描述
Introduction: What is Norvasc 5mg Tablet and How Does It Work?
Norvasc 5mg Tablet (active ingredient: Amlodipine Besylate) is a long-acting prescription medication used to treat high blood pressure (hypertension) and certain types of chest pain (angina). As a calcium channel blocker, Norvasc relaxes and widens blood vessels, helping the heart pump more efficiently, lowering blood pressure, reducing risk of strokes and heart attacks, and relieving chest pain caused by reduced oxygen supply.
Norvasc is taken once daily, with a mild side effect profile, and is generally well-tolerated under medical supervision. Patients often notice gradual improvements in blood pressure and fewer angina episodes within the first few weeks. Common side effects may include swelling of ankles or feet, dizziness, flushing, and fatigue, which are usually mild and temporary.
DoctorOnCall International provides genuine Norvasc 5mg Tablets shipped securely from our Malaysia-based, Ministry of Health-licensed pharmacy, with international delivery options for safe and convenient access.
General Indications: What is Norvasc Used For?
Norvasc 5mg is indicated for the treatment of:
- Essential hypertension (high blood pressure), alone or with other antihypertensives
- Chronic stable angina (ongoing chest pain due to reduced blood flow to the heart)
- Vasospastic angina (Prinzmetal’s angina), caused by sudden narrowing of coronary arteries
Its long-acting nature allows simplified once-daily dosing. Proper use lowers the risk of stroke, heart failure, kidney problems, and alleviates angina symptoms. DoctorOnCall International ensures medications are authentic, securely handled, and sourced from licensed Malaysian suppliers.
How to Take Norvasc 5mg Tablet
Take Norvasc exactly as prescribed. Typically, take once daily with a full glass of water, at the same time each day, with or without food. Swallow the tablet whole—do not break, crush, or chew. If a dose is missed, take it as soon as possible unless near the next dose—never double up. Continue taking the medicine even if you feel well.
Inform your doctor before stopping Norvasc or if side effects persist. Routine monitoring, including blood pressure checks, may be recommended. Avoid grapefruit juice as it can interfere with metabolism of Norvasc.
剂量信息
Norvasc comes in 2.5 mg, 5 mg, and 10 mg tablets. The usual adult starting dose is 5 mg once daily. Dosage may be adjusted up to 10 mg daily based on condition and response. Elderly patients or those with liver impairment may start at 2.5 mg. Pediatric use (6–17 years) generally starts at 2.5–5 mg daily under strict medical guidance. Never alter your dose without professional advice.
保质期
Norvasc 5mg Tablets have a typical shelf life of 2–3 years. Always check the expiry date before use.
储存说明
- Store at 15°C–30°C (59°F–86°F).
- Keep tablets in original blister packaging to protect from moisture and light.
- Avoid humid places like bathrooms or near sinks.
- Protect from direct sunlight and excessive heat.
- 请将本品放在儿童和宠物接触不到的地方。
- When traveling, use a cool, dry container; avoid hot vehicles or checked luggage.
可能的副作用
- Swelling of lower legs or ankles (edema)
- 头晕或头昏
- Flushing (warmth or redness of the face)
- Fatigue or unusual tiredness
Serious side effects are rare but may include severe allergic reactions, fast heartbeat, or worsening chest pain. Seek immediate medical help if severe symptoms occur.
Contraindications: Who Should Not Take Norvasc?
- Allergic to amlodipine or other dihydropyridine calcium channel blockers
- Pregnant or breastfeeding, unless advised by a physician
- Very low blood pressure (hypotension)
- Cardiogenic shock or unstable heart failure with low ejection fraction unless closely monitored
Consult your doctor if you have significant liver disease or are elderly before starting this medication.
药物与食物的相互作用
- Other blood pressure medications (e.g., beta-blockers, ACE inhibitors)
- CYP3A4 inhibitors (clarithromycin, ketoconazole) may raise amlodipine levels
- Simvastatin—higher doses increase side effect risk
- Alcohol—excess intake may increase blood pressure-lowering effects
- Grapefruit or grapefruit juice—may increase drug concentration and side effect risk
Inform your doctor and pharmacist of all medications, supplements, or herbal products you are taking.
快速提示
- Take Norvasc at the same time daily for best results
- Monitor blood pressure regularly at home
- Stay hydrated and reduce high-sodium foods
- Do not stop medication suddenly without medical advice
- Report persistent swelling or dizziness to your doctor
- Avoid grapefruit juice while on this medication
常见问题 (FAQ)
Q: Do you deliver Norvasc internationally?
A: Yes, DoctorOnCall International offers worldwide shipping with secure packaging and trusted couriers.
Q: Is this an authentic product?
A: Yes. All medications are supplied by licensed manufacturers and distributed through MOH-registered Malaysian pharmacies.
Q: Do I need a prescription to buy Norvasc?
A: Yes. A valid prescription is required. Our pharmacists can guide you if needed.
Q: How do I know this is from a licensed pharmacy?
A: DoctorOnCall International operates under strict MOH licensing, following Good Pharmacy Practice (GPP) guidelines and working only with approved suppliers.
Q: What precautions should I take while using Norvasc?
A: Monitor blood pressure regularly, avoid grapefruit, report any new symptoms, and do not adjust your dose without medical advice.
Q: How should I store Norvasc during travel?
A: Keep tablets in the original blister pack inside a dry, temperature-controlled travel bag. Avoid heat, moisture, and sunlight exposure.
本网站上的所有内容和产品均来自持有完整执照的药房，并由合格的药剂师仔细审核，以确保其安全、真实、可靠。.
暂无评论。