It is not unusual for people to drink at least one can of cream soda each day, indeed some can consume considerably more. To many it may seem to them to be a perfectly harmless habit, however if not done in moderation it can lead to cases of tooth decay and obesity. The various types of soft drinks that are available are created by adjusting, removing and adding these ingredients in different amounts. If you maintained this diet for a year then it could lead to you gaining over this time. This sugar can obviously contribute to tooth decay, especially if you sip the drink slowly over the course of the day. If your children are drinking soft drinks then be alert to any signs of hyperactivity.