PlainMeds provides educational information only. This is not medical advice. Always consult your doctor or pharmacist.

linagliptin vs ranolazine

Side-by-side comparison of linagliptin and ranolazine. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.

moderate Known Drug Interaction

Drugs that Reduce Metformin Clearance Clinical Impact Concomitant use of drugs that interfere with common renal tubular transport systems involved in the renal elimination of metformin (e.g., organic cationic transporter-2 [OCT2] / multidrug and toxin extrusion [MATE] inhibitors such as ranolazine, vandetanib, dolutegravir, and cimetidine) could increase systemic exposure to metformin and may increase the risk for lactic acidosis [see Clinical Pharmacology (12.3) ] .

Recommendation: Talk to your doctor about monitoring your blood levels or adjusting your dose. Seek medical help if you feel very weak, tired, or have stomach pain.

Drug Class
linagliptin DPP-4 Inhibitor
ranolazine Late Sodium Current Inhibitor (Antianginal)
Type
linagliptin Prescription
ranolazine Prescription
Summary
linagliptin

No summary available.

ranolazine

Ranolazine extended-release tablets help treat chronic angina (chest pain). It can be used with other heart medicines.

What It Treats
linagliptin

Information not available.

ranolazine

Ranolazine is used to treat chronic angina, which is chest pain that keeps coming back. It can help you have fewer angina episodes. You can take this medicine with other drugs like beta-blockers or nitrates.

How It Works
linagliptin

Information not available.

ranolazine

Ranolazine works by affecting the sodium channels in your heart cells. This helps to improve blood flow to your heart. It reduces the amount of calcium in your heart, which can help prevent angina.

Common Side Effects
linagliptin
  • Runny nose or sore throat
  • Diarrhea
ranolazine
  • Dizziness
  • Headache
  • Constipation
  • Nausea
FAERS Reports
linagliptin
  • High blood sugar 1,326
  • Diarrhea 1,196
  • Nausea 1,138
  • Tiredness 1,028
  • Difficulty breathing 998
ranolazine
  • Death 816
  • Heart attack 640
  • Chest pain 605
  • Angina 594
  • Stent placement 582
Serious Warnings
linagliptin

No specific warnings noted.

ranolazine

Ranolazine can cause changes in your heart's electrical activity (QT prolongation). If you have kidney problems, your doctor should check your kidney function. If you develop kidney failure, stop taking ranolazine.

Pregnancy
linagliptin

No pregnancy information available.

ranolazine

It is not known if ranolazine can harm an unborn baby. Talk to your doctor if you are pregnant or plan to become pregnant. It is also not known if ranolazine passes into breast milk. Discuss with your doctor if you are breastfeeding.

Also Compare, Nearby Drugs

How to Read This linagliptin vs ranolazine Comparison

linagliptin is classified in the DPP-4 Inhibitor drug class, while ranolazine sits within the Late Sodium Current Inhibitor (Antianginal) class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are prescription-only, so a licensed provider must authorize use.

Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, linagliptin has 5,686 submissions while ranolazine has 3,237. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known moderate interaction flagged in FDA labeling, attributed to ranolazine stops your kidneys from getting rid of metformin properly. this can lead to a buildup of the drug, which increases the risk of a serious side effect called lactic acidosis.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.

A table cannot substitute for clinical judgment. Effectiveness, tolerability, drug-drug interactions with your other medications, kidney and liver function, pregnancy status, insurance formulary, and price all feed into a decision that only a licensed prescriber can make responsibly. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This page is for educational purposes only, is not medical advice, and should not be used to self-switch between linagliptin and ranolazine - always consult your physician or pharmacist first.

Important: This comparison is for informational purposes only. Drug effects vary between individuals. Always consult your doctor or pharmacist for personalized medical advice.