Is sensitivity to hot/cold common in children?
Sensitivity is common and can be symptomatic of anything from a harmless sinus headache to more serious problems such as bruxism (teeth grinding), cavities, loose fillings, or receding gums. Sensitivity also can be magnified by tiny cracks beneath the outer enamel created from chewing on hard objects. Dental treatments sometimes inflame the pulp or nerves inside the teeth making them temporarily sensitive. If your child complains of momentary pain caused by hot or cold elements, consider all possible causes and consult your pediatric or general dentist. Fleeting sensations are rarely grounds for worry. But if these pains tend to linger, see your dentist soon for an examination.
