big dvr 2.5mg tablet - S-Amlodipine (2.5mg) medicine

S-Amlodipine 2.5 mg Tablet: Complete Medicine Guide

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🏭 BestoChem Formulations India Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 16, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for hypertension and angina.
Reviewed by
SaathiMed Expert Panel | Oct 16, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026

When to Call Your Doctor IMMEDIATELY

  • Severe dizziness or fainting
  • Chest pain that is new or worsening
  • Swelling of the face, lips, or throat
  • Difficulty breathing
  • Irregular or very fast heartbeat
  • Yellowing of the skin or eyes
  • Decreased urine output

If experiencing severe symptoms, call emergency services immediately.

What is big dvr 2.5mg tablet used for?

This medicine contains S-Amlodipine 2.5 mg, a calcium channel blocker used to treat high blood pressure and angina. It works by relaxing blood vessels, making it easier for the heart to pump blood. It is taken once daily, usually at the same time each day, with or without food. Do not stop taking it without consulting your doctor.

  • Generic Name: S-Amlodipine (2.5mg)
  • Manufacturer: BestoChem Formulations India Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 big dvr 2.5mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा उच्च रक्तचाप (हाई ब्लड प्रेशर) और एनजाइना (सीने में दर्द) के इलाज के लिए इस्तेमाल की जाती है। यह रक्त वाहिकाओं को आराम देकर रक्त के प्रवाह को आसान बनाती है, जिससे हृदय पर दबाव कम होता है। इसे आमतौर पर दिन में एक बार लिया जाता है।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में टखनों या पैरों में सूजन, सिरदर्द, चक्कर आना, थकान और चेहरे पर गर्मी लगना शामिल हैं। ये आमतौर पर हल्के होते हैं और कुछ समय में ठीक हो जाते हैं। यदि कोई गंभीर लक्षण दिखे तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। बिना सलाह के दवा बंद न करें, क्योंकि उच्च रक्तचाप के लक्षण अक्सर दिखाई नहीं देते। अंगूर का जूस न पिएं क्योंकि इससे दवा का असर बढ़ सकता है। उठते-बैठते समय धीरे-धीरे उठें ताकि चक्कर न आएं। नियमित रूप से रक्तचाप की जांच कराएं।

💡 Did You Know? India is the largest provider of generic medicines globally, supplying over 50% of global vaccine demand.

💊 big dvr 2.5mg tablet Uses & Benefits

[{"condition":"Hypertension","description":"This medicine is used to lower high blood pressure in adults, reducing the risk of stroke, heart attack, and kidney problems.","evidence":"Well-established"},{"condition":"Chronic stable angina","description":"It helps to prevent chest pain by improving blood flow to the heart muscle and reducing the heart's workload.","evidence":"Well-established"},{"condition":"Vasospastic angina","description":"This medicine is effective in treating chest pain caused by coronary artery spasm.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Raynaud's phenomenon","description":"Sometimes prescribed off-label to reduce the frequency and severity of Raynaud's attacks.","evidence":"Limited"},{"condition":"Migraine prophylaxis","description":"Occasionally used off-label to prevent migraines, but evidence is limited.","evidence":"Limited"}]

Primary treatment for: Hypertension

Also treats: Chronic stable angina, Vasospastic angina

📋 Drug Information

Generic Name(s)S-Amlodipine (2.5mg)
Brand Namebig dvr 2.5mg tablet
ManufacturerBestoChem Formulations India Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassCARDIAC
Action ClassCalcium channel blockers- Dihydropyridines (DHP)
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight and moisture. Keep out of reach of children.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine at the same time each day to maintain consistent blood levels.
2
Monitor your blood pressure regularly and keep a record to share with your doctor.
3
If you experience ankle swelling, elevate your legs and inform your doctor; dose adjustment may help.
4
Avoid grapefruit juice as it can increase the levels of this medicine in your body.
5
Do not stop this medicine abruptly without consulting your doctor, as it can cause rebound high blood pressure.
6
Inform your doctor if you are taking any other blood pressure medicines or supplements.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
High blood pressure
This medicine is commonly prescribed for this condition.
Likely Use
✅
Chest pain on exertion
This medicine is used to prevent angina attacks.
Likely Use
❌
Fever
This medicine is not a fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionS-Amlodipine is well absorbed after oral administration, with peak plasma concentrations reached within 6 to 12 hours. The absolute bioavailability is approximately 64% to 80%.
DistributionIt is widely distributed in the body, with a large volume of distribution (approximately 21 L/kg). It crosses the placental barrier and is distributed into breast milk.
Protein BindingApproximately 93% to 98% bound to plasma proteins.
MetabolismS-Amlodipine is extensively metabolized in the liver, primarily by the CYP3A4 enzyme, to inactive metabolites.
Half-LifeThe elimination half-life is approximately 30 to 50 hours, allowing for once-daily dosing.
ExcretionIt is excreted mainly in the urine as inactive metabolites, with about 10% excreted unchanged in the urine.
BioavailabilityApproximately 64% to 80%.
Onset of ActionThe antihypertensive effect begins within 24 to 48 hours after starting therapy, but full therapeutic effect may take 1 to 2 weeks.
Peak Plasma Time6 to 12 hours after oral administration.
Duration of ActionThe blood pressure-lowering effect lasts for about 24 hours, allowing once-daily dosing.

How It Works

This medicine works by blocking L-type calcium channels in the smooth muscle cells of blood vessels and in the heart. By inhibiting the influx of calcium ions, it causes relaxation and widening of the arteries, which lowers blood pressure and improves blood supply to the heart muscle. This also reduces the force of heart contractions and the heart's oxygen demand, helping to prevent angina.

Mechanism Steps

1
Calcium channel blockade: This medicine binds to L-type calcium channels in vascular smooth muscle and cardiac muscle, blocking the entry of calcium ions into the cells.
2
Vasodilation: Reduced intracellular calcium leads to relaxation of smooth muscle in the arteries, causing them to widen and lowering blood pressure.
3
Reduced cardiac workload: The widening of arteries decreases the resistance against which the heart must pump, reducing cardiac workload and oxygen demand.
4
Improved coronary blood flow: Dilation of coronary arteries improves blood flow to the heart muscle, helping to prevent angina.

💡 How to Take big dvr 2.5mg tablet

Strength: Tablet, 2.5 mg

1Take this medicine at the same time each day, with or without food.
2Swallow the tablet whole with a glass of water.
3Do not crush, chew, or break the tablet unless advised by your doctor.
4If you experience stomach upset, take it with a meal.
5Avoid grapefruit juice while taking this medicine.

Dosage Information

Adult DosageThe usual starting dose of this medicine is 2.5 mg once daily, which may be increased to 5 mg once daily based on blood pressure response. The maximum recommended dose is 10 mg once daily. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may be started on a lower dose (2.5 mg once daily) and titrated slowly due to increased sensitivity to blood pressure-lowering effects.
Renal ImpairmentNo dose adjustment is typically required for mild to moderate renal impairment. In severe renal impairment, use with caution and monitor closely.
Hepatic ImpairmentIn patients with hepatic impairment, start with 2.5 mg once daily and titrate slowly. Use with caution in severe hepatic impairment.
Maximum Daily Dose10 mg per day.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With or without food
Take at the same time each day
Food does not significantly affect absorption, but consistency helps maintain blood levels.
Grapefruit
Avoid
Grapefruit can increase the levels of this medicine and cause side effects.

⏰ What to Do If You Miss a Dose

📌 Less than 12 hours have passed since the missed dose
→ Take the missed dose as soon as you remember.
💡 Continue with your regular schedule.
📌 More than 12 hours have passed since the missed dose
→ Skip the missed dose.
💡 Do not double the dose to catch up.

⚠️ Side Effects of big dvr 2.5mg tablet

✅ Common Side Effects

Peripheral edema (swelling of ankles/feet) (Common (up to 10%))
Elevate your legs when sitting and avoid prolonged standing. If swelling is bothersome or persists, consult your doctor.
Headache (Common (5-10%))
Usually resolves on its own. If persistent or severe, contact your doctor.
Flushing (Common (5-10%))
This is temporary and usually subsides with continued use. No specific action needed unless it bothers you.
Dizziness (Common (5-10%))
Rise slowly from sitting or lying positions. Avoid driving if you feel dizzy.
Fatigue (Common (5-10%))
Ensure adequate rest. If fatigue interferes with daily activities, consult your doctor.

🚨 Serious Side Effects

Severe hypotension (Rare (<0.1%))
Seek immediate medical attention if you experience fainting, severe dizziness, or very low blood pressure.
Worsening angina or heart attack (Rare (<0.1%))
If you experience new or worsening chest pain, seek emergency medical help immediately.
Allergic reactions (rash, itching, swelling of face/lips/throat) (Rare (<0.1%))
Stop the medicine and seek emergency medical care if you have difficulty breathing or swelling of the face, lips, or throat.

⚠️ Rare Side Effects

Gingival hyperplasia
Maintain good oral hygiene and consult a dentist if you notice gum overgrowth.
Mood changes
Inform your doctor if you experience depression or mood swings.
Visual disturbances
Consult an eye specialist if vision changes occur.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Ketoconazole Major
Rifampicin Major
Metoprolol Moderate
Simvastatin Moderate
Grapefruit juice Minor

🚨 Major Interactions

  • CYP3A4 inhibitors (e.g., ketoconazole, itraconazole, ritonavir)
  • CYP3A4 inducers (e.g., rifampicin, carbamazepine, St. John's wort)

⚡ Moderate Interactions

  • Beta-blockers (e.g., metoprolol)
  • Simvastatin

🍷 Alcohol Interaction

Alcohol may enhance the blood pressure-lowering effect of this medicine and increase the risk of dizziness or fainting. It is advisable to limit or avoid alcohol while taking this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to amlodipine or any component of the formulation","Severe hypotension","Cardiogenic shock","Severe aortic stenosis","Unstable angina (unless directed by a specialist)"]

⚠️ Warnings & Precautions

["Use with caution in patients with severe hepatic impairment; dose reduction may be required.","May cause peripheral edema; monitor and manage symptomatically.","Avoid abrupt discontinuation; taper gradually under medical supervision.","May impair ability to drive or operate machinery if dizziness occurs.","Elderly patients may be more sensitive to the effects of this medicine."]

🤱 Lactation Safety

This medicine is excreted in breast milk. It is not recommended during breastfeeding unless the potential benefit outweighs the risk. Consult your doctor.

💊 Overdose Management

Overdose may cause severe hypotension, reflex tachycardia, and shock. Treatment is supportive and symptomatic. If overdose is suspected, seek immediate medical attention. Gastric lavage may be considered if taken recently. Monitor blood pressure and heart rate closely.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double the dose to catch up.

Additional Safety Advice

General Safety

Always take this medicine exactly as prescribed by your doctor. Do not change the dose or stop taking it without medical advice, even if you feel well, because high blood pressure often has no symptoms. Avoid drinking grapefruit juice while taking this medicine, as it can increase the amount of medicine in your blood and cause side effects. Stand up slowly from a sitting or lying position to prevent dizziness. If you are pregnant, planning to become pregnant, or breastfeeding, inform your doctor before taking this medicine. Keep all follow-up appointments and get your blood pressure checked regularly. Store this medicine at room temperature, away from moisture and direct sunlight, and keep it out of reach of children.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the blood pressure-lowering effects of this medicine. Start with a low dose and titrate slowly. Monitor for dizziness and falls.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before taking this medicine. It should be used during pregnancy only if clearly needed and prescribed by a doctor.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist that you are taking this medicine. It may need to be temporarily stopped before surgery, as advised by your doctor.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine, especially if you are undergoing procedures that may cause bleeding. It may also cause gum overgrowth, so maintain good oral hygiene.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to help control blood pressure.
🥗
Engage in regular physical activity, such as brisk walking or swimming, as advised by your doctor.
😴
Reduce salt intake to help lower blood pressure.
💧
Avoid smoking and limit alcohol consumption.
🧘
Practice stress-reducing techniques like deep breathing or meditation.
🌞
Get adequate sleep and maintain a regular sleep schedule.

🏋️ Exercise Considerations

Regular exercise is beneficial, but avoid sudden strenuous activity if you have angina. Warm up gradually and cool down. If you experience chest pain, dizziness, or shortness of breath during exercise, stop and seek medical advice.

🥗 Diet Recommendations

Follow a heart-healthy diet rich in fruits, vegetables, and whole grains.
Limit intake of saturated fats and cholesterol.
Reduce sodium (salt) intake to less than 2,300 mg per day.
Include potassium-rich foods like bananas and spinach, unless advised otherwise.
Avoid grapefruit and grapefruit juice.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or fatigue, especially when you first start taking it. Avoid driving or operating heavy machinery until you know how it affects you. Most people can continue their normal activities, but take precautions if you feel lightheaded.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor. If you experience serious side effects or your doctor decides to discontinue it, they will gradually reduce the dose to prevent rebound high blood pressure.

📅 Long-Term Use Effects

Long-term use of this medicine is generally safe and effective for controlling blood pressure and angina. Regular monitoring of blood pressure, heart rate, and peripheral edema is recommended. In some patients, long-term use may cause gum overgrowth or mild ankle swelling. Periodic blood tests may be advised to monitor liver and kidney function. Do not stop the medicine without medical advice.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Lifestyle modifications

Diet, exercise, and stress reduction can help lower blood pressure and may reduce the need for medication.

Evidence: Well-established
Other antihypertensive classes

ACE inhibitors, ARBs, or diuretics may be alternatives if this medicine is not suitable.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific interactions with vaccines are known. However, inform your healthcare provider about this medicine before receiving any vaccine.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in the original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight and moisture

❌ DON'T

Do not store in the bathroom cabinet

✈️ Traveling with This Medicine

When traveling, carry this medicine in its original packaging along with a copy of your prescription. Keep it in your carry-on luggage to avoid loss or temperature extremes. If crossing time zones, continue taking your dose at the same interval as prescribed; consult your doctor if you need to adjust timing. Store at room temperature and avoid leaving it in a hot car. Check customs regulations for carrying prescription medicines.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 52-year-old man with newly diagnosed high blood pressure
He was started on this medicine 2.5 mg once daily. After two weeks, his blood pressure improved, but he noticed mild ankle swelling. His doctor advised him to elevate his legs and reduce salt intake. The swelling decreased, and his blood pressure remained well controlled.
💡 Lesson: Mild side effects like ankle swelling can often be managed with lifestyle adjustments. Always report side effects to your doctor.
👤 A 60-year-old woman with chronic stable angina
She had been experiencing chest pain on exertion. Her doctor prescribed this medicine along with a beta-blocker. Over a month, her angina episodes reduced significantly, and she could walk longer distances without pain. She was advised to avoid grapefruit juice and to monitor her heart rate.
💡 Lesson: Combining this medicine with other anti-anginal drugs can improve symptoms. Regular follow-up and lifestyle changes are key.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine starts lowering blood pressure within 24 to 48 hours, but the full effect may take 1 to 2 weeks. It is important to continue taking it regularly.

Q: Can I stop taking this medicine if I feel better?

A: No, you should not stop without consulting your doctor. High blood pressure often has no symptoms, and stopping suddenly can cause a dangerous rise in blood pressure.

Q: What should I do if I miss a dose?

A: If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double the dose.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my other blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🔄 Substitutes for big dvr 2.5mg tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can cure high blood pressure permanently.
    Fact: This medicine controls blood pressure but does not cure the underlying condition. Lifestyle changes and continued treatment are often needed.
  • Myth: You can stop taking this medicine once your blood pressure is normal.
    Fact: Stopping suddenly can cause a dangerous rise in blood pressure. Always consult your doctor before making any changes.
  • Myth: This medicine causes kidney damage.
    Fact: This medicine is not directly harmful to the kidneys. In fact, controlling blood pressure helps protect kidney function.

🔄 Alternative Options

Generic Alternatives

  • S-Amlodipine 2.5 mg tablet

Brand Alternatives

  • Amlovas-S 2.5 mg tablet
  • S-Amlopin 2.5 mg tablet
  • S-Amlong 2.5 mg tablet

📊 Comparison with Similar Medicines

[{"medicine":"S-Amlodipine 2.5 mg","class":"Calcium channel blocker","usual_dose":"2.5 mg once daily","common_side_effects":"Edema, headache, flushing"},{"medicine":"Amlodipine 5 mg","class":"Calcium channel blocker","usual_dose":"5 mg once daily","common_side_effects":"Edema, headache, flushing"},{"medicine":"Telmisartan 40 mg","class":"Angiotensin receptor blocker","usual_dose":"40 mg once daily","common_side_effects":"Dizziness, back pain"}]

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