrodia elata injection in mice can inhibit the increase of abdominal capillary permeability caused by acetic acid; Inhibit auricle swelling caused by xylene and mouse foot swelling caused by agar. The subcutaneous injection of Tianma injection in rats can inhibit the increase of capillary permeability caused by 5- hydroxytryptamine and prostaglandin E2. Inhibition of 5- hydroxytryptamine (5-HT) induced foot swelling in rats. Through these experiments, it is found that Gastrodia elata has obvious anti-inflammatory effect.
Effect on immune function
Gastrodia elata polysaccharide can enhance nonspecific immunity, cellular immunity and humoral immunity. Gastrodin injection can obviously improve the phagocytic function of mouse macrophages and the activity of serum lysozyme bacteria. It shows that gastrodin injection can enhance cellular immunity and humoral immunity in nonspecific immunity and specific immunity of mice.
Prevent premature senility
Gastrodia elata injection can significantly improve the activities of superoxide, superoxide dismutase and glutathione peroxidase in blood, and play an antioxidant role in mice. In swimming endurance test, it has obvious anti-fatigue effect.
Improve learning and memory functions
Gastrodia elata can obviously improve the learning ability of aged rats, and Gastrodia elata extract can improve the learning and memory impairment induced by Liang Dong Tanin in rats after one week of oral administration. Gastrodin and gastrodin aglycone can prolong the latency of learning and memory impairment caused by cycloheximide and dehydrated morphine.
Other functions
Human nasopharyngeal carcinoma cell beads cultured in vitro were used as target cells. The cells before and after irradiation were treated with gastrodia elata, and the inhibition rate of clonal cell formation after irradiation was observed. The results show that gastrodia elata has anti-radiation effect.
Efficacy and function of gastrodia elata
Gastrodia elata is good at calming the liver and calming the wind. All symptoms of liver wind moving and dizziness, regardless of deficiency or excess, are important drugs.
1, calming the liver and calming the wind. Gastrodia elata can nourish blood and stop wind. Can be used for treating headache and dizziness caused by blood deficiency and liver wind, and infantile convulsion, epilepsy and tetanus. 2, dispel wind and relieve pain. Used for dizziness, headache, numbness of limbs and hemiplegia caused by wind phlegm. Gastrodia elata is suitable for dizziness caused by internal wind. There are three kinds of headaches caused by internal wind: first, hyperactivity of liver yang, with symptoms: headache and dizziness at the same time; Second, phlegm is blocked in the middle, showing symptoms: I often feel my head is heavy; Third, patients with kidney deficiency, symptoms: headache and dizziness with symptoms of memory loss. Gastrodia elata is not suitable for headache and dizziness caused by cold. Gastrodia elata has sedative, analgesic and anticonvulsant effects; It can increase cerebral blood flow, reduce cerebrovascular resistance, slightly contract cerebrovascular and increase coronary blood flow; It can lower blood pressure, slow down heart rate and protect myocardial ischemia; Gastrodia elata polysaccharide has immune activity.
What are the health functions of Tianma decoction?
The role of gastrodia elata in soup making
First, dispel wind and relieve pain.
Gastrodia elata is more suitable for dizziness caused by internal wind, such as kidney deficiency, hyperactivity of liver yang and obstruction of collaterals by phlegm. Because gastrodia elata has the function of calming and increasing cerebral blood flow, it does have a good relieving effect on headache.
Second, calming the liver and calming the wind.
If your liver is full of fire, or your blood is deficient, then your qi and blood will definitely be blocked. Deficiency of qi and blood interferes with qi and blood in the body to varying degrees, and it is prone to nervous system diseases such as nerve spasm, limb numbness and hemiplegia. Gastrodia elata has a good regulatory effect on this, which can delay the disease before it occurs.
Third, improve vision and wisdom.
Gastrodia elata has a good effect on qi, blood and brain, so it also has obvious protective and regulatory effects on the nervous system of the brain and can enhance the resolution of the optic nerve, and is often used as the raw material of brain health care products.
The efficacy and function of gastrodia elata and its taboo. Who should not eat gastrodia elata?
There are five main situations in which people cannot eat gastrodia elata or must use gastrodia elata.
1. Gastrodia elata should be used with caution in patients with body fluid deficiency, blood deficiency and yin deficiency.
2. Pay attention to compatibility and applicability. "Herbal Yi Yan" has a description that "Gastrodia elata must be supplemented with other drugs, and then see its merits". Ancient and modern physicians rarely use gastrodia elata alone, but mostly use drugs according to different diseases and syndromes. Such as: Banxia Baizhu Tianma Decoction, Tianma Gouteng Drink, Tianma Pill, etc. Gastrodia elata is not effective or the effect is uncertain in clinic.
3. Even in the case of hyperactivity of liver yang and obstruction of collaterals by phlegm, we should carefully examine Gastrodia elata and grasp the pathogenesis in order to achieve good therapeutic effect.
4. Gastrodia elata should not be fried for a long time. Gastrodia elata is the main component of gastrodin, which is easily volatilized when heated. Gastrodia elata and other drugs will lose their effective components of sedation and analgesia due to heating. Therefore, it is best to wet Gastrodia elata with a small amount of water, soften it, cut it into thin slices, dry it in the sun or grind it into powder, and take it with the decoction, or grind it into pills and powder.
5. When using single gastrodia elata or gastrodia elata preparation, if dizziness, chest tightness, shortness of breath, nausea and vomiting, rapid heartbeat and breathing, facial itching, etc. occur. If it happens, stop taking the medicine immediately, and those with severe symptoms should go to the hospital in time.
These people must not eat gastrodia elata. If their bodies have such abnormal conditions, they must not give themselves gastrodia elata, especially those who are allergic to the body. Eating gastrodia elata when you are allergic will lead to the aggravation of your body's allergies. Gastrodia elata is a tonic. When eating, you can use Gastrodia elata to cook soup, and add some bones when cooking soup, so that the nutrition from the soup will be better. For details, please consult Qiaokou Wuhan Modern Obstetrician and Gynecologist.
What is the role of gastrodia elata soaking in water?
Suggestion: Hello, soaking gastrodia elata in water can dispel wind and remove dampness, relieve pain, promote qi and blood circulation, and lower blood pressure. Suggestion: It is suitable for headache caused by hypertension, arteriosclerosis, Meniere's disease and head wind.
What are the benefits of gastrodia elata drinking tea?
Gastrodia elata moistens dryness but not dryness, mainly enters the liver meridian, and is better at calming the liver and calming the wind. All symptoms of liver wind and dizziness, regardless of deficiency or excess, are important drugs. 1, calming the liver and calming the wind. Gastrodia elata can nourish blood and stop wind. Can be used for treating headache and dizziness caused by blood deficiency and liver wind, and infantile convulsion, epilepsy and tetanus. 2, dispel wind and relieve pain. Used for dizziness, headache, numbness of limbs and hemiplegia caused by wind phlegm. Gastrodia elata is suitable for dizziness caused by internal wind. There are three kinds of headaches caused by internal wind: first, hyperactivity of liver yang, with symptoms: headache and dizziness at the same time; Second, phlegm is blocked in the middle, showing symptoms: I often feel my head is heavy; Third, patients with kidney deficiency, symptoms: headache and dizziness with symptoms of memory loss. Gastrodia elata is not suitable for headache and dizziness caused by cold. Gastrodia elata has sedative, analgesic and anticonvulsant effects; It can increase cerebral blood flow, reduce cerebrovascular resistance, slightly contract cerebrovascular and increase coronary blood flow; It can lower blood pressure, slow down heart rate and protect myocardial ischemia; Gastrodia elata polysaccharide has immune activity, and Gastrodia elata also has antihypertensive effect.