Nicardipine tablet?

Nicardipine is a calcium channel blocker used mainly to treat high blood pressure and, sometimes, chest pain (angina). It’s available in oral forms (tablets and extended‑release capsules) and also as an IV form for hospital use.

Key points:
- Oral forms: immediate‑release tablets and extended‑release capsules (brand names like Cardene, Cardene SR are common).
- Common uses: hypertension control; angina management.
- How it’s taken: prescribed by a clinician. Do not change the dose or form without advice. Extended‑release capsules should not be crushed or chewed.
- Common side effects: swelling of ankles/feet (edema), headache, flushing, dizziness, palpitations, gingival overgrowth. Nausea can occur. Seek medical help for severe dizziness, fainting, or signs of very low blood pressure.
- Interactions: may enhance the effect of other blood pressure medicines; discuss with your clinician if you take nitrates, beta-blockers, or other antihypertensives. Grapefruit juice can affect nicardipine levels.
- Safety: pregnancy/lactation considerations exist; talk with a provider if you’re pregnant or planning pregnancy. Do not use if you have certain types of heart problems unless advised by a doctor.
- Storage: follow the label; keep at room temperature; keep out of reach of children.

If you’re asking about a specific product, dose, or you have a prescription and want help understanding the label, tell me the exact product strength (e.g., tablets vs SR capsules and the mg strength) and what you’re trying to do (start a new medicine, adjust a dose, concerns about side effects). I can tailor the info to your situation.