Nimodi Tablet 30 mg

For the improvement of neurological outcome by reducing the incidence and severity of ischemic deficits in patients with subarachnoid hemorrhage from ruptured intracranial berry aneurysms regardless of their post ictus neurological condition.

Nimodipine inhibits inflow of Calcium ions into cells by blocking Calcium channels or select voltage-sensitive areas resulting in relaxation of vascular smooth muscle and myocardium during depolarisation. Nimodipine has greater action on the cerebral vessels because of its high lipophilicity.

Adult: Initial dose is 60 mg in every four hours interval for 21 consecutive days, preferably not less than one hour before or two hours after meals. Oral Nimodipine therapy should be commence within 96 hours of the subarachnoid hemorrhage.

Use in Pediatric Patients: While there is no specific information on use of this medication in pediatric patients.

Plasma concentration and efficacy may be significantly reduced when administered with strong CYP3A4 inducers (e.g. rifampicin, carbamazepine, phenobarbital, phenytoin). May increase serum levels and toxicity of phenytoin. Increased plasma concentrations with cimetidine or sodium valproate.

Use within 1 mth of MI or an episode of unstable angina. Concomitant use with potent CYP3A4 inhibitors (e.g. clarithromycin, ritonavir, ketoconazole, nefazodone).

Although side effects from nimodipine are not common, the following can occur: headache, dizziness, flushing (feeling of warmth), heartburn, fast heartbeat, slow heartbeat, upset stomach, stomach pain, constipation, depression etc.