Pear, sugarcane, apple, orange, banana and hawthorn pear have the functions of promoting fluid production to quench thirst, relieving cough and resolving phlegm, clearing away heat and reducing fire, nourishing blood and promoting granulation, moistening lung and removing dryness, and are most suitable for patients with internal heat in winter and spring. It is especially suitable for cough due to lung heat, wind-heat in children, dry throat and sore throat, and dry stool. Modern medical research believes that pears also have the functions of lowering blood pressure, clearing away heat and calming the nerves. Patients with hypertension such as dizziness, palpitation and tinnitus often eat pears, which can relieve symptoms. Pears are rich in sugar and vitamins, which can protect the liver and help digestion. For patients with hepatitis and liver cirrhosis, it is very beneficial to eat it often as medical food. However, due to pear cold, spleen and stomach deficiency, indigestion, postpartum blood deficiency should not eat more.

Sugarcane has the function of nourishing and clearing away heat, and is rich in nutrition. As a refreshing tonic, it has certain curative effect on hypoglycemia, dry stool, dysuria, nausea and vomiting, cough due to deficiency heat, high fever and polydipsia. People who are overworked or dizzy from hunger will refresh themselves as long as they eat two sugar cane. However, due to the cold nature of sugarcane, it is not suitable for people with spleen and stomach deficiency and stomachache. In addition, fruits suitable for autumn and winter include apples, oranges, bananas and hawthorn.