Ginger is a flowering plant that originated in Southeast Asia. It’s among the healthiest (and most delicious) spices on the planet.
It belongs to the Zingiberaceae family, and it’s closely related to turmeric, cardamom, and galangal.
The rhizome (underground part of the stem) is the part commonly used as a spice. It’s often called ginger root or, simply, ginger.
Ginger can be used fresh, dried, powdered, or as an oil or juice. It’s a very common ingredient in recipes. It’s sometimes added to processed foods and cosmetics.
Here are 6 health benefits of ginger
- Contains gingerol, which has powerful medicinal properties
Ginger has a very long history of use in various forms of traditional and alternative medicine. It’s been used to aid digestion, reduce nausea, and help fight the flu and common cold, to name a few of its purposes.
The unique fragrance and flavor of ginger come from its natural oils, the most important of which is gingerol.
Gingerol is the main bioactive compound in ginger. It’s responsible for much of ginger’s medicinal properties.
Gingerol has powerful anti-inflammatory and antioxidant effects, according to research. For instance, it may help reduce oxidative stress, which is the result of having an excess amount of free radicals in the body.
- Can treat many forms of nausea, especially morning sickness
Ginger appears to be highly effective against nausea. It may help relieve nausea and vomiting for people undergoing certain types of surgery. Ginger may also help chemotherapy-related nausea, but larger human studies are needed However, it may be the most effective when it comes to pregnancy-related nausea, such as morning sickness.
According to a review of 12 studies that included a total of 1,278 pregnant women, 1.1–1.5 grams of ginger can significantly reduce symptoms of nausea. However, this review concluded that ginger had no effect on vomiting.
Although ginger is considered safe, talk with your doctor before taking large amounts if you’re pregnant.
- May help with weight loss
Ginger may play a role in weight loss, according to studies conducted in humans and animals. A 2019 literature review concluded that ginger supplementation significantly reduced body weight, the waist-hip ratio, and hip ratio in people with overweight or obesity.
A 2016 study of 80 women with obesity found that ginger could also help reduce body mass index (BMI) and blood insulin levels. High blood insulin levels are associated with obesity.
Study participants received relatively high daily doses — 2 grams — of ginger powder for 12 weeks (11, 12). A 2019 literature review of functional foods also concluded that ginger had a very positive effect on obesity and weight loss. However, additional studies are needed (13).
The evidence in favour of ginger’s role in helping prevent obesity is stronger in animal studies.
Rats and mice who consumed ginger water or ginger extract consistently saw decreases in their body weight, even in instances where they’d also been fed high-fat diets.
Ginger’s ability to influence weight loss may be related to certain mechanisms, such as its potential to help increase the number of calories burned or reduce inflammation.
- Can help with osteoarthritis
Osteoarthritis (OA) is a common health problem. It involves degeneration of the joints in the body, leading to symptoms such as joint pain and stiffness. One literature review found that people who used ginger to treat their OA saw significant reductions in pain and disability .
Only mild side effects, such as a dissatisfaction with the taste of ginger, were observed. However, the taste of ginger, along with stomach upset, still prompted nearly 22% of the study participants to drop out.
Study participants received between 500 milligrams (mg) and 1 gram of ginger each day for anywhere from 3 to 12 weeks. A majority of them had been diagnosed with OA of the knee (17).
Another study from 2011 found that a combination of topical ginger, mastic, cinnamon, and sesame oil can help reduce pain and stiffness in people with OA of the knee .
- May drastically lower blood sugars and improve heart disease risk factors
Ginger has been shown to lower blood sugar levels and improve various heart disease risk factors in people with type 2 diabetes.
- Can help treat chronic indigestion
Chronic indigestion is characterized by recurrent pain and discomfort in the upper part of the stomach. It’s believed that delayed emptying of the stomach is a major driver of indigestion. Interestingly, ginger has been shown to speed up the emptying of the stomach
People with functional dyspepsia, which is indigestion with no known cause, were given either ginger capsules or a placebo in a small 2011 study.
Lolo Ijeoma Njoku Obinwannem News Writer / Nov 26,2021
