What is the nutritional value of water chestnuts?

Nov 04, 2021 Source: Cainiu Health
Disease description:

Today, I noticed many water chestnuts being sold at fruit stores. I’m unsure of their nutritional value—could you please tell me what nutritional benefits water chestnuts offer?

Doctor's answer (1)
Dr. Wang Shengqiang
Water chestnuts are rich in vitamins and minerals, and may help lower blood pressure, reduce blood lipid levels, and decrease blood glucose. They also help regulate the body’s acid-base balance and replenish essential vitamins and minerals. Additionally, they offer some benefits for relieving cough, expelling phlegm, and alleviating dryness. However, individuals with hypertension, hyperlipidemia, or hyperglycemia (“the three highs”) should still follow their physician’s guidance and take prescribed medications to manage these conditions.