Sugary drinks in bottles, especially at bed time can lead to tooth decay. The most dammaging drinks are those high in sugar and acid like fruit juices and squashes and fizzy drinks.
Protect your child's smile.
1) Dilute unsweetened fruit juice and squashes.
2) Limit these to meal times only.
3) Offer water/milk in between meals and at bed time.
4) Try drinks in a feeder or cup from six months onwards.
5) Brush your child's teeth twice a day, particularly at bed time, with a flouride toothpaste.
6) Register your child with a dentist, and take them there regularly from two years of age.