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Weight loss chat

A space to talk openly about weight loss journeys and challenges. Mumsnet hasn't checked the qualifications of anyone posting here. You may wish to speak to a medical professional before starting any diet.

does diet coke rot your teeth?

12 replies

007alert · 03/09/2011 10:51

I'm dieting. Have found that I can keep hunger at bay with diet fizzy drinks. But I'm worried that they may be rotting my teeth. I know that full sugar coke is terrible for you, does the diet stuff also do bad things? I'm only anticipating having to be hard core about this diet for a month or so, no more, then I can revert to normal drinks. But water just doesn't do it for me at the moment!

OP posts:
pommedechocolat · 03/09/2011 10:53

Diet coke is still really bad for teeth - other diet drinks less so - according to my orthodontist in the nineties anyway!

HauntedLittleLunatic · 03/09/2011 10:53

Yes. It is as much the fizz (and associated acidity) as the sugar which causeway the damage AFAIK

RamblingRosa · 03/09/2011 11:00

Yep. really bad for your teeth. And your gut. It's the acid as much as the sugar.

007alert · 03/09/2011 11:10

oh rats. I wonder what else would do the trick? Any ideas?

OP posts:
GettinTrimmer · 03/09/2011 11:18

fizzy water? Or is that bad as well?

007alert · 03/09/2011 11:22

I doubt fizzy water is bad as it won't be acidic, but I just don't like it! (fussy, I know)

OP posts:
HauntedLittleLunatic · 03/09/2011 11:49

It's the carbon dioxide that is used to fizz it that causes the acidity. And as much the fizz causing acidity in the mouth than in the bottle IYSWIM.

Water will be better than other drinks tho.

TwoIfBySea · 03/09/2011 11:50

If the fizz doesn't get you the aspartame will.

TwoIfBySea · 03/09/2011 11:50

If the fizz doesn't get you the aspartame will.

wellwisher · 03/09/2011 12:18

The acid in diet coke etc is corrosive to tooth enamel but you can minimise this by drinking a glass of water straight after your fizzy drink (this will also help fill you up).

And you'd need to drink LOADS of it (20 cans a day) to hit a dangerous level of aspartame consumption:

PJFanClub · 03/09/2011 20:53

Drink with a straw so it doesn't touch your teeth as much?

foreverondiet · 04/09/2011 10:58

Yes diet coke dreadful for teeth. Not a great idea either to use to suppress hunger. Try and cut down...

Psyllium husk and water should fill you up.

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