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Serc

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Prescription Prescription Required FormationFormulation: Tablet

Betahistine

(Generic Alternative)

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Serc (active ingredient: betahistine) is a prescription medication used to help manage symptoms associated with Ménière’s disease and vestibular vertigo.

These conditions affect the inner ear and balance system, often causing episodes of dizziness, spinning sensations (vertigo), balance problems, ringing in the ears, and hearing changes.

Serc belongs to a group of medications called histamine analogues. It works by improving blood flow in the inner ear and helping reduce pressure within the balance and hearing structures of the ear. This can help relieve symptoms such as dizziness, vertigo, and imbalance.

Treatment of Ménière’s Disease

Serc is commonly used to treat Ménière’s disease, a chronic inner ear disorder that can affect balance and hearing.

People with Ménière’s disease may experience:

  • Recurrent episodes of vertigo (a spinning sensation)
  • Ringing in the ears (tinnitus)
  • A feeling of fullness or pressure in the ear
  • Hearing loss that may come and go
  • Nausea and vomiting during vertigo attacks

How Serc Helps with Ménière’s Disease

  • Reduces the frequency of vertigo attacks
  • May decrease the severity of dizziness episodes
  • Helps relieve pressure in the inner ear
  • May reduce tinnitus symptoms
  • Supports balance and daily functioning

Regular treatment may help improve symptom control and quality of life for people living with Ménière’s disease.

Treatment of Vestibular Vertigo

Serc is also used to treat vestibular vertigo, a condition caused by problems within the balance system of the inner ear.

Vestibular vertigo can cause:

  • Dizziness
  • A spinning or moving sensation
  • Unsteadiness
  • Balance difficulties
  • Nausea

How Serc Helps with Vestibular Vertigo

  • Helps reduce dizziness and vertigo symptoms
  • Improves balance and stability
  • May reduce feelings of motion or spinning
  • Supports normal inner ear function

How Serc Works

Serc contains betahistine, which improves blood circulation in the inner ear and helps regulate fluid pressure within the ear’s balance and hearing structures.

In conditions such as Ménière’s disease, increased pressure in the inner ear is thought to contribute to symptoms such as vertigo, tinnitus, and hearing changes. By improving blood flow and reducing this pressure, Serc may help relieve symptoms and reduce the frequency of future episodes.

Because Serc works gradually, it may take several weeks of regular treatment before you experience its full benefits. Continue taking the medication exactly as prescribed by your healthcare provider, even if improvement is not immediate.

Serc is available as an oral tablet and should be taken exactly as prescribed by your healthcare provider. The medication is typically taken two to three times daily and may be taken with or without food. If Serc causes stomach upset or nausea, taking it with food may help reduce these symptoms.

Swallow the tablet with a glass of water. Some tablets have a score line that allows them to be split in half if your prescribed dose requires it. Follow your healthcare provider’s instructions regarding tablet splitting and dosing.

To achieve the greatest benefit from treatment, take Serc regularly and at approximately the same times each day. Creating a daily medication schedule or setting reminders may help you remember your doses.

Your dose will depend on your medical condition, the severity of your symptoms, and how well you respond to treatment. Continue taking Serc as directed, even if your symptoms improve. Do not stop taking the medication suddenly unless instructed by your healthcare provider, as this may cause symptoms to return or worsen.

Recommended Dosage

Ménière’s Disease and Vestibular Vertigo

The typical adult dose is:

  • 24 mg to 48 mg per day
  • Divided into two or three doses throughout the day

A common starting dose is:

  • 16 mg by mouth three times daily
  • Total daily dose of 48 mg

Your healthcare provider may adjust the dose based on your response to treatment and symptom control.

Important Dosing Information

  • Take Serc exactly as prescribed.
  • Take doses at the same times each day whenever possible.
  • The medication may be taken with or without food.
  • If stomach upset occurs, take the medication with food.
  • Do not take more or less than prescribed.
  • Do not stop treatment without consulting your healthcare provider.

Because Serc works gradually, it may take several weeks before you notice its full effects. Continue taking the medication as directed and attend any follow-up appointments recommended by your healthcare provider to monitor your progress.

Common Side Effects of Serc (Betahistine):

  • Bloating
  • Dizziness
  • Drowsiness
  • Headache
  • Heartburn or indigestion
  • Indigestion
  • Nausea
  • Stomach upset
  • Vomiting

Serious Side Effects of Serc (Betahistine):

  • Chest pain
  • Convulsions
  • Difficulty breathing or shortness of breath.
  • Fainting
  • Irregular or fast heat-beat
  • Palpitations
  • Severe abdominal pain
  • Skin irritations
  • Skin reactions such as rash, itching, with or without blistering.
  • Swelling of the eyes or lips, face, throat, or any other body parts.
  • Trouble sleeping

Serc (Betahistine) is available in the following forms and strengths:

Serc: Tablet

  • 16 mg
  • 24 mg

Betahistine: Tablet

  • 8 mg
  • 24 mg

Do not take Serc if you are allergic to betahistine or any of the other ingredients in the medication. Tell your healthcare provider about any allergies you have before starting treatment. Seek immediate medical attention if you develop symptoms of a serious allergic reaction, such as rash, itching, swelling, severe dizziness, or difficulty breathing.

If you have asthma, use Serc with caution. Betahistine may increase the risk of bronchospasm (narrowing of the airways) in some individuals. Your healthcare provider may monitor your condition more closely during treatment.

Tell your healthcare provider if you currently have or have a history of stomach ulcers or peptic ulcer disease. Serc may irritate the stomach in some people and could worsen existing digestive conditions.

People with pheochromocytoma, a rare tumor of the adrenal gland, should not use Serc unless specifically directed by a healthcare provider. Betahistine may cause the release of certain hormones that can lead to a significant increase in blood pressure.

If you are pregnant, planning to become pregnant, breastfeeding, or planning to breastfeed, discuss this with your healthcare provider before taking Serc. The safety of betahistine during pregnancy and breastfeeding has not been fully established, and treatment should only be used when recommended by a healthcare professional.

People with liver disease or kidney disease may require closer monitoring during treatment. In some cases, dose adjustments may be necessary to ensure the medication is used safely.

The safety and effectiveness of Serc have not been established in children. For this reason, its use in pediatric patients should only be considered under the guidance of a healthcare provider.

Older adults may be more sensitive to the effects of Serc and may be at greater risk of side effects. Healthcare providers may monitor elderly patients more closely during treatment.

Some people may experience side effects such as:

  • Dizziness
  • Drowsiness
  • Headache
  • Stomach discomfort

If you experience dizziness or drowsiness, avoid driving, operating machinery, or performing activities that require alertness until you know how the medication affects you.

Tell your healthcare provider if you have any of the following medical conditions before starting Serc:

These conditions may require additional monitoring or special precautions during treatment.

Regular follow-up appointments can help your healthcare provider monitor your response to treatment and ensure that Serc remains safe and effective for your condition.

Can I Take Serc with Other Medications?

Serc may interact with certain medications, which could affect how well the medication works or increase the risk of side effects. Before starting Serc, tell your healthcare provider about all prescription medications, over-the-counter products, vitamins, and herbal supplements you take. This will help your healthcare provider identify any potential drug interactions and determine whether Serc is appropriate for you.

Is Serc Safe During Pregnancy or Breastfeeding?

If you are pregnant, planning to become pregnant, breastfeeding, or planning to breastfeed, talk to your healthcare provider before taking Serc. The safety of betahistine during pregnancy and breastfeeding has not been fully established. For this reason, Serc should only be used when clearly needed and under the supervision of a healthcare professional.

When Is the Best Time to Take Serc?

Serc may be taken with or without food, but many people find that taking it with or after a meal helps reduce stomach upset. If betahistine causes nausea, indigestion, or stomach discomfort, taking your doses with food may make the medication easier to tolerate. For best results, take Serc at the same times each day and follow the dosing schedule provided by your healthcare provider.

How Long Will It Take for Serc to Work?

Some people may notice an improvement in their symptoms within a few days of starting treatment. However, because Serc works gradually, it may take several weeks of regular use before you experience its full benefits. Continue taking the medication exactly as prescribed, even if you do not notice immediate improvement. Stopping treatment too early may reduce its effectiveness and allow symptoms to return.

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Additional Information Book
Generic name:

Betahistine, Betahistine HCL, Betahistine hcl

Formulation:

Tablet

Strength(s):

8mg, 16mg, 24mg

Quantities Available:

84, 90, 100, 120, 168, 180

Why customers love Online Pharmacies Canada

Our online Canadian Pharmacy is known for high standards of quality, safety, and efficiency when it comes to medications.

Our pharmacy offers lower prices on prescription drugs compared to traditional pharmacies.

How to Order

How much Serc can I order at once from a Canadian pharmacy?

When ordering Serc (betahistine) from a Canadian pharmacy, you can typically purchase up to a 90-day supply at one time, which is common for prescription medications to ensure adequate management of chronic conditions without frequent refills.

Here’s what you need to know:

Dosage and Quantity: Serc is commonly prescribed in dosages of 16 mg or 24 mg, taken two to three times daily. For a 90-day supply, the quantity will depend on the prescribed dosage.

  • If prescribed 16 mg three times daily: For a 90-day supply, you would order 270 tablets (90 days x 3 tablets per day).
  • If prescribed 24 mg twice daily: For a 90-day supply, you would order 180 tablets (90 days x 2 tablets per day).

Do you sell betahistine?

Yes, we sell betahistine. You can enjoy low prices on this medication through our website. To purchase betahistine, you will need a valid prescription from your healthcare provider. We require this prescription to dispense the medication. You can mail, fax, or upload your prescription through your online account.

Do you offer shipping of Serc (betahistine) to the United States?

Yes, we ship Serc (betahistine) to both the United States and Puerto Rico.

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Online Pharmacies Canada has provided information from third parties intended to increase awareness and does not contain all the information about Serc (Betahistine). Talk to your doctor or other qualified medical practitioners for medical attention or advice, or if you have any concerns about Serc (Betahistine).