Drinking dried mulberry in water has a certain effect of tonifying the kidneys, but the effect is very limited, the specific should depend on the condition, it is recommended to consume under the guidance of a doctor. Mulberry is a traditional Chinese medicine, sweet, sour, cold, to the heart, liver, kidney meridian, with nourishing yin and tonifying blood (nourishing the blood in the body), the efficacy of the body to produce fluids and moisturize dryness. Mulberry can be used in the treatment of yin deficiency of the liver and kidney (deficiency of yin fluid in the liver and kidney), dizziness and tinnitus, palpitations (rapid heartbeat, often accompanied by panic) and insomnia, premature graying of the beard and hair, thirst due to injury of the body fluids, thirst due to internal heat (internal fever accompanied by symptoms such as excessive eating, drinking and urinating), and constipation due to dryness of the intestines. Tea replacement drinks can not replace drug therapy, should be under the guidance of a doctor to apply drugs, not self-medication.