In order to avoid eating cinnamon, which leads to the internalization of evil heat, you can eat in moderation, adjust your diet or combine it with heat-clearing herbal teas and other methods. 1. Moderate consumption: Gui Yuan, also known as longan meat, belongs to the Chinese herbal medicine, has the effect of tonifying the heart and spleen (with tonic drugs to tonify the heart and spleen), replenish qi and blood, and its nature is sweet, flat, warm, in the case of excessive consumption of the situation will be the evil heat within the full bloom. Therefore, it should be consumed in moderation. 2. Adjust the diet: during the consumption of longan meat, the diet should pay attention to light, avoid spicy and stimulating food, can reduce the longan meat can lead to the possibility of evil heat. 3. with the heat tea: in addition can also with some with the role of heat Chinese medicine tea to alleviate the Longan meat due to the evil heat inside the situation, such as honeysuckle, chrysanthemum, dandelion, etc., have the effect of heat detoxification (clear the body of heat and toxicity of the evil), the active ingredient of the tea is limited, it is recommended to decoct the way. Longan meat can be used properly under the guidance of a doctor.