Common Use

Flunarizine belongs to the class of drugs called Ca 2+ channel blockers and is used to prevent migraine headaches, reducing the frequency and severity of attacks. The medication can also be prescribed for patients with:

• Peripheral vascular disease
• Vertigo
• Epilepsy

Dosage and Direction

Flunarizine is an oral medication available in 10mg capsules. It should be taken:

• Once daily in the evenings
• Preferably at the same time each day
• Usual adult dosage: 1 capsule per day
• Dosage should be reduced for young children

Precautions

Before starting Flunarizine, inform your doctor if:

• You are pregnant or planning pregnancy
• You are breastfeeding (may cause birth defects or newborn complications)

Additional precautions:

• Use cautiously in patients aged 50+
• Notify your doctor of liver, kidney, or heart dysfunction
• May cause motor disturbances even in healthy patients
• Regular monitoring is required to detect early signs of extrapyramidal symptoms

Contraindications

Flunarizine should not be used by patients with:

• Known hypersensitivity to the drug
• History of depression
• Pre-existing extrapyramidal disorders

Possible Side Effects

Common initial side effects may include:

• Drowsiness
• Heartburn
• Weight gain
• Dry mouth
• Nausea
• Anxiety

More serious side effects requiring medical attention:

• Skin rash
• Depression
• Muscle aches
• Tremor
• Difficulty moving
• Uncontrolled movements

Drug Interactions

Flunarizine may interact with:

• Sedatives
• Anti-anxiety medications
• Muscle relaxants
• Tranquilizers
• Anti-seizure medications

Missed Dose

• If missed, take as soon as remembered unless close to the next dose
• If near the next scheduled dose, skip the missed one

Overdose

Symptoms may include:

• Sedation
• Asthenia
• CNS effects (confusion, agitation)
• Cardiovascular effects (tachycardia)

Seek immediate medical help in case of overdose.

Storage

• Store at room temperature (below 25°C/77°F)
• Keep out of reach of children and pets

Disclaimer

This information provides general guidance on Flunarizine and does not cover all possible uses, precautions, or interactions. Always consult your healthcare provider for personalized medical advice. Do not self-diagnose or self-treat based on this information. We cannot guarantee the accuracy or completeness of this content and are not liable for any consequences of its use.