Vertigo is a disorienting condition that creates a false sensation of spinning or movement, often accompanied by nausea, imbalance, and hearing disturbances. One of the most commonly prescribed treatments is Serc, which helps manage symptoms and reduce the frequency and severity of vertigo episodes.
Serc is a widely used antivertigo medication whose active ingredient is betahistine dihydrochloride. It is primarily prescribed to manage symptoms of Ménière’s disease, a chronic inner ear disorder that causes episodes of vertigo, tinnitus, hearing loss, and a feeling of fullness in the ear.
Although the exact mechanism of action isn't fully understood, betahistine is believed to act on histamine receptors, promoting vasodilation, enhancing inner ear function, and reducing endolymphatic pressure. This action helps restore balance and reduce the frequency and severity of vertigo episodes, making Serc a valuable option for long-term symptom management.
These conditions often cause episodes of spinning sensations, nausea, hearing loss, and ringing in the ears. The active ingredient of Serc — betahistine — improves blood circulation in the inner ear and helps regulate fluid levels, which can reduce the pressure that triggers spinning sensations and balance issues.
Serc medication works by acting on histamine receptors in the inner ear, promoting vasodilation and improving microcirculation, which helps reduce the pressure caused by excess fluid in the labyrinth. This action helps alleviate the debilitating symptoms of Ménière’s disease.
Serc is available in 8 mg, 16 mg, and 24 mg pills. The typical adult dosage ranges from 24 mg to 48 mg per day, divided into two or three doses. The duration can vary depending on the severity of symptoms and individual response to the medication.
💡 Tip: Always take Serc with food to minimize stomach discomfort.
Clinical studies and patient reports suggest that Serc:
It may take a few weeks to notice significant improvement, so patience and adherence are key.
Serc is generally well-tolerated, but some users may experience:
● Headache
● Nausea
● Indigestion
● Mild allergic reactions
Serc (betahistine dihydrochloride) is not available over-the-counter in most countries, as it is classified as a prescription-only medication. In places like the United Kingdom, Canada, and Australia, Serc can be obtained with a doctor’s prescription through local or online pharmacies.
However, in the United States, betahistine is not FDA-approved and is therefore not available in standard pharmacies. That said, it can still be accessed through compounding pharmacies in the U.S. with a valid prescription, where pharmacists prepare the medication in custom doses.
Patients should always consult a healthcare provider before starting Serc to ensure it is appropriate for their condition and to receive proper dosage instructions.
Serc medicine typically takes a couple of weeks for noticeable improvements in vertigo symptoms begin to appear. While some patients may experience relief sooner, it’s common for the full therapeutic effects to develop gradually. Even after symptoms improve, doctors often recommend continuing the medication to help prevent future episodes. Consistent use as prescribed is key to achieving the best results.
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