1, benefiting qi and enriching blood, enhancing memory: longan is rich in glucose, sucrose, protein, etc., and its iron content is also high, which can improve heat energy, supplement nutrition, and promote hemoglobin regeneration to enrich blood. Experimental research shows that longan meat is beneficial to the whole body, especially to brain cells, which can enhance memory and eliminate fatigue.

2, soothe the nerves: longan contains a lot of elements such as iron and potassium, which can promote the regeneration of hemoglobin to treat palpitations, palpitations, insomnia and forgetfulness caused by anemia. Longan contains niacin as high as 2.5 mg (per kloc-0/oo g), which can be used to treat dermatitis, diarrhea, dementia and even mental disorders caused by niacin deficiency.

3, nourishing blood and preventing miscarriage: Longan contains more iron and vitamins, which can reduce contractions and sagging, which is beneficial to the development of pregnant women and fetuses who accelerate metabolism and has the effect of preventing miscarriage.

4. Antibacterial and cancer cell inhibition: Animal experiments show that longan can inhibit JTC-26 tumor by more than 90%, and has a certain inhibitory effect on cancer cells. Oral administration of longan crude extract to cancer patients can improve symptoms by 90% and prolong life by about 80%. In addition, longan water immersion agent (1∶2) has inhibitory effect on Microsporum odoratum in vitro.

5, lowering blood fat and protecting the heart, delaying aging: longan meat can lower blood fat and increase coronary blood flow. It has a strong inhibitory effect on flavoprotein-brain type B monoamine oxidase (MAO-B), which is closely related to the aging process.

6. Improve immunity: protein is the most important nutrient to maintain immune function, and it is the main component of white blood cells and antibodies.

7. Eliminating stagnation and strengthening the spleen: it is suitable for abdominal distension, loose stool, loss of appetite, limb fatigue and fatigue caused by weak temper and weak transport.

8, beauty and skin care: enhance skin tension and eliminate wrinkles.

9. Anti-aging and anti-radiation: It has a strong ability to scavenge free radicals, and has the effects of anti-radiation, preventing cardiovascular and cerebrovascular diseases, improving immunity and delaying aging.

People's Daily Online-Counting the Nine Functions of Dried Longan, Recommend Longan Dried Health Diet.