There is no specific type of Chinese medicine that can be used to raise blood sugar, but long-term, excessive use of Chinese medicine may be able to cause elevated blood sugar are longan, jujube and so on. 1. Longan: This product is longan meat, which has the effect of tonifying the heart and spleen, benefiting qi and blood, and can be used to treat deficiency of qi and blood, yellowish complexion (yellowish color without luster), shortness of breath and weakness, etc. Longan meat contains a lot of sugar. Longan meat contains a lot of sugar, and eating too much of it for a long time may cause elevation of blood sugar. Those who have phlegm fire and dampness stagnation and stop drinking (water stays in the body) should not take it. 2. Red jujube: belonging to the rhamnaceae family of jujube plants, it has the effect of replenishing qi and blood, and can play a role in nourishing the stomach and strengthening the spleen. Red jujube belongs to the food with high sugar content, and if excessive intake of red jujube will interfere with blood sugar and lead to elevation of blood sugar. Anyone with dampness, phlegm, stagnation, tooth disease or worm disease is not suitable. The adverse effects of the above drugs are not known. If elevation of blood glucose occurs during the course of taking Chinese medicine, one should consult a doctor promptly and treat the symptoms according to the condition.