What are the effects and functions of water chestnut?

Water chestnut has the following effects and effects:

1. Water chestnut contains starch, protein, unsaturated fatty acids, glucose, vitamins, etc., which can play the role of nourishing kidney and nourishing spleen.

2. Raw water chestnut, as well as clearing heat and relieving summer heat. Cooked water chestnut, has the effect of replenishing qi and invigorating spleen.

3. Water chestnut has certain effects on headache, arthralgia, neuralgia, lumbago and leg pain, and has the effect of relieving nerve pain.

4. Water chestnut also has anti-cancer and anti-cancer effects.

5. It can also treat a variety of skin diseases.