Betahistine Hydrochloride Tablets
Function and Efficacy
The product has a significant dilating effect on cerebrovascular and cardiovascular systems, especially on the vertebral artery system, significantly increasing the blood flow to the heart, brain and peripheral circulation, improving blood circulation, and lowering systemic blood pressure. In addition, it can increase the blood flow to the cochlea and anterior base, thereby eliminating inner ear vertigo, tinnitus and ear closure, and can also increase capillary permeability, promote the absorption of extracellular fluid, and eliminate lymphatic edema; it can counteract the vasoconstrictive effect of catecholamines and lower arterial pressure, and has the effect of inhibiting plasma coagulation and ADP-induced platelet aggregation, can prolong the time of thrombosis in vitro in rats, and has a slight diuretic effect.
Ingredients
Betahistine hydrochloride, its chemical name is: N-methyl-2-pyridineethylamine dihydrochloride. Molecular formula: C8H12N22HCl Molecular weight: 209.12
| Name | Description | Content | CAS NO. | Manufacturer |
|---|---|---|---|---|
| Betahistine dihydrochlorideIngredients |
It has a significant dilating effect on cerebrovascular and cardiovascular systems, especially on the vertebral artery system, significantly increasing the blood flow to the heart, brain and peripheral circulation, improving blood circulation, and lowering systemic blood pressure; increasing blood flow to the cochlea and anterior base, thereby eliminating inner ear vertigo, tinnitus and ear closure; increasing capillary permeability, promoting the absorption of extracellular fluid, and eliminating lymphatic edema; counteracting the vasoconstrictive effect of catecholamines and lowering arterial pressure, inhibiting plasma coagulation and ADP-induced platelet aggregation, and prolonging the time of thrombosis in vitro in rats; and having a slight diuretic effect. More |
5579-84-0 | 21 |
Appearance
Properties: This product is a sugar-coated tablet, which appears white or off-white after removing the sugar coating.
Indication
It is mainly used for Meniere's syndrome, vascular headache and cerebral arteriosclerosis, and can be used to treat acute ischemic cerebrovascular diseases such as cerebral thrombosis, cerebral embolism, transient cerebral ischemia, etc.; it is also effective for orthostatic vertigo and tinnitus caused by hypertension.
Usage and Dosage
Take orally 2-4 times a day, 1-2 tablets each time, and the maximum daily dose should not exceed 12 tablets.
Adverse Reactions
The use of this product may occasionally cause dry mouth, stomach discomfort, palpitations, skin itching, etc. In some individual cases, there may be occasional nausea, dizziness, headache, sweating, etc., which generally do not affect continued medication.
Precautions
It is contraindicated for those who are allergic to this product.
Special Population Medication
Precautions for children: Do not use in children. Precautions for pregnancy and lactation: Not clear. Precautions for the elderly: No such experiment has been conducted and there is no reliable reference.
Drug Interactions
Not yet clear
Storage
Keep away from light and store in sealed container.
Packaging Specification
4mg
Validity Period
24 months
Manufacturer
Henan Zhongjie Pharmaceutical Co., Ltd.
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Founded in:
1992-12-04 -
Address:
Xinxiang South Railway Station, Henan Province -
Tax NO.:
91410721614921090A -
Registered Funds:
52.8 million yuan -
Website:
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Email: