Galantamine

Comprehensive clinical interaction and dietary monograph for Galantamine (Galantamine).

Generic Active Chemical: Galantamine

Brand Formulations:Razadyne (formerly available as Reminyl)¶Razadyne ER¶

Quick Jump:Kitchen Foods (0)Drug Red Flags (1)Supplements & Herbs (0)Administration Timing (2)Pairwise Combos (1)

Kitchen Food, Drink & Dietary Conflicts

Biochemical interactions with common foods, beverages & cooking ingredients

0 Flagged Foods

Official Patient Dietary Instruction (NLM MedlinePlus)

Unless your doctor tells you otherwise, continue your normal diet. Ensure you are drinking plenty of fluids such as water while you are taking galantamine.

Unless your physician explicitly directs otherwise, continue your normal balanced diet while taking this medication. Maintain consistent hydration and meal intervals.

Prescription & OTC Drug Interactions (DDI)

Documented pharmacological conflicts & contraindicated co-prescriptions

1 Warning Classes

HIGH RISK

NSAIDs (Ibuprofen, Naproxen) & Non-Cardioprotective Analgesics

openFDA SPL Section 7 (Drug Interactions)

Mechanism: Inhibition of renal vasodilatory prostaglandins (PGI2, PGE2) causes afferent arteriolar vasoconstriction, blunts blood pressure control, and increases risk of acute kidney injury (AKI).

Clinical Consequence: Loss of blood pressure reduction, fluid retention, or acute renal hemodynamic compromise.

Physician Precaution: Consult your physician before taking OTC pain relievers. Acetaminophen may be preferred for occasional pain depending on liver status.

Dietary Supplements, Herbs & Minerals (DNI)

Interactions with over-the-counter vitamins, minerals, and herbal preparations

0 Monitored

No acute supplement or herb contraindications identified. Notify your healthcare provider of any multi-vitamins or botanicals you take daily.

Chronotherapy & Meal Administration Protocols

Optimal absorption, meal-timing rules & GI tolerability protocols

2 Protocols

MEALMealtime Administration

Take the tablets and liquid twice a day with food.

Rationale: Food enhances bioavailability, prevents gastric mucosal irritation, or stabilizes peak-to-trough pharmacokinetic variations.

MEALMealtime Administration

Take the extended-release capsules once a day in the morning with food.

Rationale: Food enhances bioavailability, prevents gastric mucosal irritation, or stabilizes peak-to-trough pharmacokinetic variations.

Frequently Researched Drug-Substance Combinations

Explore pairwise interaction dossiers and laboratory safety analyses

HIGH→

Galantamine and Aspirin / NSAIDs

Pairwise Clinical Analysis & Safety Rating

Multi-Substance Interactive Radar

Taking Galantamine alongside daily coffee, supplements, or other medications?

Add all your daily medications, foods (Dairy, Spinach, Coffee, Grapefruit), and botanicals (Ashwagandha, Curcumin, Melatonin) into the SafeStack interactive engine to run full multi-way synergy collision analysis in real time.

Launch SafeStack Radar with Galantamine→

Authoritative Clinical Evidence & Regulatory Sources

Data on this clinical monograph is compiled from the U.S. National Library of Medicine (MedlinePlus), openFDA Structured Product Labeling (SPL Section 7 Drug Interactions), the NIH Office of Dietary Supplements (ODS), and Krause and Mahan's Food & Nutrition Care Process.

View Original NLM MedlinePlus Monograph·Clinical & Legal Disclaimers