Health Benefits of Ginger (2024)

Medically Reviewed by Christine Mikstas,RD,LD on December 01, 2022

Written by Rachel Reiff Ellis

Ginger’s antibacterial power may also brighten your smile. Active compounds in ginger called gingerols keep oral bacteria from growing. These bacteria are the same ones that can cause periodontal disease, a serious gum infection.

The old wives’ tale may be true: Ginger helps if you’re trying to ease a queasy stomach, especially during pregnancy. It may work by breaking up and getting rid of built-up gas in your intestines. It might also help settle seasickness or nausea caused by chemotherapy.

Ginger won’t whisk away muscle pain on the spot, but it may tame soreness over time. In some studies, people with muscle aches from exercise who took ginger had less pain the next day than those who didn’t.

Ginger is an anti-inflammatory, which means it reduces swelling. That may be especially helpful for treating symptoms of both rheumatoid arthritis and osteoarthritis. You might get relief from pain and swelling either by taking ginger by mouth or by using a ginger compress or patch on your skin.

Some studies show that bioactive molecules in ginger may slow down the growth of some cancers like colorectal, gastric, ovarian, liver, skin, breast, and prostate cancer. But much more research is needed to see if this is true.

One recent small study suggested that ginger may help your body use insulin better. Larger studies are needed to see if ginger could help improve blood sugar levels.

Got menstrual cramps? Ginger powder may help. In studies, women who took 1,500 milligrams of ginger powder once a day for 3 days during their cycle felt less pain than women who didn’t.

A daily dose of ginger may help you battle your “bad” or LDL cholesterol levels. In a recent study, taking 5 grams of ginger a day for 3 months lowered people’s LDL cholesterol an average of 30 points.

Ginger is loaded with antioxidants, compounds that prevent stress and damage to your body’s DNA. They may help your body fight off chronic diseases like high blood pressure, heart disease, and diseases of the lungs, plus promote healthy aging.

If you live with chronic indigestion, also called dyspepsia, ginger could bring some relief. Ginger before meals may make your system empty faster, leaving less time for food to sit and cause problems.