Lacidipine is a calcium channel blocker used to treat high blood pressure and angina (chest pain). It works by relaxing and widening blood vessels, allowing blood to flow more easily and reducing the amount of work the heart has to do to pump blood. It may also help lower the risk of heart attack and stroke. Common side effects include dizziness, headache, nausea, and swelling of the ankles and feet.
Lacidipine is a prescription medication used to treat high blood pressure (hypertension). It belongs to a class of drugs called calcium channel blockers. Here's a breakdown of how it works and what to know about it:
Function:
- Lacidipine works by relaxing the muscles in the walls of your blood vessels. This allows the blood vessels to widen, which reduces resistance to blood flow and ultimately lowers your blood pressure [1, 2].
Mechanism of Action:
- Calcium channels are tiny openings in the membranes of blood vessel cells. Lacidipine blocks the flow of calcium ions through these channels. Calcium is needed for muscle contraction, so by blocking calcium, Lacidipine prevents the blood vessel muscles from constricting and keeps them relaxed [1, 2].
Applications:
- Lacidipine is primarily prescribed to treat essential hypertension, which is high blood pressure with no identifiable underlying cause [2].
Dosage and Administration:
- Lacidipine comes in tablet form and is typically taken once a day, with or without food [2].
- The exact dosage will depend on your individual needs and response to the medication. It's crucial to follow your doctor's instructions carefully.
Important Considerations:
- Effectiveness: Lacidipine is generally effective in lowering blood pressure. However, it may not work for everyone, and some people may require additional medications to control their blood pressure.
- Side Effects: Common side effects of Lacidipine include headache, dizziness, flushing, and ankle swelling [2]. These side effects are usually mild and tend to improve over time.
- Consult a Doctor: Lacidipine is a prescription medication and should only be taken under a doctor's supervision. Tell your doctor about any medical conditions you have and any medications you're taking before starting Lacidipine therapy. Some medications can interact with Lacidipine, so it's important to disclose everything to your doctor.
Additional Information:
- Lacidipine may not be suitable for everyone, particularly people with certain heart conditions or liver problems [2].
- There are other medications available for treating high blood pressure. Your doctor will help you determine the best course of treatment for your individual needs.
Anatomical Therapeutic Chemical Classification
C - Cardiovascular system
C08 Calcium channel blockers
C08C - Selective calcium channel blockers with mainly vascular effects
C08CA Dihydropyridine derivatives
ATC Code
External Links
Lacidipine