2. Persimmons in the first frost season are big, thin-skinned and rich in sweet juice, which can be said to be in full bloom and have high nutritional value. They contain carotene, vitamin C, glucose, fructose, iodine, calcium, phosphorus, iron and other mineral elements. If a person eats a persimmon a day, the intake of vitamin C can basically meet half of the daily needs.
3. Persimmon can effectively supplement human nutrition and intracellular fluid, and play the role of clearing away heat and moistening lung, promoting fluid production and quenching thirst; Persimmon contains a lot of vitamins and iodine, which can treat endemic goiter caused by iodine deficiency; Organic acids in persimmons contribute to gastrointestinal digestion and increase appetite; Persimmon can promote the oxidation of alcohol in the blood, help the body expel alcohol and reduce the harm of alcohol to the body; Persimmon also helps to lower blood pressure, soften blood vessels, increase coronary artery flow, promote blood circulation, diminish inflammation and improve cardiovascular function.
4, eating persimmons can clear away heat and moisten the lungs, but also replenish bones and muscles, and at the same time have the effect of relieving cough, which is a fruit that is very suitable for autumn. In addition, there is a folk saying that eating persimmon diced in the first frost will not cause runny nose. In some places, folk customs believe that the first frost will be eaten on this day _ or his lips will crack all winter.