⚠️ Mechanism
Ginger is a weak inhibitor of CYP3A4, which decreases metabolism of CYP3A4 substrates, potentially increasing their plasma concentrations and risk of adverse effects.
📋 Effect
Increased plasma levels of haloperidol (antipsychotics), potentially leading to toxicity or enhanced adverse effects.
💊 Management
Monitor for increased adverse effects of haloperidol. Dose reduction may be necessary. Consider alternative supplement or consult healthcare provider.
Plain Language Summary
This combination carries a moderate risk because ginger can slow down how your body processes certain antipsychotic medications. This may cause the medication to build up in your system, potentially increasing the risk of side effects.
Source
Flockhart CYP450 Table (drug-interactions.medicine.iu.edu)
Supporting Research
Antibiofilm Effects of Novel Compounds in Otitis Media Treatment: Systematic Review
Interventions for treating urinary incontinence after stroke in adults
The effects of ginger intake on weight loss and metabolic profiles among overweight and obese subjects: A systematic review and meta-analysis of randomized controlled trials
Ginger supplementation for the treatment of non-alcoholic fatty liver disease: a meta-analysis of randomized controlled trials
Herbal medications for anxiety, depression, pain, nausea and vomiting related to preoperative surgical patients: a systematic review and meta-analysis of randomised controlled trials
The frontal association area: exercise-induced brain plasticity in children and adolescents and implications for cognitive intervention practice
Zingerone as a Neuroprotective Agent Against Cognitive Disorders: A Systematic Review of Preclinical Studies
Ginger intervention on body weight and body composition in adults: a GRADE-assessed systematic review and dose-response meta-analysis of 27 randomized controlled trials
Medical Disclaimer: This interaction record is for informational and educational purposes only and does not constitute medical advice. Drug-supplement interactions can be dangerous. Always consult your healthcare provider or pharmacist before combining any supplement with prescription medications. Do not stop or change any medication without professional guidance.