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SupplementScience

Ginger Extract Side Effects & Safety

This content is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before starting any supplement. Full disclaimer

Safety Profile

Overall safety rating: Generally Safe

Potential Side Effects

  • Heartburn at high doses (>4g/day)
  • Mild GI discomfort in sensitive individuals
  • Mouth/throat irritation from raw ginger
  • Very well tolerated at standard doses

Drug & Supplement Interactions

  • Anticoagulants (warfarin) — ginger may have mild antiplatelet activity; clinical significance is debated
  • Diabetes medications — ginger may modestly lower blood sugar
  • Antiemetics (ondansetron, etc.) — ginger is complementary, not conflicting

Maximum Dose

Do not exceed: 4g dried ginger per day; higher doses may cause heartburn

Full Ginger Extract Guide

References

  1. (). A systematic review and meta-analysis of the effect and safety of ginger in the treatment of pregnancy-associated nausea and vomiting. Nutrition Journal. DOI
  2. (). Ginger (Zingiber officinale) reduces acute chemotherapy-induced nausea: a URCC CCOP study of 576 patients. Supportive Care in Cancer. DOI