What Is Cartinex?Composition & Formulation

• Cartinex is an extended-release tablet containing ranolazine hydrocholoride 500 mg, typically administered once or twice daily, as prescribed.dawaiwala.comTrueMedsMyUpcharHubPharm Africa
• Therapeutic Use
  Its main use is to treat chronic angina, aiming to reduce the frequency and severity of chest pain, improve exercise tolerance, and enhance overall heart function.dawaiwala.comHubPharm Africaegmedi.comMyUpchar

How Cartinex Works

Ranolazine functions through several mechanisms to relieve angina:

• Reduces late sodium current in heart muscle cells, thereby preventing sodium buildup.
• Reduces calcium overload, improving myocardial relaxation and reducing left ventricular stiffness.
  This helps the heart work more efficiently without increasing heart rate or blood pressure.TrueMedsHubPharm Africa

Dosing & Administration

Typical dosing guidelines include:

Potential Side Effects

Common side effects may include:

• Nausea, vomiting
• Headache, dizziness
• Constipation, weaknessdawaiwala.comMyUpcharNetmedsegmedi.com

Uncommon to rare side effects can include:

• Blurred vision, palpitations, ringing in ears
• Altered sensation, confusion, hallucinations, tremors
• ECG changes, fainting, low blood pressure, hyponatremia, allergic reactions (like hives or facial swelling)Netmeds

QT interval prolongation is a serious concern—regular ECG monitoring may be advised.dawaiwala.comPracto

Warnings & Precautions

• Liver & Kidney Impairment: Use cautiously; may require dose adjustments, especially in moderate to severe dysfunction.dawaiwala.comPractoHubPharm Africa
• QT Prolongation Risk: Monitor if you have conditions or take other medications that may affect heart rhythm.Practo
• Drug Interactions: Exercise caution when combining with medications like metformin, digoxin, statins, or CYP3A inhibitors. Avoid grapefruit juice.Practo+1
• Special Populations: Not recommended during pregnancy or breastfeeding unless directed by a physician. Use with caution in the elderly and people under 18 years of age.Practo+1dawaiwala.comMyUpchar
• Driving/Machinery: If dizziness or confusion occurs, avoid driving or operating machinery.Practodawaiwala.com

Summary

Cartinex (Ranolazine 500 mg ER) is a cardiovascular medication used to manage chronic angina by improving heart muscle efficiency without affecting heart rate or blood pressure. It should be taken with food, consistently, and under medical supervision. While generally well tolerated, it carries some risks—especially related to heart rhythm changes, liver/kidney function, and potential interactions.

Important Safety Note

This is not medical advice. Always follow your doctor’s guidance, discuss potential side effects or contraindications with a healthcare professional before taking Cartinex, especially if you have heart, liver, kidney issues, or are taking other medications.