1, improve immunity and prevent colds.
According to a new study by Cardiff University, sesquiterpenes in ginger can not only fight rhinovirus (the most common cause of cold), but also relieve congestion and other cold and flu symptoms.
2. Relieve joint pain.
Dr. Daniel Capalino, a registered dietitian in the United States, said that studies have shown that ginger can help relieve joint pain and inflammation. A study published in the American Journal of Arthritis and Rheumatism found that ginger extract can relieve knee arthritis because its antioxidants help fight inflammation.
3. relieve muscle pain.
A new study published in the American Journal of Pain found that ginger has natural analgesic and anti-inflammatory effects, which can relieve muscle soreness after exercise.
4. Promote digestion.
Dr. Caparino said that the chemicals in ginger also contribute to the secretion of digestive juice, promote digestion, and relieve bloating and abdominal discomfort.
5, relieve dysmenorrhea.
According to a new study published in the American Journal of Alternative and Complementary Medicine, ginger is as effective as ibuprofen in relieving dysmenorrhea.
6. Treatment of migraine.
A new study found that the curative effect of ginger powder on migraine is equivalent to that of sumaputan, a commonly used migraine drug. The reason is that ginger can inhibit the synthesis of prostaglandin, thus relieving blood vessel swelling and pressure.
7. Protect your memory.
Studies have shown that ginger can prevent amyloid from depositing in the brain and protect memory.
Disadvantages:
Ginger should not be eaten for a long time, especially those with yin deficiency and red heat, or those with hemorrhoids, boils, pneumonia, lung abscess, tuberculosis, gastric ulcer, cholecystitis, pyelonephritis, diabetes and hemorrhoids.
Yin deficiency is a kind of dry and hot constitution, which is characterized by hot hands and feet, sweaty palms, excessive drinking, dry mouth, dry eyes, dry nose, dry skin, emotional irritability and poor sleep. Ginger is warm, and eating ginger will aggravate the symptoms of yin deficiency.
Extended data:
Ginger should not be eaten with the following foods:
1, leek.
Leek is warm. Warming kidney, supporting yang, strengthening spleen and stomach, and regulating qi and blood. Eating more leeks can nourish the liver and spleen, strengthen the stomach and replenish qi. Eating leeks has many benefits, but it is best not to put ginger when cooking leeks, because the ginger in leeks is sour.
2. celery.
Celery is a common food, which is not only nutritious, but also has certain medicinal value. It has the functions of nourishing essence, promoting blood circulation, strengthening spleen, relieving cough and diuresis, lowering blood pressure and calming down, which is very beneficial to human health and is highly respected by people. But don't add ginger when cooking celery, because celery ginger has salty and bitter taste, which affects the taste.
3. Raw fish.
Ginger tastes better than fish. When cooking fish, adding some ginger can remove the fishy smell and refresh the mind, but putting ginger into the human body too early will affect ginger and make it unable to deodorize. When the fish extract is slightly acidic (about ph 5.5), ginger has the best deodorization effect. Therefore, when cooking fish, ginger should be added after the protein is solidified to deodorize and enhance fragrance.
4. Raw seafood.
Ginger can't be eaten with raw seafood because raw seafood and ginger can be eaten together.
5. wine.
Ginger wine belongs to warm, spicy and irritating food. The combination of the two can easily cause fire, dryness, heat and even constipation in the body.
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Baidu encyclopedia-ginger