Ginger

Last Updated: September 28 2022

Ginger is a spice that has traditionally been treated as medicine in both Traditional Chinese Medicine and Ayurveda, doses of 1-3g can reduce nausea and ease digestion quite effectively; superloading the powdered rhizome (vertical root) at 10-15g daily might increase testosterone.

Ginger is most often used for

What else is Ginger known as?
Note that Ginger is also known as:
  • Zingiber officinale Roscoe
  • Zingiberaceae
Ginger should not be confused with:
  • Curcumin (other bioactive of the Zingiberaceae family)
Dosage information

Typically, dosages of 1-3g are used as a preventative treatment for nausea. This applies to morning sickness in pregnancy, motion sickness, and sometimes chemotherapy or operation-induced nausea.

For other usages of ginger, 1g is typically used. This seems to be effective for increasing intestinal motility, but was insufficient in reducing blood glucose in the one study attempting it.

For testosterone boosting, a supplement is probably advised. The dosage used in rats, after conversion to humans based on Body Surface Area, equates to about 14g from natural sources (usually less of an extract percentage than is possible with supplements).

Ginger can be ingested via several ways, and the following is an approximate standardization table for 1g of Ginger Extract:[55]

  • A capsule that has 1g ginger extract in it
  • A teaspoon of fresh, grated, rhizome (the vertical aspect of ginger root)
  • 2 droppers (2mL) of liquid extract
  • 2 teaspoons (10mL) of syrup
  • 4 cups (8 oz each) ginger tea, steeping 1/2 teaspoon grated ginger for 5–10 min
  • 8-oz cup ginger ale, made with real ginger
  • 2 pieces crystallized ginger, each 1 inch square, 1/4 inch thick

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      References
      3.^Koh EM, Kim HJ, Kim S, Choi WH, Choi YH, Ryu SY, Kim YS, Koh WS, Park SYModulation of macrophage functions by compounds isolated from Zingiber officinalePlanta Med.(2009 Feb)
      4.^Miyoshi N, Nakamura Y, Ueda Y, Abe M, Ozawa Y, Uchida K, Osawa TDietary ginger constituents, galanals A and B, are potent apoptosis inducers in Human T lymphoma Jurkat cellsCancer Lett.(2003 Sep 25)
      6.^Bailey-Shaw YA, Williams LA, Junor GA, Green CE, Hibbert SL, Salmon CN, Smith AMChanges in the contents of oleoresin and pungent bioactive principles of Jamaican ginger (Zingiber officinale Roscoe.) during maturationJ Agric Food Chem.(2008 Jul 23)
      7.^Schwertner HA, Rios DC, Pascoe JEVariation in concentration and labeling of ginger root dietary supplementsObstet Gynecol.(2006 Jun)
      8.^Pfeiffer E1, Heuschmid FF, Kranz S, Metzler MMicrosomal hydroxylation and glucuronidation of \[6\]-gingerolJ Agric Food Chem.(2006 Nov 15)
      9.^Takeda H, Sadakane C, Hattori T, Katsurada T, Ohkawara T, Nagai K, Asaka MRikkunshito, an herbal medicine, suppresses cisplatin-induced anorexia in rats via 5-HT2 receptor antagonismGastroenterology.(2008 Jun)
      11.^Saenghong N, Wattanathorn J, Muchimapura S, Tongun T, Piyavhatkul N, Banchonglikitkul C, Kajsongkram TZingiber officinale Improves Cognitive Function of the Middle-Aged Healthy WomenEvid Based Complement Alternat Med.(2012)
      12.^Wattanathorn J, Jittiwat J, Tongun T, Muchimapura S, Ingkaninan KZingiber officinale Mitigates Brain Damage and Improves Memory Impairment in Focal Cerebral Ischemic RatEvid Based Complement Alternat Med.(2011)
      14.^Akhani SP, Vishwakarma SL, Goyal RKAnti-diabetic activity of Zingiber officinale in streptozotocin-induced type I diabetic ratsJ Pharm Pharmacol.(2004 Jan)
      15.^Gonlachanvit S, Chen YH, Hasler WL, Sun WM, Owyang CGinger reduces hyperglycemia-evoked gastric dysrhythmias in healthy humans: possible role of endogenous prostaglandinsJ Pharmacol Exp Ther.(2003 Dec)
      16.^Mowrey DB, Clayson DEMotion sickness, ginger, and psychophysicsLancet.(1982 Mar 20)
      17.^Schmid R, Schick T, Steffen R, Tschopp A, Wilk TComparison of Seven Commonly Used Agents for Prophylaxis of SeasicknessJ Travel Med.(1994 Dec 1)
      18.^Holtmann S, Clarke AH, Scherer H, Höhn MThe anti-motion sickness mechanism of ginger. A comparative study with placebo and dimenhydrinateActa Otolaryngol.(1989 Sep-Oct)
      20.^Wu KL, Rayner CK, Chuah SK, Changchien CS, Lu SN, Chiu YC, Chiu KW, Lee CMEffects of ginger on gastric emptying and motility in healthy humansEur J Gastroenterol Hepatol.(2008 May)
      21.^Altman RD, Marcussen KCEffects of a ginger extract on knee pain in patients with osteoarthritisArthritis Rheum.(2001 Nov)
      22.^Stewart JJ, Wood MJ, Wood CD, Mims MEEffects of ginger on motion sickness susceptibility and gastric functionPharmacology.(1991)
      24.^Hu ML, Rayner CK, Wu KL, Chuah SK, Tai WC, Chou YP, Chiu YC, Chiu KW, Hu THEffect of ginger on gastric motility and symptoms of functional dyspepsiaWorld J Gastroenterol.(2011 Jan 7)
      25.^Micklefield GH, Redeker Y, Meister V, Jung O, Greving I, May BEffects of ginger on gastroduodenal motilityInt J Clin Pharmacol Ther.(1999 Jul)
      26.^Lohsiriwat S, Rukkiat M, Chaikomin R, Leelakusolvong SEffect of ginger on lower esophageal sphincter pressureJ Med Assoc Thai.(2010 Mar)
      27.^Smith C, Crowther C, Willson K, Hotham N, McMillian VA randomized controlled trial of ginger to treat nausea and vomiting in pregnancyObstet Gynecol.(2004 Apr)
      31.^Mohammadbeigi R, Shahgeibi S, Soufizadeh N, Rezaiie M, Farhadifar FComparing the effects of ginger and metoclopramide on the treatment of pregnancy nauseaPak J Biol Sci.(2011 Aug 15)
      32.^Pongrojpaw D, Somprasit C, Chanthasenanont AA randomized comparison of ginger and dimenhydrinate in the treatment of nausea and vomiting in pregnancyJ Med Assoc Thai.(2007 Sep)
      33.^Ozgoli G, Goli M, Simbar MEffects of ginger capsules on pregnancy, nausea, and vomitingJ Altern Complement Med.(2009 Mar)
      35.^Kashefi F1, Khajehei M2, Tabatabaeichehr M3, Alavinia M4, Asili J5Comparison of the effect of ginger and zinc sulfate on primary dysmenorrhea: a placebo-controlled randomized trialPain Manag Nurs.(2014 Dec)
      36.^Kamtchouing P, Mbongue Fandio GY, Dimo T, Jatsa HBEvaluation of androgenic activity of Zingiber officinale and Pentadiplandra brazzeana in male ratsAsian J Androl.(2002 Dec)
      39.^Shukla Y, Prasad S, Tripathi C, Singh M, George J, Kalra NIn vitro and in vivo modulation of testosterone mediated alterations in apoptosis related proteins by (6)-gingerolMol Nutr Food Res.(2007 Dec)
      40.^Moselhy WA, Helmy NA, Abdel-Halim BR, Nabil TM, Abdel-Hamid MIRole of ginger against the reproductive toxicity of aluminium chloride in albino male ratsReprod Domest Anim.(2012 Apr)
      43.^Amin A, Hamza AA, Kambal A, Daoud SHerbal extracts counteract cisplatin-mediated cell death in rat testisAsian J Androl.(2008 Mar)
      45.^Winters SJ, Banks JL, Loriaux DLCimetidine is an antiandrogen in the ratGastroenterology.(1979 Mar)
      47.^Kim IG, Kang SC, Kim KC, Choung ES, Zee OPScreening of estrogenic and antiestrogenic activities from medicinal plantsEnviron Toxicol Pharmacol.(2008 Jan)
      48.^Abdel-Aziz H, Nahrstedt A, Petereit F, Windeck T, Ploch M, Verspohl EJ5-HT3 receptor blocking activity of arylalkanes isolated from the rhizome of Zingiber officinalePlanta Med.(2005 Jul)
      49.^Jiang SZ, Wang NS, Mi SQPlasma pharmacokinetics and tissue distribution of {6}-gingerol in ratsBiopharm Drug Dispos.(2008 Dec)
      50.^Qiang LQ, Wang CP, Wang FM, Pan Y, Yi LT, Zhang X, Kong LDCombined administration of the mixture of honokiol and magnolol and ginger oil evokes antidepressant-like synergism in ratsArch Pharm Res.(2009 Sep)
      51.^Chaiyakunapruk N, Kitikannakorn N, Nathisuwan S, Leeprakobboon K, Leelasettagool CThe efficacy of ginger for the prevention of postoperative nausea and vomiting: a meta-analysisAm J Obstet Gynecol.(2006 Jan)
      52.^Thompson HJ, Potter PJReview: ginger prevents 24 hour postoperative nausea and vomitingEvid Based Nurs.(2006 Jul)
      55.^Borrelli F, Capasso R, Aviello G, Pittler MH, Izzo AAEffectiveness and safety of ginger in the treatment of pregnancy-induced nausea and vomitingObstet Gynecol.(2005 Apr)
      56.^Fischer-Rasmussen W, Kjaer SK, Dahl C, Asping UGinger treatment of hyperemesis gravidarumEur J Obstet Gynecol Reprod Biol.(1991 Jan 4)
      57.^Vutyavanich T, Kraisarin T, Ruangsri RGinger for nausea and vomiting in pregnancy: randomized, double-masked, placebo-controlled trialObstet Gynecol.(2001 Apr)
      58.^Keating A, Chez RAGinger syrup as an antiemetic in early pregnancyAltern Ther Health Med.(2002 Sep-Oct)