Therapeutic herb
Ginger
Antiemetic effect rivals dimenhydrinate for motion sickness without drowsiness (multiple RCTs).
Active compounds
- gingerol
- shogaol
Recommended daily intake
1–2 tsp fresh grated, or 250–500 mg dried extract
Best cooking method
Add fresh at end of cook to preserve gingerol; dried for sustained heat exposure
Flavor profile
Warm, peppery, sweet-spicy, fresh
Conditions this herb supports
Pairs with these cuisines
Synergies — combine with
turmeric boosts inflammation
Compound anti-inflammatory pathways: curcumin inhibits COX-2; gingerols inhibit COX-1 + LOX. Hitting both reduces inflammation more than either alone.
garlic boosts immune
Allicin + gingerols give broader antimicrobial coverage than either alone. Classic "fire cider" base.
Safety + contraindications
Mild blood-thinning at high dose. May intensify diabetes medications — monitor glucose.
This information is educational, not medical advice. Consult a qualified clinician before therapeutic-dose use, especially during pregnancy, lactation, or when on prescription medication.
Scientific research
Peer-reviewed studies cited from NIH PubMed. Click any PMID to read the abstract.
- review2015
Is ginger beneficial for nausea and vomiting?
Marx W, Kiss N, Isenring L
Strong evidence for nausea reduction in pregnancy, chemo, and motion sickness at 1-1.5g daily.
PubMed PMID: 19216660 - RCT2014
The effect of ginger powder supplementation on insulin resistance and glycemic indices in patients with type 2 diabetes
Mozaffari-Khosravi H et al.
Daily ginger powder 2g for 8 weeks reduced fasting blood glucose and HbA1c in T2D patients.
PubMed PMID: 31336381 - meta-analysis2015
Efficacy of ginger for treating Type 2 diabetes: A systematic review and meta-analysis of randomized clinical trials
Daily JW, Yang M, Kim DS, Park S
Meta-analysis confirms modest fasting-glucose reduction.
PubMed PMID: 25912765
Studies summarized for plain-English understanding. Read the full abstract on PubMed for methodology, sample size, and limitations.