Betahistin 16mg An Thien medicine for dizziness (10 blisters x 10 tablets)

Dosage form Box of 10 blisters x 10 tablets
Specifications Betahistine
Ingredient An Thien DP Joint Stock Company

Ingredient

Composition information	Content
Betahistine	16mg

Uses

Indications

Betahistin is indicated in the following cases:

Dizziness and dizziness is related to the following diseases: Meniere, Menie syndrome, peripheral dizziness.

Pharmacokology

betahistine dihydrochlorid relaxes capillary sphincter so it has the effect of increasing the circulation of the inner ear. It controls the capillary permeability of the inner ear due to reducing internal lymphatic accumulation. At the same time, it also improves brain circulation, increases blood flow through the carotid artery and vertebra artery.

pharmacokinetics

absorption - transformation

Betahistine easily absorbed almost completely through oral. After absorbing the drug quickly metabolizes into 2-Pyryl acetic acid. Betahistine concentration in plasma is very low. Therefore, pharmacokinetic analysis is based on acid measurements 2-Pyryl acetic in plasma and urine. After taking betahistine, the concentration of 2-paa in plasma and urine reaches up to 1 hour after drinking and decreases over time to sell about 3.5 hours. Food slowly absorbs Betahistine but does not reduce the peak concentration in plasma.

Distribution

Betahistine ratio is attached to plasma proteins below 5%.

Elimination

2-PAA is easily excreted in urine. In the dose of 8 - 48mg, about 85% of the initial dose was eliminated in the urine. Excretion through the kidneys or feces of betahistine does not make sense.

Before taking Betahistin 16mg An Thien medicine for dizziness (10 blisters x 10 tablets)

How to use

Take oral use.

Dosage

The usual dose for adults is to take 1 betahistine tablet every 3 times after each meal.

Dose should be adjusted depending on the age and severity of the disease.

Note: The above dose is for reference only. Specific dosage depends on the condition and level of progression of the disease. For a suitable dose, you need to consult a doctor or medical specialist.

What to do when using overdose? Some patients suffer from mild to medium -sized symptoms when the dose is up to 728mg (such as nausea, drowsiness, abdominal pain). More serious complications such as convulsions, lungs and heart complications are seen in case of intentional betahistine overdose, especially in combination with other overdose drugs. Overdose treatment should include basic support measures.

What to do when forgetting a dose?

Not recorded

Side Effects

When using Betahistine, you may experience unwanted effects (ADR).

Common, ADR> 1/100

Gastrointestinal disorders, vomiting, nausea and indigestion.

Nervous system disorders: headache.

Unknown frequency

Immune system disorders: Hypersensitivity reaction, anaphylaxis.

Skin and subcutaneous tissue disorders: Hypersensitivity on the skin, edema, urticaria, rash and itching.

Instructions on how to handle ADR

When experiencing side effects of the drug, it is necessary to stop using and notify the doctor or go to the nearest medical facility for timely treatment.

Warnings

Before using the drug you need to read the instructions carefully and refer to the information below.

Contraindicated

Betahistine drugs contraindicated in the following cases:

Peptic ulcer.

adrenal marrow.

Patients with hypersensitivity to any ingredients of the drug.

Precautions when using

Precautions when used in the following cases:

Patients with a history of stomach ulcers or gastrointestinal ulcers due to drugs that are similar to histamine can increase gastric acid secretion due to interference on H2 receptors.

Hydrophobia caused by drugs has the same histamine effect that can cause hypertension due to adrenalin secretion.

Older people: Due to this age, the physiological functions often decrease should apply measures such as dose reduction and increase monitoring.

Children: Not determined safety when using drugs for children.

The ability to drive and operate machinery

In the treatment dose, the drug does not affect the ability to drive and operate machinery. However, dizziness may occur during treatment.

Pregnancy

The safety of Betahistine has not been verified. This drug should only be used for pregnant women or suspected pregnancy when considering the benefits greater than the risk.

Breastfeeding period

The safety of Betahistine has not been verified.

Medicinal interaction

Betahistine has never been discovered interactive with any drug.

Storage

In a dry place, the temperature does not exceed 300C, avoiding light.

Other drugs

Disclaimer

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