Verapamil Hydrochloride Tablets for Prevention of Recurrent Paroxysmal Supraventricular Tachycardia

• Customization: Available
• Transport Package: Carton
• Specification: 20x15x15cm
• Model NO.: CF056
• Origin: China
• Production Capacity: 100000/Month

Product Description

[Drug name] General name: Verapamil Hydrochloride Tablets

Verapamil Hydrochloride Tablets

Pinyin: Yansuan Weiapami Pian

[Ingredients] The main components and chemical name of this product are: α- [3- [2- (3, 4-dimethoxy phenyl) ethyl] methylamino] propyl] -3, 4-dimethoxy - α-isopropyl phenylacetonitrile hydrochloride

Properties This product is sugar-coated tablet, it appears white after removing sugar.

1 Angina pectoris: variant angina pectoris; Unstable angina pectoris; Chronic stable angina pectoris. Arrhythmias: in combination with digoxin to control ventricular rate in chronic atrial fibrillation and/or atrial flutter; Prevention of recurrent paroxysmal supraventricular tachycardia. 3 Essential hypertension.

[Usage and Dosage] To achieve individualized treatment by adjusting the dosage. The safe and effective dose is not more than 480mg/ day.

1. Angina pectoris: the general dose is oral verapamil 80-120mg/time, three times a day. The safe dose for people with liver dysfunction and the elderly is 40mg/ time, taken orally three times a day. Decide whether to increase or not approximately 8 hours after administration based on efficacy and safety assessment.

2. Arrhythmia: For patients with chronic atrial fibrillation, the daily amount of digitalis is 240 ~ 320mg, divided three or four times per day orally. For the prevention of paroxysmal supraventricular tachycardia (in patients not receiving digitalis), the daily dose for adults is 240 to 480mg, taken orally three or four times a day. Age 1 to 5: daily dose of 4 to 8mg

[Adverse Reactions] The recommended single dose and daily total dosage were taken as the starting dose and the dosage was gradually adjusted upward. Serious adverse reactions were rare. Adverse reactions occurred in 1-10% of cases: constipation (7.3%); Vertigo and mild headache (3.5%); Nausea (2.7%); Hypotension (2.5%); Headache (2.2%). Peripheral edema (2.1%); Congestive heart failure (1.8%); Sinus bradycardia, degree, mild degree or mild degree atrioventricular block; Skin rash (1.2%); Lack of power. Heart palpitations. Elevation of transaminase, with or without elevation of alkaline phosphatase and bilirubin, is sometimes transient and may disappear even with continued use of verapamil. Adverse reactions with incidence of less than 1% : hypotension; Tachycardia; Flush; Spilled milk; Gingival hyperplasia; Nonobstructive paralytic intestinal infarction

1 Severe left ventricular insufficiency. Hypotension (SBP < 90mmHg) or cardiogenic shock. Diseased sinus syndrome (except in patients with installed and functioning pacemakers). 4 or minor atrioventricular block (except in patients with installed and functioning pacemakers). Patients with atrial flutter or atrial fibrillation complicated by atrioventricular bypass. Patients with known allergy to verapamil hydrochloride.

1. Heart failure: The negative inotropic effects of verapamil may be compensated for by its reduced afterload (reduced circulation resistance), with no net effect on ventricular function. However, verapamib should be avoided in patients with severe left ventricular dysfunction (wedge pressure greater than 20mmHg or ejection fraction less than 30%), moderate to severe heart failure, or any degree of ventricular dysfunction that has been treated with beta blockers. Patients with mild cardiac insufficiency who must be treated with verapamil need digitalis or diuretics prior to treatment to control clinical symptoms. Preexcitation syndrome: verapamil accelerates the anteroventricular pathway conduction. Intravenous treatment with verapamil in patients with atrial flutter or atrial fibrillation through the atrioventricular bypass will accelerate the anterior atrioventricular bypass

[Special population medication] Children:

Safety and efficacy in children under 18 years of age have not been established.



Precautions during pregnancy and lactation:

Verapamil should not be used in the first 6 months of pregnancy due to lack of experience in pregnant women. Verapamil should not be taken during the third trimester of pregnancy unless the benefits outweigh the risks.



Precautions for the elderly:

The clearance half-life may be prolonged in older patients, and it must be taken into account that liver or renal insufficiency is more common in older patients. In general, older people receive a lower starting dose.

1 Cyclophosphamide, vincristine, methylbenzylhydrazide, prednisone, vincristine amide, doxorubicin, cisplatin and other cytotoxic drugs reduce the absorption of verapamil. Phenobarbital, acetonylurea, vitamin D, benzozodone, and ramifan decrease plasma concentrations of verapamil by increasing liver metabolism. Cimetidine may improve the bioavailability of verapamil. Verapamil inhibited elimination of ethanol, leading to an increase in the concentration of ethanol in blood, possibly prolonging the toxic effects of alcohol. 5 In a few cases, verapamil combined with aspirin was reported to prolong the bleeding time compared with aspirin alone. 6 is linked to a beta blocker

[Pharmacological effects] 1 Verapamil hydrochloride was used as a calcium antagonist. It plays a pharmacological role by regulating calcium ion flow in the membrane of cardiac conduction cells, myocardial contractile cells and arterial smooth muscle cells, but does not change the serum calcium concentration. Verapamil hydrochloride dilates the main and small arteries of the normal and ischemic parts of the heart, antagonizes the spontaneous or ergoxin induced coronary artery spasm, increases the delivery of myocardial oxygen in patients with coronary artery spasm, relives and prevents coronary artery spasm; Verapamil reduced total peripheral resistance and decreased myocardial oxygen consumption. It can be used to treat variant and unstable angina pectoris. Verapamil can reduce calcium ion influx, prolong the effective refractory period of the atrioventricular node, slow down the conduction, and decrease the calcium ion influx

To preserve in sealed condition.

[Specification] 40mg

[Packing specification] 40mg*30s/ box.

[Validity] 24 months

[Approval Number] National medicine approval H62020650





FAQ
1.who are we?
We are based in Fujian, China, start from 2000,sell to North America(40.00%),Southeast Asia(25.00%),Western Europe(25.00%),Africa(10.00%).There are total about 50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Pharmaceutical production lines,Intermediates,APIs,Finished Drug Preparations & Vaccines.

4. why should you buy from us not from other suppliers?
We have our own manufacture factories and one professional sales team working for the clients all over the world.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,Express Delivery;
Accepted Payment Currency:USD,EUR,CAD,AUD,GBP,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union;
Language Spoken:English,Chinese,Japanese

Our Ddvantage:
1. Quick delivery
2. Online payment
3. Quality assurance
4. Welcome big order
5. After-sales service 24 hours
6. Competitive advantage products
7. Our value information is "Quality is our culture"
8. Work with us to provide you with secure funds, your business is securely protected, our advantages

Our Service
a)  Free amples can be provided.
b) Guide customers through professional technology and teach them how to use our products after sale
c) Determine the lowest price of high-quality products
1. Skilled experience: Our company is a leading manufacturer of professional production in China pharmaceutical field for many years.
2. The highest quality: to ensure high quality, once any problems are found, the package will be re-shipped for you.
3. Safe transportation: by air express (FedEx, UPS, DHL, EMS). It is recommended that you choose the most professional freight forwarder.
4. Fast delivery: We have stock, so once payment is received, we can deliver quickly.
5. Quality service: We will provide you with enthusiastic after-sales service. If you have any questions, we will reply to youwithin 24 hours.
6. Competitive price: discounts will be obtained when making large orders.

Our Manufacture Factory
Fuzhou FUL Fluid Equipment & Pharmaceutical Co., Ltd is a comprehensive enterprise which integrates R & D, production and construction of pharmaceutical production equipments, development and transfer of biotechnology, and cooperative production and sales of drugs and vaccines. The self-developed pharmaceutical production equipment branded FUL has been put into operation in many well-known pharmaceutical enterprises such as SINOPHARM, CSPC and also cooperates with many well-known pharmaceutical enterprises in production and sales, including pharmaceutical intermediates, APIs and finished drug preparations.

Fuzhou FUL Fluid Equipment & Pharmaceutical Co., Ltd business radiates to all levels, including direct supply cooperation with government departments and industry representatives, as well as establishing supply cooperation relationship with retail industry. We supply high quality, safe and effective medicines and medical equipment to governments, hospitals, clinics and licensed pharmacies in different countries with timely and effective services at reasonable prices.

At present Fuzhou FUL Fluid Equipment & Pharmaceutical Co., Ltd has the SINOPHARM authorization to sell its intermediates and APIs,and has the authorizations of CSPC & HUABEI PHARM sell its finished drug preparations;then FUL is the only manufacture in China which can supply the complete service from pharmaceutical produciton lines,intermediates and APIs to finished drug preparations and vaccines.Then we are seeking the professional pharmaceutical enterprices to work together for further cooperations.


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