Flunarizine
About Flunarizine
Flunarizine is used to treat migraine, dizziness, and vertigo (sensation of spinning). Migraine is a central nervous system or neurological condition which can cause multiple symptoms. Generally, a severe headache is a characteristic symptom of migraine.
Flunarizine contains Flunarizine, which improves blood flow and dilates blood vessels in the brain, thereby preventing dilation of blood vessels, loss of tone, and migraine headaches.
Take Flunarizine as prescribed. Flunarizine may cause side effects like fatigue, constipation, nausea, a runny nose, and insomnia (difficulty sleeping). Most of these side effects of Flunarizine do not require medical attention and gradually resolve over time.
Do not take Flunarizine for an acute attack of migraine as it does not prevent it. Consult your doctor if you plan to get pregnant, are pregnant or breastfeeding. Keep your doctor informed about your health conditions and medications to prevent any interactions.
Uses of Flunarizine
• Migraine Prevention: Flunarizine is commonly prescribed to help prevent migraine attacks in patients who experience frequent episodes.
• Vestibular Disorders: Flunarizine can be used to manage symptoms associated with vestibular disorders, such as vertigo and balance problems, helping to improve stability.
• Cerebral Insufficiency: Flunarizine may be indicated for patients suffering from cerebral insufficiency, which can lead to symptoms like memory disturbances and concentration difficulties.
Medicinal Benefits
- Helps prevent and reduce the frequency of migraine attacks.
- Especially effective in migraine with aura and severe neurological symptoms.
- Reduces migraine-associated dizziness and vertigo.
- Helps improve balance and stability.
- Lowers the intensity and duration of migraine headaches.
- Improves daily functioning and quality of life in people with recurrent migraine.
Directions for Use
- Take Flunarizine with or without food as advised by your doctor.
- Follow your doctor's instructions on the dosage and timing of this medication to ensure safe and effective use.
- Swallow Flunarizine as a whole with a glass of water.
- Do not crush, chew, or break it.
Storage
Side Effects of Flunarizine
- Low mood
- Weight gain
- Fatigue (tiredness)
- Drowsiness
Medicines Containing this Salt
View AllDrug Warnings
- Do not take Flunarizine if you are hypersensitive to flunarizine or any of its ingredients.
- If you have or ever had depression, Parkinson's disease, liver damage, or kidney disease, inform your doctor before starting Flunarizine.
- Flunarizine is known to cause weight gain, so avoid chocolates, junk food, cheese, processed food, alcohol, and smoking, and instead eat a healthy diet and do regular exercise.
- Avoid loud music, extreme temperatures, bright lights, and noisy places as they can increase headaches.
- Let your doctor know if you are taking any other medicines.
Drug Interactions
Drug-drug interaction: Inform your doctor if you are taking any other medicines, as there may be an interaction.
- Medicines used to treat anxiety (Alprazolam)
• Potential effect: May cause increased dizziness and drowsiness. - Anti-seizure medicines (Clonazepam, Diazepam)
• Potential effect: May cause increased dizziness, drowsiness, and fatigue. - Sedatives (Midazolam)
• Potential effect: May cause increased sedation. - Muscle relaxants (Metaxalone, Tizanidine)
• Potential effect: May cause increased dizziness, drowsiness, and fatigue.
Drug-food Interaction: No interactions found.
Drug-Disease Interaction: Inform your doctor if you have any of these conditions.
- Liver problems
- Kidney disease
- Depression
- Parkinson's disease
Drug-Drug Interactions Checker List:
Safety Advice

Alcohol
unsafeAlcohol may increase the risk of tiredness and drowsiness with Flunarizine. If you do feel tired or drowsy whilst taking Flunarizine, avoid alcoholic drinks.

Pregnancy
unsafeFlunarizine is not recommended during pregnancy. Consult your doctor before taking Flunarizine.

Breast Feeding
unsafeFlunarizine is not recommended during breastfeeding. Consult your doctor before taking Flunarizine.

Driving
unsafeTaking Flunarizine may cause dizziness, drowsiness, tiredness, or any visual disturbances; you must not drive or use machinery.

Liver
cautionFlunarizine to be taken with caution, especially if you have a history of liver diseases/conditions. The dose may have to be adjusted by your doctor.

Kidney
cautionFlunarizine to be taken with caution, especially if you have a history of kidney diseases/conditions. The dose may have to be adjusted by your doctor.

Children
safe if prescribedGenerally, Flunarizine is not recommended for children below 12 years with or without a doctor's consent. In case it has to be given, then the dose has to be adjusted and recommended by a child specialist only.
Habit Forming
Diet & Lifestyle Advise
Healthy Diet and Weight Control:
- Avoid chocolates, junk food, cheese, processed foods, alcohol, and smoking to prevent weight gain associated with Flunarizine.
- Include a diet rich in whole grains, vegetables, and fruits instead of processed carbohydrates.
- Choose balanced meals to support overall health and headache control.
Hydration:
- Drink enough water daily to stay well hydrated.
- Limit or avoid alcohol and caffeine to help reduce headache frequency.
Antioxidant-Rich Nutrition:
- Include antioxidants such as ashwagandha, omega-3 fatty acids, green tea, and lemon balm in your diet.
Trigger Avoidance:
- Avoid loud music, bright lights, noisy places, and extreme temperatures as they may worsen headaches.
Mindfulness and Stress Management:
- Practice yoga, meditation, mindfulness-based cognitive therapy, or mindfulness-based stress reduction.
- Engage in relaxing activities to help manage stress effectively.
Emotional Wellbeing:
- Find humour in daily life by watching comedy shows to help relieve stress.
- Spend quality time with friends and family to build emotional support and reduce anxiety.
Patients Concern
Disease/Condition Glossary
Migraine: It is a neurological condition with multiple symptoms. Headache is one of the most important characteristic symptoms of migraine, followed by nausea, difficulty in speaking, vomiting, and sensitivity to sound and light (photosensitivity). Migraine can occur at any age; it can begin in childhood or adulthood. Women are at a greater risk of having migraines than men.
FAQs
Flunarizine is used to treat migraine, dizziness, and vertigo (spinning sensation).
Yes, Flunarizine is known to cause weight gain. So, do regular exercise and try to eat home-cooked food to avoid excessive weight gain.
Flunarizine contains Flunarizine, which improves blood flow and dilates blood vessels in the brain, thereby preventing dilation of blood vessels, loss of tune, and headaches caused by migraine.
No, you should not stop taking Flunarizine without consulting your doctor. Please take advice from the doctor before quitting.
Flunarizine contains Flunarizine, used to treat migraine, dizziness, and vertigo (spinning sensation).
Common side effects of Flunarizine may include fatigue, constipation, nausea, runny nose, and insomnia (difficulty sleeping). Most of these side effects of Flunarizine do not require medical attention and gradually resolve over time.
If you experience a headache while using Flunarizine, drink plenty of water and rest. You can also take an over-the-counter pain reliever like acetaminophen or ibuprofen, but be sure to check with your doctor first. If the headache persists or worsens, seek medical attention promptly.
Flunarizine is primarily used to prevent migraine attacks. Still, it's essential to consult your doctor before using it. They will assess your condition and determine if Flunarizine is suitable for you.
Flunarizine is generally considered safe when used as directed by your doctor. However, like all medications, it has limitations and potential side effects. Following your doctor's advice and guidelines is essential to ensure safe and effective use.
Yes, Flunarizine may cause weight gain in some individuals. Weight gain is a common side effect of Flunarizine, especially with long-term use. However, the extent of weight gain can vary from person to person. If you're concerned about weight gain, it's essential to discuss this with your doctor before starting Flunarizine. They can help you understand the potential risks and benefits and monitor your weight regularly while taking the medication.
It is preferable to avoid using Flunarizine during pregnancy. Seek medical advice if you have any concerns.
Generally, Flunarizine is not recommended for children under 12 years old, with or without a doctor's consent. If it has to be given, the dose must be adjusted and recommended by a child specialist only.
Alcohol may increase the risk of tiredness and drowsiness with Flunarizine. If you do feel tired or exhausted whilst taking Flunarizine, avoid alcoholic drinks.




















