Guiyuan belongs to a kind of fruit, also known as longan, which can tonify the heart and spleen, put the mind at ease, and benefit qi and blood.

Gui Yuan sweet and nourishing, internal disease fire and wet stagnation stop drinking with caution.

People who are prone to fire are best not to eat, longan is easy to generate internal heat, so teenagers and strong people eat less for good. If you have yellow urine, dry stools, dry mouth, dry tongue, such as Yin deficiency of internal heat manifestations of people remember not to eat longan.

Indigestion, thick and greasy tongue, loss of appetite should eat less.

Pregnant women try to eat as little as possible longan, due to eating longan easy to fire, not good for the fetus in the abdomen.

People who have fire in their bodies are not allowed to eat cinnamon, such as lung fire, stomach fire, phlegm fire, liver fire and other patients, and people with skin diseases are not allowed to eat cinnamon.

People with heavy dampness in the body should also not eat cinnamon.

Pregnant women should not eat cinnamon, because after pregnancy, the yin and blood is weak, easy to produce internal heat, dry stools, fetal fever and preterm labor, liver meridian depression and heat of the symptoms, so you should avoid eating cinnamon.

Gout patients had better not eat cinnamon to avoid causing joint swelling and pain. Especially when eating cinnamon, you should avoid eating with seafood, that will trigger the disease.

The asthma patients who themselves carry heat, can not eat cinnamon, otherwise it is easy to trigger lung heat cough.

If you find yourself coughing, whether it is hot or cold cough, you can not eat cinnamon, otherwise it is easy to escalate the body's cold, dry heat, aggravate the condition.

Picking longan should pay attention to peeling the flesh should be transparent without film, no juice overflow, pay attention to the tip should not be stained with water, otherwise it is easy to deteriorate.

Theoretically, cinnamon has the effect of tranquilizing the fetus, but after the woman is pregnant, most of the yin and blood is weak, yin deficiency is born of internal heat. Chinese medicine advocates that the prenatal should be cool, and cinnamon is hot, therefore, in order to avoid miscarriage, pregnant women should eat with caution.

Longan is rich in nutrients, is a valuable nourishing and strengthening agent. Fruit in addition to fresh food, can also be made into canned food, wine, paste, sauce, etc., can also be processed into cinnamon dried meat. In addition, longan leaves, flowers, roots, nuclei can be used as medicine. Longan tree hard wood, texture detailed and beautiful, is the production of high-level furniture raw materials, and can be carved into a variety of exquisite crafts. Longan flower is an important honey plant, longan honey is the honey in the top honey.