Lotus seeds are good at nourishing the deficiency of the five internal organs, dredging the twelve meridians's qi and blood, and making qi and blood smooth without spoilage. The yellow heart Suning oxide contained in lotus seeds has inhibitory effect on nasopharyngeal carcinoma, which constitutes the nutritional and health care function of lotus seeds in preventing and treating cancer.

2. Pumpkin

Pumpkin contains starch, protein, carotene, vitamin B, vitamin C, calcium and phosphorus. Rich in nutrition, rural people often eat it, and urban people pay more and more attention to it. Pumpkin not only has high edible value. It also has a dietotherapy effect that cannot be ignored. According to "Southern Yunnan Materia Medica", pumpkin is warm, sweet and non-toxic. Into the spleen and stomach, it can moisten the lungs and replenish qi, eliminate phlegm and discharge pus, expel worms and detoxify, treat cough and asthma, treat lung abscess and constipation, and has diuretic and beauty effects.

3.tremella fuciformis

Tremella is named after its color is as white as silver and its shape is like a human ear, also known as tremella, white ear and snow ear. Tremella is generally made into dry products, with dry, yellowish white, light flowers, luster and thick glue as the top grade. "Tremella can nourish yin and clear away heat, moisten the lungs and relieve cough, nourish the stomach and promote fluid production, replenish qi and blood, tonify the kidney and strengthen the heart, strengthen the brain and refresh the mind, and restore fatigue. It has the medicinal characteristics of moistening but not greasy.