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Ranx 500 Tablet ER



Uses of Ranx Tablet ER

Ranx Tablet ER side effects

  • Nausea
  • Vomiting
  • Headache
  • Dizziness
  • Constipation
  • Weakness

How to use Ranx Tablet ER

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Ranx 500 Tablet ER may be taken with or without food, but it is better to take it at a fixed time.
Taking it with food may lessen the chance the Ranx 500 Tablet ER will upset the stomach.

How Ranx Tablet ER works

Ranx 500 Tablet ER is an anti-anginal medication. It works by decreasing the oxygen requirement of the heart by relaxing heart muscle.

Ranx Tablet ER related warnings

Interaction with alcohol is unknown. Please consult your doctor.
Ranx 500 Tablet ER may be unsafe to use during pregnancy.
Animal studies have shown adverse effects on the fetus, however, there are limited human studies. The benefits from use in pregnant women may be acceptable despite the risk. Please consult your doctor.
Ranx 500 Tablet ER is probably unsafe to use during lactation. Limited human data suggest that the drug could represent a significant risk to the baby.
It is not known whether Ranx 500 Tablet ER alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.
Ranx 500 Tablet ER should be used with caution in patients with kidney disease. Dose adjustment of Ranx 500 Tablet ER may be needed. Please consult your doctor.
Use of Ranx 500 Tablet ER is not recommended in patients with severe kidney disease.
Ranx 500 Tablet ER should be used with caution in patients with liver disease. Dose adjustment of Ranx 500 Tablet ER may be needed. Please consult your doctor.
Use of Ranx 500 Tablet ER is not recommended in patients with moderate to severe liver disease.

What if you miss a dose of Ranx Tablet ER?

If you miss a dose of Ranx 500 Tablet ER, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

Alternate Brands

For informational purposes only. Consult a doctor before taking any medicines.
Ranx 500 Tablet ER
₹13.57/Tablet ER
Ranozex Tablet
Sun Pharmaceutical Industries Ltd
₹11.7/Tablet ER
save 14%
₹13.06/Tablet ER
save 4%
Rancv 500 Tablet ER
MSN Laboratories
₹8.92/Tablet ER
save 34%
Angiotec Tablet ER
Glaxo SmithKline Pharmaceuticals Ltd
₹8.3/Tablet ER
save 39%
Synx Tablet ER
Alembic Pharmaceuticals Ltd
₹12.82/Tablet ER
save 5%

Expert Advice

  • Ranx 500 Tablet ER is used in combination with other medicines to help prevent new attacks of angina (chest pain arising from heart). It does not stop an acute attack.
  • It does not affect heart rate and blood pressure at rest or during exercise.
  • It improves HbA1c and blood sugar levels in diabetes patients.
  • It may cause dizziness or sleepiness. Do not drive or do anything requiring concentration until you know how it affects you.
  • It may produce changes in the ECG (QTc interval prolongation). It is recommended to get an ECG done within 1 to 2 weeks of starting the medication.
  • Notify your doctor if you are taking any other medications along with Ranx 500 Tablet ER

Patient Concerns

Questions Related to Ranx

What is the use of this tablet
Dr. Khoobsurat Najma
Ask A Chemist
It contains Ivabradine is a used to treat symptomatic stable angina pectoris (chest pain), chronic heart failure. It can be used in combination with standard therapy, including beta-blocker therapy or when beta-blockers are contraindicated or not tolerated.
I feel uneasiness in chest when i walk or climb stairs.Sometimes even breathlessness.Doctor has suggested to take angiogram test and prescribed nicorandil and ranx tablets to take until angio test is done.My question is how long should I take these tablets? Should I take them until angiogram test or continue further?Heard that they introduce dye while perfoming angio test.Does it effect kidneys? I have mild kidney problem.Is it safe to take angio test? I feel tiredness sometimes.Is it related to angina? Hope you can guide me through these queries.Thanks.
Dr. Saurabh Arora
Heart Specialist
Don't think so muchAngio is relatively safe get it done
Do you have any questions related to Ranx 500 Tablet ER?

User Feedback


Q. What are the serious side effects of Ranx?

Ranx may cause changes in electrical activity of heart which is known as QT prolongation. Your doctor may get regular tests done to check the electrical activity of your heart. Tell your doctor right away if you feel faint, lightheaded or if your heart starts beating irregularly or fast, as these may be symptoms of QT prolongation. Ranx may also cause kidney failure in patients who already have kidney problems. Therefore, your doctor may need to do tests to check how your kidneys are working.

Q. I started taking Ranx about a week ago. Now I have noticed that my urine has become very dark though I am taking plenty of fluids. Is there anything to worry about?

Urine discoloration could be because of Ranx. You need not worry if you do not have any other symptoms. However, if it still bothers you, you can talk to your doctor who will advise you further.

Q. In case I accidentally take excess of Ranx, what will happen?

Excess of Ranx can cause nausea, vomiting, lightheadedness, double vision, tiredness, severe tremor, confusion, hallucinations, difficulty in speaking and walking and you can even faint. If you have taken excess of Ranx by mistake, call your doctor right away or seek emergency medical care in a nearby hospital.

Q. Is it safe to take Ranx if I am already taking metoprolol?

Yes, it is safe to take the Ranx and Metoprolol together. Ranx has minimal effect on blood pressure in patients of angina.

Q. I am a diabetic and am taking metformin. My doctor has prescribed Ranx, is it safe to take both together?

If you are taking metformin along with Ranx, you have to be careful since Ranx may increase the levels of metformin in the body which can lead to metformin toxicity. Talk to your doctor who will modify the dose of metformin.

Q. I have been taking simvastatin to keep my cholesterol levels in check. Can I take Ranx with it?

It is recommended not to take simvastatin and Ranx together because it may cause simvastatin toxicity which may lead to symptoms like muscle weakness and soreness, fatigue, decreased urination, etc. Let your doctor know that you are already taking simvastatin. If it is still necessary to take, then take it exactly as advised by the doctor.

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Disclaimer: 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover all possible side effects, drug interactions or warnings or alerts. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.
  1. Opie LH, Horowitz JD. Nitrates and Newer Antianginals β-Blocking Agents. In: Opie LH, Gersh BJ, editors. Drugs for the Heart. 8th ed. Philadelphia, Pennsylvania: Elsevier Saunders; 2013. p. 56
  2. Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. p. 1200.
  3. Ranolazine. Wooburn Green, Buckinghamshire: A. Menarini Farmaceutica Internazionale SRL; 2008 [revised 22 Nov. 2018]. [Accessed 25 Jan. 2019] (online) Available from:External Link
  4. Ranolazine. Foster City, California: Gilead Sciences, Inc.; 2013. [Accessed 20 Mar. 2019] (online) Available from:External Link
  5. Central Drugs Standard Control Organisation (CDSCO). [Accessed 19 Mar. 2019] (online) Available from:External Link
Manufacturer/Marketer Address
Off. Ashram Road, Ahmedabad - 380 009., Gujarat, India
A licensed pharmacy from your nearest location will deliver Ranx 500 Tablet ER. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your prescription and the availability of this medicine.
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