Mulberry is cold in nature. Mulberry is the mature fruit of the mulberry tree, which is both a fruit and a traditional Chinese medicine drink. Mulberry is cold in nature, sweet and sour in taste, with the effect of nourishing Yin and tonifying blood, generating fluids and moisturizing dryness. Mulberry is commonly used in the treatment of palpitations, insomnia, dizziness, constipation, night sweating (abnormal sweating after going to sleep, sweating stops after waking up), yin deficiency of liver and kidney, and blood deficiency. It can be taken alone in water or with other medicines to form a prescription to regulate at the same time. Mulberry should not be consumed too much at one time, as it may lead to diarrhea and other side effects. Mulberry is cold, so it should not be used for people with cold spleen and stomach, or people with loose stools. It is recommended to use under the guidance of a doctor, do not use private medication to cause damage to the body.