Unintentional drug overdose deaths have increased exponentially in the last decade, both nationally. and statewide. In Ohio, there has been a 366% increase in drug overdose deaths from 2000 to 2012. Unintentional drug overdoses caused 1,914 deaths in 2012. deaths. opioid-related overdose deaths contrasted with a large increase in heroin-related deaths. Figure 1.
Other factors that can make teeth sensitive to cold include tooth decay or tooth damage, a recent dental procedure, or use of tooth-whitening products. (1) If you have teeth sensitive to cold, try to avoid biting into very cold foodsâfor example, lick your ice cream instead of biting into it.
Tooth sensitivity is caused when the outside of teeth, or the hard enamel, wears down or gums recede and the tiny tubes in the tooth dentin become exposed. Each of those tiny tubes contains a lot of nerve endings, and when theyâre left open, it can hurt when you put hot or cold things in your mouth. A lot. âWhat causes the enamel to wear away?â Most often, tooth enamel wears away due to eating of too many acidic foods or drinks, excessive acid reflux, brushing too hard, or by clenching or grinding.