Dried lychee has the effects of promoting the production of fluids to quench thirst, tonifying the spleen and nourishing the blood, and regulating qi and relieving pain (relieving pain by unblocking qi). Dried Litchi is used to treat thirst, diarrhea (diarrhea caused by a weak spleen), weakness after illness, stomachache, hiccups, scrofula (mainly refers to tuberculosis of the lymph nodes in the neck) ulceration, furuncles (sores mostly occurring on the limbs or face, with a small shape and deep roots, as hard as nails), swelling and poisoning, and so on. Adverse reactions and contraindications of dried lychee are not clear, during the period of taking the diet should be light, avoid smoking, alcohol and spicy, cold, greasy food. If the patient has any discomfort, please go to the regular medical institutions; if you need to use dried litchi treatment, must be used under the guidance of a professional doctor.