Ginger ： Bloating and Intestinal Gas
B エビデンス 少なくとも1件のランダム化試験がこれを支持しており、おおむね一貫した結果が得られています。Consistent evidence across motion sickness, pregnancy nausea, and chemotherapy-induced nausea. 1-2 g/day reduces nausea severity. Strongest evidence for pregnancy-related nausea.
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B
結論
Consistent evidence across motion sickness, pregnancy nausea, and chemotherapy-induced nausea. 1-2 g/day reduces nausea severity. Strongest evidence for pregnancy-related nausea.
Key Study Findings
Randomized Controlled Trial
n=136
Double-blind
Jianpi Yiwei Granules for Chemotherapy-Induced Gastrointestinal Reactions: A Randomized Double-Blind Placebo-Controlled Trial.
Dose: None
vs: Placebo + standard antiemetic drugs
Outcome: Complete control rate of nausea/vomiting (VAS)
効果: None
None
対象集団: NSCLC patients receiving carboplatin-based chemotherapy
Controlled Clinical Trial
n=47
8 weeks
Open-label
Evaluation of Adverse Effects and Tolerability of Dietary Ginger Supplementation in Patients With Functional Dyspepsia.
Dose: 1080 mg/day in divided doses
vs: Pre-treatment baseline (single-arm, open-label)
Outcome: Adverse effects and tolerability in FD
効果: None
None
対象集団: Patients with functional dyspepsia (mean age 51.5, 78.7% female)
Other
n=828
The use of complementary and alternative medicine for functional gastrointestinal disorders among the saudi population.
Dose: None
vs: None
Outcome: Constipation symptoms
効果: OR = 2.73
P = 0.727
対象集団: IBS patients
Randomized Controlled Trial
n=26
12 weeks
Double-blind
The effects of ginger supplementation on common gastrointestinal symptoms in patients with relapsing-remitting multiple sclerosis: …
Dose: 80%
vs: placebo
Outcome: GI symptom improvement
効果: None
P < 0.001
対象集団: Patients with relapsing-remitting multiple sclerosis
Randomized Controlled Trial
4 weeks
[Herbal-moxa plaster for diarrhea type irritable bowel syndrome of spleen and kidney yang deficiency: a …
Dose: 92.5%
vs: None
Outcome: IBS symptom improvement
効果: None
P<0.05
対象集団: Ibs-d of spleen and kidney yang deficiency were randomly divided into
Randomized Controlled Trial
4 weeks
Double-blind
Efficacy of artichoke and ginger extracts with simethicone to treat gastrointestinal symptoms in endurance athletes: …
Dose: None
vs: Placebo
Outcome: GI symptom improvement (FD/IBS)
効果: None
None
対象集団: Patients with FD and IBS overlap
Key Statistics
27
研究数
4000
参加者数
↑
Positive
B
グレード
Referenced Papers
Current therapeutic research, …
2025
3 件の引用
Anti-cancer agents in …
2025
1 件の引用
Saudi pharmaceutical journal …
2024
4 件の引用
BMC complementary medicine …
2023
6 件の引用
Zhongguo zhen jiu …
2023
In vivo (Athens, …
2022
4 件の引用
Minerva gastroenterology
2022
3 件の引用
Journal of dietary …
2022
1 件の引用
Minerva gastroenterologica e …
2020
2 件の引用
Pharmacology research & …
2017
4 件の引用
Evidence-based complementary and …
2015
63 件の引用
Journal of complementary …
2015
5 件の引用
Food & function
2013
218 件の引用
Journal of neurogastroenterology …
2011
5 件の引用
Reversal of pyrogallol-induced delay in gastric emptying in rats by ginger (Zingiber officinale).
Other
Methods and findings …
2001
34 件の引用
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
一般的な使用量
- general:
- 250 mg-1 g/day of dried ginger extract
- nauseasupport:
- 1-2 g/day in divided doses
- pregnancynausea:
- 250 mg four times daily (1 g/day; consult healthcare provider)
- dyspepsiasupport:
- 1-2 g with meals
上限量： Generally well-tolerated up to 4 g/day; 1 g/day recommended during pregnancy
研究で検討された用量
| 用量 | 期間 | 効果 | N |
|---|---|---|---|
| None | -- | Positive | 136 |
| 1080 mg/day in divided doses | 8 weeks | Positive | 47 |
| None | -- | Mixed | 828 |
| 80% | 12 weeks | Positive | 26 |
| 92.5% | 4 weeks | Positive | -- |
| None | 4 weeks | Positive | -- |
| None | -- | Mixed | -- |
| None | 12 weeks | Positive | -- |
推奨摂取タイミング： With meals or 30 minutes before meals for dyspepsia; any time for nausea
Safety & Side Effects
報告されている副作用
- ⚠ Heartburn and GI irritation (especially at higher doses or on empty stomach)
- ⚠ Mild blood-thinning effect at very high doses
- ⚠ Mouth and throat irritation from raw ginger
- ⚠ Diarrhea at excessive doses
既知の相互作用
- ● Anticoagulants (warfarin) and antiplatelet drugs (may enhance bleeding risk at high doses)
- ● Diabetes medications (may lower blood sugar; monitor glucose levels)
- ● Antihypertensive medications (may have additive blood pressure-lowering effects)
- ● Gallstone medications (ginger increases bile flow)
耐容上限摂取量： Generally well-tolerated up to 4 g/day; 1 g/day recommended during pregnancy
サプリメントの摂取を開始する前に、必ず医療専門家にご相談ください。
Frequently Asked Questions
Does Ginger help with Bloating and Intestinal Gas?
Based on 27 studies with 4,000 participants, there is moderate evidence from clinical studies that Ginger may support Bloating and Intestinal Gas management. Our evidence grade is B (Good Evidence).
How much Ginger should I take for Bloating and Intestinal Gas?
Studies have used various dosages. A commonly studied range is 250 mg-1 g/day of dried ginger extract. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Ginger?
Reported side effects may include Heartburn and GI irritation (especially at higher doses or on empty stomach), Mild blood-thinning effect at very high doses, Mouth and throat irritation from raw ginger, Diarrhea at excessive doses. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Ginger and Bloating and Intestinal Gas?
We rate the evidence as Grade B (Good Evidence). This rating is based on 27 peer-reviewed studies with 4,000 total participants. The overall direction of effect is positive.
Related Evidence
に関する他の成分： Bloating and Intestinal Gas
Ginger 他の症状・状態について
References
- [1] Lemlem Gebremariam Aregawi et al.. Curr Ther Res Clin Exp. 2025. Evaluation of Adverse Effects and Tolerability of Dietary Ginger Supplementation in Patients With Functional Dyspepsia. doi:10.1016/j.curtheres.2025.100792 PubMed
- [2] Kerun Cai et al.. Anticancer Agents Med Chem. 2025. Jianpi Yiwei Granules for Chemotherapy-Induced Gastrointestinal Reactions: A Randomized Double-Blind Placebo-Controlled Trial. doi:10.2174/0118715206427314251002153843 PubMed
- [3] Salmeen D Babelghaith et al.. Saudi Pharm J. 2024. The use of complementary and alternative medicine for functional gastrointestinal disorders among the saudi population. doi:10.1016/j.jsps.2024.102084 PubMed
- [4] Sahar Foshati et al.. BMC Complement Med Ther. 2023. The effects of ginger supplementation on common gastrointestinal symptoms in patients with relapsing-remitting multiple sclerosis: a double-blind randomized placebo-controlled trial. doi:10.1186/s12906-023-04227-x PubMed
- [5] Zheng-Rong Zhao et al.. Zhongguo Zhen Jiu. 2023. [Herbal-moxa plaster for diarrhea type irritable bowel syndrome of spleen and kidney yang deficiency: a randomized controlled trial]. doi:10.13703/j.0255-2930.20220804-k0001 PubMed
- [6] Soeren Klaus Buentzel et al.. In Vivo. 2022. Medicinal Plants Used for Abdominal Discomfort - Information from Cancer Patients and Medical Students. doi:10.21873/invivo.12976 PubMed
- [7] Franchek Drobnic et al.. Minerva Gastroenterol (Torino). 2022. Efficacy of artichoke and ginger extracts with simethicone to treat gastrointestinal symptoms in endurance athletes: a pilot study. doi:10.23736/S2724-5985.20.02664-1 PubMed
- [8] Sanjib Kumar Panda MPharm et al.. J Diet Suppl. 2022. A Randomized, Double-Blind, Placebo Controlled, Parallel-Group, Comparative Clinical Study to Evaluate the Efficacy and Safety of OLNP-06 versus Placebo in … doi:10.1080/19390211.2020.1856996 PubMed
- [9] Francesco Di Pierro et al.. Minerva Gastroenterol Dietol. 2020. Effectiveness of a nutraceutical supplement containing highly standardized perilla and ginger extracts in patients with functional dyspepsia. doi:10.23736/S1121-421X.19.02650-3 PubMed
- [10] Kentaro Nobutani et al.. Pharmacol Res Perspect. 2017. Daikenchuto (TU-100) alters murine hepatic and intestinal drug metabolizing enzymes in an in vivo dietary model: effects of gender and … doi:10.1002/prp2.361 PubMed
- [11] Attilio Giacosa et al.. Evid Based Complement Alternat Med. 2015. The Effect of Ginger (Zingiber officinalis) and Artichoke (Cynara cardunculus) Extract Supplementation on Functional Dyspepsia: A Randomised, Double-Blind, and Placebo-Controlled … doi:10.1155/2015/915087 PubMed
- [12] Michael Sanatani et al.. J Complement Integr Med. 2015. Tolerability of the combination of ginger (Zingiber officinalis), gentian (Gentiana lutea) and turmeric (Curcuma longa) in patients with cancer-associated anorexia. doi:10.1515/jcim-2013-0064 PubMed
- [13] Raghavendra Haniadka et al.. Food Funct. 2013. A review of the gastroprotective effects of ginger (Zingiber officinale Roscoe). doi:10.1039/c3fo30337c PubMed
- [14] Seng-Kee Chuah et al.. J Neurogastroenterol Motil. 2011. The effects of ginger on gallbladder motility in healthy male humans. doi:10.5056/jnm.2011.17.4.411 PubMed
- [15] Y K Gupta et al.. Methods Find Exp Clin Pharmacol. 2001. Reversal of pyrogallol-induced delay in gastric emptying in rats by ginger (Zingiber officinale). doi:10.1358/mf.2001.23.9.662137 PubMed
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