Mertigo — Betahistine Mesilate 6mg tablet for relief of vertigo and Meniere's Disease
💊 Active ingredient: Betahistine Mesilate
⏱️ Dosage: 1–2 tablets, 3 times daily
🍽️ Administration: Take with or immediately after food
📦 Pack: 1 strip (10 tablets), white round tablets
⚡ Key benefit: Restores inner-ear fluid balance, reduces vertigo from Meniere's
🌡️ Storage: Below 30°C, dry place, away from direct sunlight
Mertigo (Betahistine Mesilate 6mg) is an oral tablet for managing vertigo and Meniere's Disease. Betahistine works by modulating histamine H1 and H3 receptors in the inner ear, improving microcirculation in the cochlear and vestibular regions to reduce excess endolymphatic fluid pressure — the primary driver of vertigo episodes in Meniere's Disease.
📊 Clinical Evidence
• Vertigo affects approximately 20–30% of people at some point in their lifetime (NHS UK)
• Meniere's Disease is classified as a rare inner ear condition by NHS UK
• A Cochrane systematic review found that betahistine reduced vertigo frequency and severity in Meniere's patients across multiple studies
• Betahistine typically requires 2–4 weeks of consistent use before full therapeutic effect is seen
🏭 Manufacturer & Registration
Mertigo is manufactured by CNY Pharma in Thailand and registered with the Thai Food and Drug Administration (FDA Thailand) for consumer safety.
⚠️ Important Warning
Patients with asthma or peptic ulcer disease should inform their doctor or pharmacist before taking Mertigo.
ทีมเนื้อหา Intimo Life | NHS UK betahistine (2024) | NHS UK Meniere's disease (2024) | Cochrane Review betahistine (2016)
Last reviewed: 2026-06-24
About Mertigo
What is Mertigo?
What is Mertigo?
Mertigo is an oral tablet containing Betahistine Mesilate 6mg per tablet. Betahistine is a histamine analogue that acts directly on inner ear receptor sites to reduce the frequency and severity of vertigo episodes associated with Meniere's Disease and other vestibular disorders.
Each strip contains 10 white round tablets, manufactured by CNY Pharma in Thailand.
What Does Mertigo Treat?
What Does Mertigo Treat?
Mertigo (betahistine) is used to treat and relieve the following conditions:
Vertigo — a sensation that you or your surroundings are spinning, causing loss of balance
Meniere's Disease — an inner ear disorder causing episodes of vertigo combined with tinnitus and hearing loss
Vestibular vertigo — dizziness originating from inner ear dysfunction
Betahistine helps restore normal inner-ear fluid balance, reducing the frequency and severity of episodes with continued use.
How to Take Mertigo / Dosage
How to Take Mertigo / Dosage
Standard adult dose: 1–2 tablets, 3 times daily
When to take: With or immediately after meals to minimise gastric irritation
Important points:
Swallow whole — do not crush or chew
Use consistently as directed — full effect typically seen within 2–4 weeks
Do not stop suddenly without medical advice
If a dose is missed, take it as soon as remembered; skip if the next dose is due soon
Side Effects of Mertigo
Side Effects of Mertigo
Mertigo (betahistine) is generally well-tolerated. Most side effects are mild and transient:
Common side effects:
Mild nausea or stomach discomfort (especially on an empty stomach)
Headache
Gastric irritation
Less common side effects:
Skin rash or itching
Palpitations (rare)
If you experience any severe or unusual reactions, stop taking the medication and consult a healthcare professional promptly.
Contraindications / Precautions
Contraindications & Precautions for Mertigo
Do not use or use with caution if you have:
Asthma — betahistine may trigger bronchospasm
Peptic ulcer disease — may worsen existing ulcers
Known allergy to betahistine or any tablet ingredient
Children under 18 years — insufficient safety data available
Always inform your doctor or pharmacist if you are:
Pregnant or breastfeeding
Currently taking other medications
Managing other medical conditions
How Quickly Does Mertigo Work?
How Quickly Does Mertigo Work?
Mertigo (betahistine) is not a fast-acting rescue medication. It works gradually to rebalance inner ear function:
Week 1–2: A subtle reduction in vertigo frequency may begin to be noticed
Week 2–4: Therapeutic effect becomes more apparent, with a significant reduction in vertigo episodes
Long-term use: Best results are seen with consistent use as directed; do not stop abruptly
Individual response varies — regular follow-up with your doctor is recommended to assess effectiveness.
Where to Buy Mertigo?
Where to Buy Mertigo?
Mertigo is available at Intimo Life, Thailand's trusted online health store. Orders are shipped discreetly with no product details on the packaging, ensuring your privacy.
NHS UK. Betahistine (Serc). National Health Service, United Kingdom. Available at: https://www.nhs.uk/medicines/betahistine/
NHS UK. Meniere's disease. National Health Service, United Kingdom. Available at: https://www.nhs.uk/conditions/menieres-disease/
Murdin L, Hussain K, Schilder AGM. Betahistine for symptoms of vertigo. Cochrane Database of Systematic Reviews 2016. Available at: https://www.cochrane.org/CD001873/ENT_betahistine-for-menieres-disease-or-syndrome
Frequently Asked Questions
Yes. Mertigo (betahistine) works by modulating histamine receptors in the inner ear to reduce endolymphatic fluid pressure that causes vertigo. A Cochrane systematic review of multiple studies found that betahistine reduced the frequency of vertigo episodes in Meniere's Disease patients, though individual response varies.
The standard adult dose is 1–2 tablets, three times daily. Take Mertigo with or immediately after food to minimise stomach upset. Swallow whole without crushing or chewing, and use consistently for the duration recommended by your doctor or pharmacist.
Mertigo is the brand name for tablets containing Betahistine Mesilate 6mg as the active ingredient. Betahistine is the generic name of the same drug. Both contain the same active substance but may come from different manufacturers. Mertigo is manufactured by CNY Pharma in Thailand.
Common side effects of Mertigo include mild nausea, stomach discomfort, and headache, particularly during initial use. Taking the tablet with or after food can help minimise these effects. Less common side effects include skin rash. If you experience any severe reaction, stop use and consult a doctor immediately.
If you forget a dose of Mertigo, take it as soon as you remember. However, if it is almost time for your next dose (within 1–2 hours), skip the missed dose and continue with your regular schedule. Never double up doses to make up for a missed one.
Safety data for betahistine during pregnancy and breastfeeding is limited. As a general rule, consult your doctor before taking any medication while pregnant or nursing. Your doctor will assess the benefits versus risks for your individual situation.
Mertigo (betahistine) may interact with certain medications, particularly antihistamines, which can reduce betahistine's effectiveness. Always inform your doctor or pharmacist about all medications you are taking, including supplements and herbal products, to avoid potential drug interactions.
Beyond betahistine medication, several approaches can help manage vertigo: the Epley maneuver (for BPPV), avoiding sudden head movements, reducing salt and caffeine intake (especially in Meniere's), vestibular rehabilitation exercises, and ensuring adequate rest. Consult a doctor to identify the most appropriate strategy based on the underlying cause of your vertigo.
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