In addition, people with chronic tonsillitis and laryngitis, eating more lychee will aggravate the deficiency fire; After eating fresh litchi, allergic people will have allergic symptoms such as dizziness, nausea, abdominal pain, diarrhea, rash and itching. Eating too much litchi, especially eating litchi on an empty stomach, may cause hypoglycemia, which is commonly called litchi disease.