FLUGRAN-10

# FLUNARIZINE 10 MG ## Short Description **Flunarizine 10 mg** is a medicine primarily used for the **prevention of migraine attacks** and, in some countries, for the prevention of **vertigo and vestibular disorders**. It belongs to the class of selective calcium-entry blocking medicines with antihistaminic properties. Flunarizine is generally used as a **preventive treatment** rather than for stopping an acute migraine attack once it has started. > **Important:** Approved uses and availability of flunarizine vary between countries. Treatment should be individualized by a qualified healthcare professional. ## Key Benefits * Helps **prevent migraine attacks**. * May reduce the frequency of migraine episodes over time. * May reduce the severity and duration of recurrent migraines in some patients. * Can be useful for patients with frequent or recurring migraine attacks. * May help prevent certain forms of **vestibular vertigo**, depending on local medical practice and approval. * Its preventive effect may reduce reliance on acute migraine medicines. ## Uses / Indications Flunarizine 10 mg may be prescribed for: * **Prevention of migraine attacks**. * Prevention of recurrent migraine with or without aura. * Certain vestibular disorders or **vertigo**, depending on local approval and clinical practice. * Other neurological or vestibular conditions may occasionally be treated under specialist supervision. ### Important Flunarizine is generally **not an acute painkiller** and is not intended to provide immediate relief once a migraine attack has already begun. ## How It Works Flunarizine is a **calcium-channel modulating medicine** with antihistaminic activity. It is thought to reduce excessive calcium entry into cells and help stabilize neuronal activity. This may decrease the abnormal neuronal excitability associated with migraine. Its effects on the vestibular system may also help reduce symptoms of **vertigo and balance disturbances** in selected patients. The exact mechanism responsible for migraine prevention is not completely understood. ## Dosage & Administration The dose should be individualized based on age, migraine frequency, response, and tolerability. For adults, a commonly used preventive regimen is: * **10 mg once daily**, often taken in the evening or at bedtime. * Some patients may require a lower dose, particularly older adults. * Treatment should be reviewed periodically to determine whether continued therapy is necessary. * Take the medicine at approximately the same time each day. * Swallow the tablet with water. * Flunarizine is generally taken **regularly for prevention**, rather than only when migraine symptoms begin. * Do not increase the dose without medical advice. ### If You Miss a Dose Take the missed dose when remembered unless it is close to the next scheduled dose. **Do not take two doses together.** ## Side Effects Common or possible side effects include: * Drowsiness. * Fatigue. * Increased appetite. * Weight gain. * Constipation. * Nausea. * Dry mouth. * Dizziness. ### Important Long-Term or Serious Effects Flunarizine can rarely cause or worsen **depression** and may cause **extrapyramidal or movement-related symptoms**, particularly with prolonged treatment or in susceptible individuals. Possible symptoms include: * Tremor. * Muscle stiffness. * Slowness of movement. * Abnormal movements. * Difficulty walking. * Restlessness. Seek medical attention if you develop significant mood changes, depression, suicidal thoughts, tremor, stiffness, or other unusual movement symptoms. ## Precautions & Warnings ### Depression Flunarizine should generally be avoided in patients with a **current or previous history of depression**, unless a specialist determines that treatment is appropriate. Contact your healthcare professional if you develop: * Persistent sadness. * Loss of interest. * Severe mood changes. * Social withdrawal. * Thoughts of self-harm. ### Parkinson's Disease and Movement Disorders Flunarizine can potentially cause or worsen **parkinsonism and other extrapyramidal symptoms**. It should generally be avoided or used with great caution in people with: * Parkinson's disease. * Parkinsonism. * A history of drug-induced movement disorders. * Other significant extrapyramidal disorders. ### Drowsiness Flunarizine can cause drowsiness, particularly when treatment is started. Avoid driving or operating machinery until you know how the medicine affects you. ### Weight Gain Increased appetite and **weight gain** can occur. Patients who are overweight or concerned about weight should discuss this risk with their healthcare professional. ### Liver or Kidney Problems Tell your doctor if you have liver or kidney disease. Your healthcare professional can determine whether dose adjustments or additional monitoring are required. ### Pregnancy and Breastfeeding Tell your healthcare professional if you are pregnant, planning pregnancy, or breastfeeding. Flunarizine should not be self-medicated during pregnancy or breastfeeding. ## Drug Interactions Flunarizine can interact with medicines that affect the central nervous system. ### Alcohol Alcohol may increase **drowsiness, dizziness, and impaired coordination**. Avoid or limit alcohol while taking flunarizine. ### Sedative Medicines Other medicines that cause drowsiness may enhance its sedative effects, including: * Sleeping medicines. * Sedating antihistamines. * Certain anti-anxiety medicines. * Opioid pain medicines. * Some antipsychotic medicines. ### Other Medicines Some medicines may alter flunarizine metabolism or increase its effects. Tell your healthcare professional about all medicines you use. This includes: * Prescription medicines. * OTC medicines. * Vitamins. * Herbal products. * Dietary supplements. ## Storage Information * Store at room temperature according to the manufacturer's instructions. * Keep tablets in their original packaging. * Protect from excessive heat, moisture, and direct sunlight. * Keep the container tightly closed. * Keep out of reach of children. * Do not use after the expiry date. * Dispose of expired or unused medicine according to local pharmacy guidance. ## Prescription Status **Flunarizine 10 mg is generally a prescription medicine**, although availability and dispensing requirements vary by country. Because of its potential effects on mood and movement, it should be used under appropriate medical supervision. ## Genuine Medicine Assurance When purchasing Flunarizine 10 mg, obtain it from a **licensed pharmacy or authorized medicine supplier**. Before use, verify: * Correct medicine name and **10 mg strength**. * Manufacturer information. * Batch or lot number. * Manufacturing and expiry dates. * Intact packaging and seals. * Clear dosage instructions. * Appropriate storage conditions. Do not use the medicine if the packaging appears damaged, tampered with, incorrectly labeled, or suspicious. ## Frequently Asked Questions (FAQ) ### 1. What is Flunarizine 10 mg used for? Flunarizine 10 mg is primarily used to **prevent migraine attacks**. In some countries, it is also used for selected vestibular disorders and vertigo. ### 2. Is flunarizine a painkiller? No. Flunarizine is mainly a **preventive medicine**. It is not designed to provide immediate pain relief during an acute migraine attack. ### 3. Does flunarizine stop a migraine attack? Flunarizine is generally taken regularly to **prevent future migraine attacks** rather than to stop an attack that has already started. ### 4. How does flunarizine prevent migraine? Flunarizine helps reduce abnormal neuronal excitability by modulating calcium entry into cells. This is thought to help prevent the processes involved in migraine. ### 5. When should Flunarizine 10 mg be taken? It is commonly taken **once daily in the evening or at bedtime**, partly because it can cause drowsiness. Follow your doctor's specific instructions. ### 6. How long does flunarizine take to work? Flunarizine is a preventive medicine, so its benefits may take **several weeks** to become apparent. Your doctor may evaluate your migraine frequency over a longer period. ### 7. Does flunarizine cause sleepiness? Yes. **Drowsiness and fatigue** can occur. Avoid driving or operating machinery if you feel sleepy or impaired. ### 8. Does flunarizine cause weight gain? Yes. **Increased appetite and weight gain** are recognized adverse effects. Maintaining a balanced diet and monitoring weight may be helpful. ### 9. Can flunarizine cause depression? Yes. Flunarizine can cause or worsen **depressive symptoms** in susceptible individuals. It is generally avoided in people with a history of depression. ### 10. Can flunarizine cause Parkinson's symptoms? Rarely, flunarizine can cause **parkinsonism or other movement disorders**, particularly after prolonged treatment or in susceptible patients. ### 11. Can people with Parkinson's disease take flunarizine? Flunarizine is generally **not recommended in people with Parkinson's disease or significant parkinsonism** because it may worsen movement symptoms. ### 12. Can flunarizine be used for vertigo? In some countries and clinical settings, flunarizine is used for certain **vestibular disorders and vertigo**. The underlying cause of vertigo should be assessed before treatment. ### 13. Can flunarizine be taken with alcohol? Alcohol may increase **drowsiness and dizziness**. It is advisable to avoid or limit alcohol while taking flunarizine. ### 14. Can flunarizine be taken with other migraine medicines? It may be combined with acute migraine medicines when clinically appropriate. Your healthcare professional can determine the most suitable preventive and acute treatment plan. ### 15. Can flunarizine be taken during pregnancy? Do not use flunarizine during pregnancy unless specifically recommended by a healthcare professional after assessing the potential benefits and risks. ### 16. Can flunarizine be used while breastfeeding? Discuss its use with your healthcare professional before taking flunarizine while breastfeeding. ### 17. What should I do if I miss a dose of flunarizine? Take the missed dose when remembered unless it is nearly time for the next dose. **Do not double the next dose.** ### 18. Can I stop flunarizine suddenly? Flunarizine does not usually require the same type of tapering as certain antidepressants, but you should **not discontinue preventive treatment without discussing it with your healthcare professional**, particularly if it has been prescribed for frequent migraines. ### 19. What happens if I take too much flunarizine? An overdose may cause excessive **drowsiness, agitation, weakness, or other neurological symptoms**. Seek urgent medical advice if an overdose is suspected. ### 20. Is Flunarizine 10 mg available without a prescription? Flunarizine is generally considered a **prescription medicine**, although regulations differ between countries. ### 21. Does flunarizine cure migraine? No. Flunarizine does not cure migraine permanently. It can help **reduce the frequency and severity of migraine attacks** while treatment is continued. ### 22. Can flunarizine help with migraine with aura? Yes. Flunarizine may be prescribed for prevention of **migraine with or without aura**, depending on the patient's clinical situation. ### 23. What are the most common side effects of flunarizine? Common side effects include **drowsiness, fatigue, increased appetite, weight gain, constipation, and dizziness**. ### 24. How long can I take flunarizine 10 mg? The appropriate duration varies. Preventive treatment should be **reviewed periodically**, especially because prolonged use can increase the importance of monitoring for depression and movement-related adverse effects. ## Medical Disclaimer This information about **Flunarizine 10 mg** is provided for general educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Flunarizine is primarily used for **migraine prevention** and may be associated with important adverse effects such as drowsiness, weight gain, depression, and movement disorders. It may not be appropriate for people with a history of depression or Parkinson's disease. Always take flunarizine exactly as prescribed and do not change or discontinue treatment without consulting your healthcare professional. Seek medical attention for **severe mood changes, suicidal thoughts, tremor, muscle stiffness, abnormal movements, severe allergic reactions, or suspected overdose**.