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Educational Medication GuidePrescription OnlyClass: Fibric acid derivative

Gemfibrozil

Generic Name: Gemfibrozil

Common Brand Names: Lopid
Dosage Form:Tablet
Route:Oral
Pregnancy Category:C
Last Reviewed:9/21/2026

Uses & Medical Indications

Hypertriglyceridemia

Medical Conditions Treated:

High triglycerides

Work Mechanism & Pharmacology

How It Works

Patient Overview of Work Mechanism

Gemfibrozil works at the cellular level to correct underlying biochemical imbalances, reduce clinical symptoms, and support overall health.

Clinical Mechanism of Action (MoA)

Gemfibrozil exerts targeted therapeutic activity by interacting with specific cellular receptors, enzymatic pathways, or biological signaling cascades to relieve symptoms and restore physiological balance.

Primary TargetGemfibrozil
Therapeutic FamilyAntihyperlipidemic
Administration RouteOral

Dosage & Administration Guidelines

Adult Dosage

600 mg twice daily

Pediatric Dosage

N/A

Elderly / Geriatric Considerations

Same as adult

Maximum Dose Limit

1500 mg/day

Renal Impairment:

Contraindicated in severe impairment

Hepatic Impairment:

Contraindicated in severe impairment

Side Effects & Safety Warnings

Common Side Effects

Dyspepsia, abdominal pain

Serious Adverse Reactions

Myopathy, rhabdomyolysis, cholelithiasis

Contraindications:

Hepatic or severe renal dysfunction, preexisting gallbladder disease

Important Warnings & Precautions:

Increased risk of myopathy when used with statins

Interactions (Drugs, Food & Alcohol)

Drug-Drug Interactions:

Statins, warfarin

Food & Dietary Interactions:

N/A

Alcohol Interaction Warning:

N/A

Identified Clinical Drug Interactions for Gemfibrozil:

Atorvastatin + GemfibrozilMajor Interaction

Marked Elevation in Statin Levels & Acute Rhabdomyolysis

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Pregnancy & Breastfeeding Safety

Pregnancy Safety

Use only if needed

Breastfeeding / Lactation

Not recommended

Patient Counseling & Practical Advice

How to Take:

Take 30 minutes before morning and evening meals

What to Do if You Miss a Dose:

Take as soon as remembered

Recommended Monitoring & Lab Tests:

Lipid panel, LFTs

Emergency Medical Warning

When to Seek Urgent Medical Attention

Seek immediate emergency medical care (call emergency services or proceed to the nearest emergency department) if you experience signs of a life-threatening allergic reaction (anaphylaxis: facial, lip, tongue, or throat swelling causing airway obstruction), severe cutaneous blistering with skin peeling, sudden intense chest pain, or symptoms of overdose.

Emergency Safety Protocol: If an intentional or accidental overdose is suspected, contact your regional Poison Control Center or emergency services immediately. Do not induce vomiting unless strictly advised by emergency healthcare personnel.
Educational Sources & References

Content for Gemfibrozil was synthesized from standardized public health monographs, official pharmacopoeias, and health authorities:

  • Central Drugs Standard Control Organization (CDSCO) — National List of Essential Medicines
  • World Health Organization (WHO) — Model List of Essential Medicines
  • Indian Pharmacopoeia Commission (IPC) — Indian Pharmacopoeia Drug Monographs
  • National Health Service (NHS) — Medicines A to Z Clinical Guidelines
Published by: Medi Info Hub TeamLast Updated: 10/19/2026

The information provided on this website is for educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.