List of articles: 1. What is the function of Huangyangning tablets? Does anyone know? 2. What are the side effects of Huangyangning tablets? 3. Is the ingredient of Huangyangning tablets Chinese medicine? 4. What is the function of Huangyangning tablets? Does anyone know? Functional indication
Promote qi and blood circulation, dredge collaterals and relieve pain.
This product is mainly used for chest obstruction, heartache and pulse generation caused by qi stagnation and blood stasis; Coronary heart disease _ arrhythmia with the above syndrome.
Oral, 1 ~ 2 mg once, 2 ~ 3 times a day.
Huangyangning tablet is a Chinese patent medicine with Huangyangning as its component.
What side effects does Chinese patent medicine Huangyangning tablet have? Huangyangning tablet is a blood-regulating drug, which has the effects of promoting qi and blood circulation, dredging collaterals and relieving pain.
Indications: chest pain, heartache and pulse generation caused by qi stagnation and blood stasis; Coronary heart disease arrhythmia See the above symptoms, then do you know what side effects the Chinese patent medicine Huangyangning tablets have? The following is what I have compiled for you about the side effects of Huangyangning tablets. I hope it works for you!
Side effects of huangyangning tablets.
Huangyangning tablets have the functions of promoting qi and blood circulation, dredging collaterals and relieving pain.
Used for chest pain, pulse condition, coronary heart disease and arrhythmia caused by qi stagnation and blood stasis.
However, due to different diseases and constitutions, everyone has different sensitivity to drugs, so the dosage taken is not the same. Therefore, please ask the doctor to decide the dosage according to the situation, and it is safest to take medicine according to the doctor's advice.
Huangyangning tablets have different courses of treatment according to different conditions. However, any drug has side effects, and any drug is not suitable for long-term use. Adverse reactions include side effects and toxic reactions.
Side effects are inherent and inevitable, but they are not harmful.
However, toxic effects are very harmful and can be avoided. Long-term use will have toxic effects, so it is recommended that you do not take certain drugs for a long time, including Huangyangning tablets.
Usage and dosage of Huang Yang Ning Tablet: oral, 1 ~ 2 mg once, 2 ~ 3 times a day.
Authenticity of Chinese patent medicine Huangyangning tablets
Buxuyangning tablets are mainly composed of Buxuyangning tablets and its related plants, which are extracted and processed.
This product is a white or yellowish tablet; It tastes bitter.
However, if you want to check its security, you can do it in the following ways:
1. Contact the drug inspection department and report the production batch number and other information of Huangyangning tablets to the quality inspection department, which is the most authoritative authentication and anti-counterfeiting means.
2. Contact the manufacturer, and contact the manufacturer through the drug instructions of Huangyangning tablets, which will be verified by the manufacturer.
3. Self-experimental verification.
Huangyangning tablets are equipped with simple and easy inspection methods in relevant materials, which can be verified by patients themselves.
Is Huangyangning tablet a health product or a medicine?
Health care product is a kind of food, which has the characteristics of general food, can regulate human function and is suitable for specific people to eat, but it is not aimed at treating diseases.
No matter what type of health care products are, they are self-serving and not quick-acting, but long-term use can benefit people.
Drugs refer to substances used to prevent, treat and diagnose human diseases, purposefully regulate human physiological functions, and specify indications or functional indications, usage and dosage, including Chinese herbal medicines, Chinese herbal pieces, Chinese patent medicines, chemical raw materials and their preparations, antibiotics, biochemical drugs, radioactive drugs, serum, vaccines, blood products and diagnostic drugs.
The following are several ways to distinguish:
1. Look at the "approval number" marked on the outer packing box.
Health food is marked with symbols such as "national food health word" and "health food health word"; The drug is marked with the symbol of "National Medicine Zhunzi".
2. Read the instructions and labels.
Health food has no therapeutic effect and may not involve functional indications and indications. Can only be labeled as "health function" or "suitable for the crowd".
Some "precautions" indicate "cannot replace drugs"; Instructions and labels of drugs must be marked with "functional indications" and "indications".
3. Look at the signboard marked on the sales counter or shelf.
According to the regulations, drugs must be placed on the shelves marked "prescription drugs" and "over-the-counter drugs", but drugs must not be placed on the shelves marked "non-drugs".
4. You can also ask the pharmacist in the pharmacy to determine whether it is medicine or health food through the pharmacist.
According to the above methods, we can know that Huangyangning tablets are prescription drugs, that is, drugs.
Huangyangning tablets have the functions of promoting qi and blood circulation, dredging collaterals and relieving pain.
Used for chest pain, pulse condition, coronary heart disease and arrhythmia caused by qi stagnation and blood stasis.
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Is Huangyangning tablet a traditional Chinese medicine? Huangyangning tablet is a Chinese patent medicine with Huangyangning as its component, which has the functions of promoting qi circulation, activating blood circulation, dredging collaterals and relieving pain.
Used for chest pain, heartache and pulse generation caused by qi stagnation and blood stasis; Patients with coronary heart disease and arrhythmia see the above syndromes.
Definition of traditional Chinese medicine: drugs applied under the guidance of traditional Chinese medicine theory.
Including Chinese herbal medicines, Chinese herbal pieces and Chinese patent medicines.
For reference only!
Buxus cyclovirobuxine is an alkaloid extracted from Buxus microphylla. Etzucc。 Var。 Sinicarehd。 Etwils。 Buxus microphylla is also known as cyclovirobuxine D, cyclovirobuxine D, Buxuxine, etc. Its chemical structure is a derivative of pregnane, and its molecule is C26H4 1.
Huangyangning is a new drug successfully developed in China in recent years to treat cardiovascular diseases. Has the effects of promoting qi circulation, promoting blood circulation, dredging collaterals and relieving pain. It is mainly used for the treatment of chest obstruction, heartache, pulse depression, coronary heart disease, arrhythmia and other symptoms caused by qi stagnation and blood stasis.
Recently, some scholars have confirmed from the cellular level by using the laser * * * focusing microscope technology that 0. 1 ~ 10μ mol/L of buxinning can increase the concentration of free Ca2+ in cultured SD neonatal rat cardiomyocytes, and the increase of free Ca2+ comes from the release of intracellular calcium pool and the influx of extracellular calcium. Intravenous injection of buxine 4.7mg/kg can inhibit arrhythmia and ouabain induced by aconitine in rats. 1.0mg/kg can inhibit the arrhythmia induced by chloroform-epinephrine and 2.0mg/kg can inhibit the arrhythmia induced by barium chloride in rabbits. Intraperitoneal injection of buxine 22.25mg/kg can inhibit chloroform-induced ventricular fibrillation in mice.
The arrhythmias induced by aconitine, ouabain, chloroform, barium chloride and chloroform-epinephrine are mainly ventricular premature beats, tachycardia and ventricular fibrillation [10], suggesting that Huangyangning has preventive and therapeutic effects on ventricular arrhythmia.
Wang et al. (1996) reported that intravenous injection of Buyangning 0.55mg/kg and 1. 1mg/kg could reduce the incidence of atrial fibrillation induced by CaCl _ 2-ach in mice by 36% and 20% respectively. In addition, 1μmol/L and 10μmol/L buxine also have antagonistic effects on isolated atrial fibrillation induced by aconitine, ouabain and adrenaline in guinea pigs.
The results of electrophysiological study showed that 24μmol/L and 30μmol/L Buxuyangning could significantly prolong the action potential duration (APD) and effective refractory period (ERP) of guinea pig ventricular muscle, and increase the ratio of ERP/APD, but had little effect on the action potential Vmax and action potential amplitude (APA). 1.2 ~ 36 μ mol/L can inhibit the spontaneous activity of ventricular muscle and the rhythmic activity induced by ouabain and isoproterenol, and increase the action potential of hypoxic ventricular muscle (prolong biphasic phase and APD duration). When the concentration was 36μmol/L, the excitability of ventricular muscle decreased significantly (Hu Leng et al.,1981; Wang et al., 1989).
The isolated guinea pig atrial experiment showed that in the range of 0.3 ~ 30μ mol/L, Buxu Yangning prolonged the action potentials APD50, APD90 and ERP in a dose-dependent manner, but had little effect on Vmax and APA at low concentrations. When the concentration is 0.3 ~ 30μ mol/L, it can also inhibit the excitability of left atrial muscle and the abnormal autonomy of left atrium caused by adrenaline. When the concentration is 0.3 ~ 100 μ mol/L, it also has obvious inhibitory effect on the autonomic activity of the right atrium. The electrophysiological characteristics, intensity and anti-atrial fibrillation effects of Buyangning on isolated atria are similar to those of amiodarone, but it has no obvious effect on action potential Vmax and APD50 (Wang et al., 1996).
It can be seen from the above results that Huangyangning can prolong the action potentials ERP and APD of atrial and ventricular myocytes, absolutely prolong the ERP of ventricular myocytes, and inhibit the autonomy and excitability of myocardial cells to some extent.
According to the characteristics of Huangyangning's action potential on myocardial cells and VaughanWilliams' classification method, most scholars believe that Huangyangning belongs to antiarrhythmic drugs, but this kind of drugs mainly prolong ERP and APD[ 1 1] by reducing K+ conductance and K+ outflow of cell membrane. At present, there is no direct and powerful evidence to prove that Huangyangning can block potassium channels, especially Ikr.
In vitro atrial and ventricular experiments in guinea pigs, it was also found that the Vmax of ventricular muscle decreased when the concentration of buxine was 36μmol/L; When the concentration is 30μmol/L, the conduction time of left atrium is prolonged and Vmax is decreased, suggesting that higher concentration of yellow Yang Ning may cause conduction block.
The recording of myocardial His bundle electricity by left cardiac catheter in anesthetized rabbits confirmed that intravenous injection of buxine 1 ~ 4 mg/kg can prolong the time of PR, HV and AV, and the dose higher than 2mg/kg can cause atrioventricular leakage. The atrioventricular block induced by buxine is different from lidocaine, and it is not antagonized by atropine or Iso (Xiao et al., 1984).
In addition, transection of sympathetic nerve and parasympathetic nerve does not affect the effect of Huangyangning on the heart of anesthetized dogs (Liu Xijiu et al., 1982).
All these phenomena indicate that the inhibition of Buyangning on atrioventricular conduction may be a direct effect.
Buxus buxus is used for many cardiovascular diseases, which is safe to take orally and has low toxic and side effects after long-term application, indicating that this new drug extracted from natural plants has a good application prospect.
However, the systematic study of the cardiovascular pharmacological effects of Huangyangning, such as whether it has calcium sensitizing effect, eliminating myocardial hypertrophy and how to affect renin-angiotensin system, needs further exploration and confirmation.
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