Longan, also commonly known as Gui Yuan, is available in large quantities in July and August every year. Its flesh is extremely tender, juicy, sweet and delicious. Longan is not only delicious, but also rich in many ingredients that are beneficial to human health.

1. The main effect of longan

(1) antioxidant anti-aging. Cinnamon contains some active substances that can increase the activity of human oxidative enzymes, so women eating cinnamon can play a beauty effect.

(2) tranquilizing and sedative. People often cinnamon made of cinnamon soup, for neurasthenia people, have a very good effect on the mind.

(3) Enhance memory. Cinnamon contains a lot of glucose, which can provide energy for human brain cells and relieve brain fatigue.

2. Contraindications of longan

(1) Too much longan can cause symptoms of fire, so it should not be eaten when there are symptoms of inflammation.

(2) The people who are suffering from the external real evil should not consume longan.

(3) Do not consume longan if you are suffering from phlegm and bloating.

(4) People with low digestive capacity should not eat longan, which may lead to a large number of nutrients in longan can not be digested in a timely manner, aggravating the burden on the stomach and intestines.