Introduction About BETAVAC 8 TABLET

BETAVAC 8 TABLET is used for reducing the episodes of recurrent vertigo associated with Meniere’s disease. It contains Betahistine which belongs to the group of medicines called Antivertigo agents. It works by improving blood flow in the inner ear. This lowers the buildup of pressure.

Before taking BETAVAC 8 TABLET inform your doctor if you have asthma or have or had any stomach ulcers. You must also inform your doctor if you have low blood pressure or any underlying allergic conditions (such as skin rash, allergic rhinitis). BETAVAC 8 TABLET is not suitable for use in patients with vertigo and dizziness caused due to other head or brain problems apart from Meniere’s disease. Consult your doctor before taking BETAVAC 8 TABLET if you are a pregnant or breastfeeding women.

The most common side effects of taking BETAVAC 8 TABLET are headache, nausea, stomach pain and indigestion. Taking this medicine with food may reduce these unpleasant gastrointestinal disturbances. However, consult your doctor if they trouble you.

Uses Of BETAVAC 8 TABLET

• It is used for reducing the episodes of recurrent vertigo associated with Meniere’s disease

How BETAVAC 8 TABLET Works

BETAVAC 8 TABLET is a histamine analogue with anti-motion sickness and vasodilating properties. It reduces the unpleasant symptoms of Meniere’s disease (such as nausea, dizziness, vertigo and tinnitus) by improving the blood supply to the inner ear.

How to use BETAVAC 8 TABLET

• Take BETAVAC 8 TABLET as advised by your physician. It can be taken with or without food
• For Tablets: Swallow the medicine with a glass of water. Do not crush or chew the medicine
• For Mouth Dissolving Tablet or Orally Disintegrating Tablet: Place the medicine inside your mouth and let it dissolve completely. Do not swallow or chew the medicine
• Your doctor will decide the correct dose and duration of therapy for you depending on your age, body weight and severity of the disease

Side Effects Of BETAVAC 8 TABLET

Common side effects of BETAVAC 8 TABLET:

• nausea
• indigestion, bloating, stomach pain
• headache

Stop taking BETAVAC 8 TABLET and contact your doctor immediately if you experience any of the following side effects:

• Severe allergic reactions (such as lumpy red skin rashes with itching, swelling of your face, lips, tongue or neck, drop in your blood pressure and difficulty in breathing)

Warning & Precautions

Pregnancy

Consult your doctor

Consult your doctor before taking BETAVAC 8 TABLET if you are a pregnant women.

Breastfeeding

Consult your doctor

Consult your doctor before taking BETAVAC 8 TABLET if you are a breastfeeding women.

Driving and Using Machines

Use with Caution

BETAVAC 8 TABLET does not affect your ability to drive or handle any heavy tools or machines.

Allergy

Contraindicated

Do not take BETAVAC 8 TABLET if you are allergic to Betahistine or any other ingredients of this medicine.

Lungs

Use with Caution

BETAVAC 8 TABLET should be used with caution in patients with asthma.

Use In Pediatrics

Contraindicated

BETAVAC 8 TABLET is not recommended for use in children and adolescents (aged below 18 years).

Use In Geriatrics

Use with Caution

BETAVAC 8 TABLET should be used with caution in elderly patients (aged above 75 years).

Interactions

A. Drug-Drug interactions:

• monoamine oxidase inhibitors (Ex. isocarboxazid, phenelzine, selegiline, tranylcypromine)

Overdosage:

If you or anyone else accidentally took more BETAVAC 8 TABLET, consult your doctor immediately or visit the nearby hospital. Symptoms of an overdose might include nausea, sleepiness, stomach pain, fast heartbeat, low blood pressure, shortness of breath with a feeling of suffocation (bronchospasm) an accumulation of fluids in the tissues (oedema) and fits.

Synopsis

More Information

FAQs About BETAVAC 8 TABLET

Q: What is BETAVAC 8 TABLET and why it is given?

A: BETAVAC 8 TABLET is an antivertigo agent used for reducing the episodes of recurrent vertigo associated with Meniere’s disease.

Q: Does BETAVAC 8 TABLET affects my ability to drive?

A: BETAVAC 8 TABLET does not affect your ability to drive or handle any heavy tools or machines. However, do not drive or operate any heavy tools or machines if you experience any unusual side effects.

Q: Can BETAVAC 8 TABLET cause stomach discomfort?

A: BETAVAC 8 TABLET may cause stomach discomfort, indigestion, bloating and nausea in a few individuals.

Q: Can BETAVAC 8 TABLET be used in pregnant or breastfeeding women?

A: Consult your doctor if you are a pregnant or a breastfeeding women before taking the medicine.

Q: What is the best time to take BETAVAC 8 TABLET?

A: Take BETAVAC 8 TABLET as directed by your physician. It must be taken after meals to avoid unwanted gastrointestinal disturbances. Your doctor will decide the correct dose, duration of therapy and time of administration for you depending on your age, body weight and disease condition.

Q: Does BETAVAC 8 TABLET control vertigo?

A: Yes. BETAVAC 8 TABLET is an antivertigo medicine with anti-motion sickness and vasodilating properties. It corrects vertigo by improving the blood supply to the inner ear that controls hearing, balance and posture.

Q: What are the side effects of BETAVAC 8 TABLET?

A: The most common side effects of taking BETAVAC 8 TABLET are headache, nausea and indigestion.  

Q: Who should not take BETAVAC 8 TABLET?

A: BETAVAC 8 TABLET should not be used in patients allergic to Betahistine. It is also not suitable for use in patients with vertigo and dizziness caused due to other head or brain problems apart from Meniere’s disease. It is not recommended for use in patients with phaeochromocytoma.

Q: Is BETAVAC 8 TABLET addictive in nature?

A: No. BETAVAC 8 TABLET is not addictive in nature.

Q: Can BETAVAC 8 TABLET be used in children?

A: BETAVAC 8 TABLET is not recommended for use in children and adolescents (aged below 18 years).

Q: Can I stop taking BETAVAC 8 TABLET once my symptoms subside?

A: Do not stop taking BETAVAC 8 TABLET without consulting your doctor even if you feel better during the midway of the therapy.

Q: What to do if I forgot to take a dose of BETAVAC 8 TABLET?

A: If you forgot to take a dose of BETAVAC 8 TABLET, take it as soon as you remember. However, if it is time for the next dose, skip the missed dose and take the next one regularly. Do not take a double dose to compensate for the missed ones.

References

1. K.D. Tripathi. Histamine and Anti-Histaminics. Essentials of medical pharmacology. Seventh edition. 2013. Page – 163.

2. Vladimir A. Parfenov, Volodymyr A. Golyk, Eduard I. Matsnev, Svetlana V. Morozova, Oleg A. Melnikov, Ludmila M. Antonenko, Elena E. Sigaleva, Maksym I. Situkho, Olena I. Asaulenko, Vasyl I. Popovych and Maxim V. Zamergrad. Effectiveness of betahistine (48 mg/day) in patients with vestibular vertigo during routine practice: The VIRTUOSO study. PLOS ONE. March 2017. [Accessed on 9th July 2024] click here

3. Jing Hui, Qi Lei, Zhi Ji and Dingjing Zi. Betahistine alleviates benign paroxysmal positional vertigo (BPPV) through inducing production of multiple CTRP family members and activating the ERK1/2-AKT/PPARy pathway. NIH. National Library of Medicine. National Center for Biotechnology Information. PMC. PubMed Central. April 2022. [Accessed on 9th July 2024] click here

4. Adrian James, Martin J Burton. Betahistine for Menière's disease or syndrome. NIH National Library of Medicine, National Centre for Biotechnology. PubMed Central. January 2001. [Accessed on 9th July 2024] click here

5. Milpharm Limited. Electronic Medicines Compendium (EMC). [Revised in January 2022] [Accessed on 9th July 2024] click here

6. Central Drugs Standard Control Organisation. Betahistine. [Accessed on 9th July 2024] click here

Author Details

Written By Srilekha. R - B.Pharm

Reviewed By Dr. Sankara Babu Gorle - MBBS, MD(Pharmacology) View profile

Last updated on 18 Nov 2024 | 12:33 PM(IST)