Eggplant contains rich vitamins,proteins, and calcium.According to records, eggplant has the effects of clearing heat and vital energy,reducing swelling, and relieving pain.It can disperse blood stasis, making human blood vessels more flexible.Eating more eggplant can prevent and treat cardiovascular diseases, reducing the risk of cerebral vascular embolism.Due to aging, blood vessels gradually become old and hard in elderly people,