What causes severely rotten teeth in younger people?

Published July 5, 2010

Question by J: What causes severely rotten teeth in younger people?
I don’t understand this. I’ve seen people under 30 with teeth rotted up to the gumline. I know a guy who’s 35, only a couple teeth left. He says it’s due to hereditary gum disease. Could this be true? Or is it most likely due to drugs? Could any other drugs other than crystal meth cause this problem?

Best answer:

Answer by da ddddddd
by sugars and stuff consumed at night time.. not brushing and other stuff, some people say that its a diesease to cover up their own self stupidity

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