Idexis (Flunarizine)
Detailed Description:
Idexis contains flunarizine, a calcium channel blocker primarily prescribed for the prevention of migraine headaches and management of vestibular disorders such as vertigo. By blocking calcium entry into nerve cells and stabilizing vascular tone, Idexis reduces neuronal hyperexcitability that triggers migraines and helps restore balance in certain inner ear conditions.
Dosage and Administration:
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Idexis is available in 10 mg tablets.
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The usual adult dose is 10 mg once daily, preferably in the evening due to possible drowsiness.
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In elderly patients, a lower dose of 5 mg daily may be recommended.
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Take the tablet whole with a glass of water, ideally after food to minimize stomach irritation.
Always follow your doctor’s specific instructions. Do not increase or decrease your dose without medical advice.
Usage Information:
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Idexis is used for migraine prevention, not for acute migraine attacks.
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It may also be prescribed for vertigo and related balance disorders.
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Full benefits may take a few weeks of continuous use to appear.
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Treatment duration is often limited to a few months, with breaks to assess necessity.
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If discontinuation is needed, your doctor may recommend gradual reduction to avoid rebound symptoms.
Precautions:
Before starting Idexis, inform your doctor if you:
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Have a history of depression, Parkinson’s disease, or other movement disorders.
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Suffer from liver problems.
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Are taking other medications, as drug interactions may occur.
Common side effects include:
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Drowsiness and fatigue
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Increased appetite and weight gain
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Mood changes such as depression
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Rarely, tremors or other movement-related effects, especially with long-term use
Important: Idexis can cause drowsiness and affect alertness. Avoid driving or operating heavy machinery until you know how it affects you.
Idexis (flunarizine 10 mg) is a preventive treatment for migraines and vertigo. Taken once daily with food, it works by stabilizing nerve excitability and improving vascular function. Benefits build up over time, so consistent use is important. Always inform your doctor of other conditions or medicines you are taking, and report persistent or severe side effects.