The more people in kidney is not good eat dairy products, fried food, drinks and wine, the more they hurt their kidneys. First of all, milk, cakes and other dairy products contain a lot of phosphorus, which will increase the burden on the kidneys. Secondly, fried food contains a lot of trans fatty acids, which makes kidney function poor. Finally, drinks and alcohol, on the one hand, drinks contain a lot of sugar and calories, which will cause damage to the kidneys. On the other hand, alcohol will increase the content of uric acid in the blood and destroy your kidney function.