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Active pharmaceutical ingredient

Betahistine Hydrochloride

Betahistine Hydrochloride is a potent active pharmaceutical ingredient commonly utilized in compounded formulations to manage symptoms associated with vestibular disorders, such as vertigo and Meniere's.

Compounded to order
Prescription required
Warwick, Rhode Island

About this ingredient

Betahistine Hydrochloride is a potent active pharmaceutical ingredient commonly utilized in compounded formulations for its efficacy in managing vestibular disorders. It is primarily indicated for the treatment of Ménière's disease, a condition characterized by episodes of vertigo, tinnitus, and hearing loss. Betahistine Hydrochloride functions as a histamine analog, specifically acting as a partial agonist at H1 receptors and an antagonist at H3 receptors, which leads to increased histamine turnover and improved microcirculation in the inner ear.

This mechanism of action helps alleviate symptoms by reducing endolymphatic pressure, thereby enhancing vestibular compensation. The pharmacokinetic profile of Betahistine Hydrochloride is characterized by rapid absorption and extensive first-pass metabolism, resulting in the formation of its primary metabolite, 2-pyridylacetic acid. This metabolite is excreted predominantly via the renal route, ensuring efficient clearance from the body.

Betahistine Hydrochloride is well-tolerated, with a favorable safety profile, making it a suitable option for long-term management of vestibular disorders. Common side effects are generally mild and may include gastrointestinal disturbances such as nausea and dyspepsia. It is crucial for prescribers to consider potential interactions with other medications, particularly those affecting histamine pathways, to optimize therapeutic outcomes.

In clinical practice, the dosing of Betahistine Hydrochloride is typically individualized based on patient response and symptom severity, underscoring the importance of personalized medicine in achieving optimal results. As a compounding pharmacy, Bayview Pharmacy is committed to providing customized formulations of Betahistine Hydrochloride to meet the specific needs of patients, ensuring both efficacy and patient satisfaction.

Available formulations

Compounded formulations containing this ingredient

Each of these is compounded to order at our Warwick, Rhode Island pharmacy and requires a prescription.

Compounding formulary

Formulas we compound with this ingredient

A sample of preparations from our formulary. Strengths and dose forms are customised to the prescription.

Common questions

Frequently asked questions

What is betahistine?

Betahistine is a histamine analog taken by mouth, studied mainly for the vertigo, dizziness, and tinnitus linked to Ménière's disease. In the US it is available only as a compounded, prescription-only capsule.

Related

Related active ingredients

Other salt forms of this molecule, and ingredients commonly compounded alongside it.

Important information

This page describes an active pharmaceutical ingredient, not a finished drug product. Bayview Pharmacy compounds preparations containing it only on a prescriber's order for an individual patient.

Compounded preparations are not FDA-approved, and the FDA has not evaluated them for safety, effectiveness, or manufacturing quality. Nothing on this page is a claim that any preparation is effective for any condition.

A valid prescription is required. Availability depends on Bayview's licensure in your state. This page is general information, not medical advice — discuss your situation with a licensed healthcare provider.

Talk to a compounding pharmacist

Our pharmacists work with prescribers to build preparations around a patient's dose, form and tolerances. Ask us what is possible with this ingredient.