Italians live by the rule of 15: 1  Use coffee beans within 15 days of roasting. 2  Use ground coffee within 15 minutes of grinding. 3  Drink coffee within 15 seconds of brewing.
The good news is that teeth (and bones) are able to heal themselves in a process called remineralization. Basically, specialized cells in the center of the tooth are able to regenerate dentin, the layer of tooth just under the enamel, and the enamel can then properly remineralize from the outside.
Here are some tips to help your baby feel better while teething: 1  Use a clean finger (or cold teething ring) to gently rub your baby's gum for about 2 minutes at a time. 2  Many babies find this soothing, although they may protest at first. 3  Provide safe objects for your baby to chew on, such as teething rings.