Ranexa is an anti anginal drug that is helpful in treating ongoing chest pain and pressure due to insufficient oxygen supply to heart.

When heart muscles receive low amount of blood oxygen supply, then it will lead to discomfort, chest stiffness and pain in chest area. These conditions sums up to complaint called angina. Angina can be of many types that will lead to chest pain, pain in arms, shoulder, neck and jaw, dizziness, nausea, fatigue and shortness of breath.


Ranexa is an anti anginal drug that is helpful in treating ongoing chest pain and pressure due to insufficient oxygen supply to heart.


Use Ranexa to get relieve from angina symptoms. It is not used for sudden chest pain attack. This drug should not be taken by patients who are in their elder age, patients with low weight and who have heart failure.


What it contains?

Ranolazine is the main active ingredient of Ranexa, which is used to take care of constant angina. It can be used alone or with any other medicine that is used in intense chest pain due to heart problems.

Ranexa belongs to c anti-anginal group of drugs that perform its functions by increasing blood flow to the heart so that our heart can do its job more efficiently.


How it works?

Ranolazine present in Ranexa have some antianginal effects that work by inhibiting sodium current within cardiac cells. It will decrease the sodium increase inside the cells and as a result intracellular calcium overload is decreased which in turn is considered to diminish the ionic imbalances intracellularly during low supply of blood causing shortage of oxygen and glucose to body part especially in heart.

This decline in calcium overload in cells is believed to enhance myocardial relaxation and thus reduce left ventricular diastolic rigidity and helps to improve diastolic relaxation.


Dosage of Ranexa 500mg-

Ranexa oral formulation tablets should be taken as whole without crushing, breaking, or chewing. You can take the drug with or without food.

Initial suggested dose of Ranexa is 375 mg two times daily.

Dose should be titrated to 500mg two times daily after 2–4 weeks. Depending upon patient's response to therapy, dose is further titrated to a maximum suggested level of 750 mg two times daily.

Do not take this drug if you are on any other medication such as Quinidine, Sotalol, Ketoconazole, Clarithromycin, HIV protease inhibitors and Telithromycin.


Precautionary measure that you need to take care while taking Ranexa-

• It is not recommended for children below 18 years of age.
• Individuals who are oversensitive to active ingredient, Ranolazine, or any other component of the drug should not take this drug.
• Patients of renal and hepatic impairment are contraindicated to this drug.
• Ranexa drug should not be taken in pregnancy and breast feeding condition.
• This drug may alter your thinking ability, so take precaution while performing any attentiveness vital activity such as driving.


Dizziness, blurred vision, abnormal coordination, constipation, physical weakness and lack of energy, headache, nausea and vomiting are some of rare and common undesirable effects of Ranexa medication.


Where can you purchase Ranexa?

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