9. Ginger Contains a Substance That May Help Prevent Cancer
Cancer is a very serious disease that is characterized by uncontrolled growth of abnormal cells.
Ginger extract has been studied as an alternative treatment for several forms of cancer.
In a study of 30 individuals, 2 grams of ginger extract per day significantly reduced pro-inflammatory signalling molecules in the colon (19).
However, a follow-up study in individuals at a high risk of colon cancer did not confirm these findings (20).
Bottom Line: Ginger contains a substance called 6-gingerol, which may have protective effects against cancer. However, this needs to be studied a lot more.