The most obvious change after eating too many potato chips is oral ulcer. Potato chips are usually very dry, high in salt and oil. Eating too much will break the skin. Secondly, potato chips contain lead, which is a substance harmful to human body. Excessive inhalation will have a great impact on liver and kidney function, cardiovascular system and bones. And it also has a certain impact on children's intellectual development, so it is best not to eat more.

And eating potato chips is easy to gain weight.