Nimodipine 30mg

Nimodipine 30mg Uses

Nimodipine 30mg is prescribed for:

• Subarachnoid Hemorrhage (SAH): Prevents and treats delayed cerebral ischemia (DCI) due to vasospasm following a brain hemorrhage.
• Cerebrovascular Conditions: Enhances blood flow to the brain in certain neurological disorders (off-label use).
• Neurological Recovery: Supports recovery by maintaining proper blood flow and oxygen supply to the brain.

Its targeted action on brain blood vessels makes it a critical medication in cerebrovascular care.

How Does Nimodipine 30mg Work?

Nimodipine belongs to the calcium channel blocker class of medications. It works by:

• Relaxing Cerebral Blood Vessels: Inhibits the entry of calcium into smooth muscle cells, causing dilation of blood vessels in the brain.
• Improving Blood Flow: Enhances blood supply to the brain, reducing the risk of ischemia and promoting recovery.

This mechanism protects brain tissues from further damage after a hemorrhage.

How to Use Nimodipine 30mg

1. Dosage: Take Nimodipine 30mg exactly as prescribed by your doctor. The usual dose is one tablet every 4 hours for 21 days following SAH.
2. Administration: Swallow the tablet whole with water. It is best taken on an empty stomach or as directed by your doctor.
3. Consistency: Take doses at evenly spaced intervals to maintain steady drug levels in the body.
4. Adherence: Do not skip or stop doses without consulting your doctor, as this may affect treatment outcomes.

Side Effects

Common side effects of Nimodipine 30mg include:

• Low blood pressure (hypotension)
• Headache
• Nausea or upset stomach
• Flushing or warmth sensation
• Dizziness

Rare but serious side effects, such as severe hypotension or allergic reactions (e.g., rash, swelling, difficulty breathing), require immediate medical attention.

Drug Interactions

Nimodipine 30mg may interact with other medications, potentially altering its effectiveness or increasing side effects. Inform your doctor if you are taking:

• Blood pressure medications (e.g., beta-blockers, ACE inhibitors)
• Antifungal drugs (e.g., ketoconazole)
• Antibiotics (e.g., erythromycin)
• Anticonvulsants (e.g., phenytoin, carbamazepine)
• Grapefruit or grapefruit juice (increases Nimodipine levels and risk of side effects)

Food Interactions

Avoid grapefruit and grapefruit juice while using Nimodipine 30mg, as they can increase the medication’s levels in the blood, leading to toxicity.

Contraindications

Nimodipine 30mg is contraindicated in individuals who:

• Are allergic to Nimodipine or any of its components
• Have severe liver impairment without proper dose adjustments
• Are using intravenous administration, as it is intended strictly for oral use

Precautions and Warnings

• Blood Pressure Monitoring: Regularly monitor blood pressure during treatment to avoid hypotension.
• Liver Function: Inform your doctor if you have liver issues, as dose adjustments may be required.
• Pregnancy and Breastfeeding: Use during pregnancy or breastfeeding only under strict medical supervision.
• Dizziness: Avoid driving or operating machinery if you experience dizziness or lightheadedness.

Storage

• Store Nimodipine 30mg at room temperature, away from moisture, heat, and direct sunlight.
• Keep it out of reach of children and pets.
• Dispose of unused or expired medication responsibly.